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This page displays last 20 Severe Weather Alerts issued by the National Weather Service

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2026-07-18 13:28:38
WUUS51 KLWX 181728
Severe Thunderstorm Warning

231 WUUS51 KLWX 181728 SVRLWX VAC047-079-113-137-181815- /O.NEW.KLWX.SV.W.0259.260718T1728Z-260718T1815Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Baltimore MD/Washington DC 128 PM EDT Sat Jul 18 2026 The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Southeastern Madison County in northwestern Virginia... Northwestern Orange County in central Virginia... Eastern Greene County in central Virginia... Southwestern Culpeper County in northern Virginia... * Until 215 PM EDT. * At 128 PM EDT, a severe thunderstorm was located near Madison, moving northeast at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. * Locations impacted include... Culpeper, Madison, Brightwood, Raccoon Ford, Rapidan, Oakpark, Pratts, Rochelle, Aroda, Winston, Mitchells, Shelby, Fordsville, Twymans Mill, Leon, and Locust Dale. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3827 7829 3832 7834 3853 7805 3834 7788 TIME...MOT...LOC 1728Z 243DEG 22KT 3832 7823 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-18 13:25:18
WUUS51 KBUF 181725
Severe Thunderstorm Warning

921 WUUS51 KBUF 181725 SVRBUF NYC037-063-073-181830- /O.NEW.KBUF.SV.W.0073.260718T1725Z-260718T1830Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Buffalo NY 125 PM EDT Sat Jul 18 2026 The National Weather Service in Buffalo has issued a * Severe Thunderstorm Warning for... Niagara County in western New York... Orleans County in western New York... Northwestern Genesee County in western New York... * Until 230 PM EDT. * At 124 PM EDT, a severe thunderstorm was located 7 miles north of Fort Niagara State Park, or 18 miles north of Niagara Falls, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Lockport, Medina, Albion, Newfane, Youngstown, Middleport, Oakfield, Waterport, Fort Niagara State Park, and Ridgeway. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4337 7861 4338 7844 4328 7805 4302 7828 4305 7846 4308 7846 4308 7850 4310 7851 4310 7856 4307 7859 4310 7864 4308 7865 4308 7867 4322 7905 4326 7907 4328 7907 TIME...MOT...LOC 1724Z 287DEG 39KT 4336 7903 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-18 13:11:19
WUUS52 KRAH 181711
Severe Thunderstorm Warning

687 WUUS52 KRAH 181711 SVRRAH NCC037-063-183-181800- /O.NEW.KRAH.SV.W.0136.260718T1711Z-260718T1800Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Raleigh NC 111 PM EDT Sat Jul 18 2026 The National Weather Service in Raleigh has issued a * Severe Thunderstorm Warning for... Northwestern Wake County in central North Carolina... Northeastern Chatham County in central North Carolina... Southern Durham County in central North Carolina... * Until 200 PM EDT. * At 110 PM EDT, a severe thunderstorm was located 7 miles northwest of Cary, moving northeast at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Raleigh, Durham, Cary, RDU International, Apex, Morrisville, Crosswinds Campground, William B Umstead State Park, Parkwood, and Jordan Lake. This includes the following highways... Interstate 40 between Mile Markers 275 and 293. Interstate 440 between Mile Markers 1 and 12. Interstate 540 between Mile Markers 0 and 16. US 1 between Mile Markers 98 and 101. the Durham Freeway between Mile Markers 2 and 6. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3606 7874 3589 7858 3580 7859 3568 7896 3583 7907 TIME...MOT...LOC 1710Z 234DEG 22KT 3581 7892 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-18 13:05:38
WFUS51 KBUF 181705
Tornado Warning

261 WFUS51 KBUF 181705 TORBUF NYC069-181745- /O.NEW.KBUF.TO.W.0005.260718T1705Z-260718T1745Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Buffalo NY 105 PM EDT Sat Jul 18 2026 The National Weather Service in Buffalo has issued a * Tornado Warning for... Northeastern Ontario County in western New York... * Until 145 PM EDT. * At 105 PM EDT, a severe thunderstorm capable of producing a tornado was located near Canandaigua, moving east at 35 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. * Locations impacted include... Geneva, Canandaigua, Clifton Springs, Phelps, Bloomfield, Farmington, Gorham, East Bloomfield, Manchester, and Shortsville. This includes Interstate 90 between exits 43 and 44. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4290 7744 4300 7738 4295 7696 4287 7696 4287 7698 4286 7698 4284 7697 4276 7698 4276 7710 TIME...MOT...LOC 1705Z 287DEG 32KT 4294 7734 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN

2026-07-18 13:05:18
WGUS51 KRLX 181704
Flash Flood Warning

347 WGUS51 KRLX 181704 FFWRLX WVC075-182000- /O.NEW.KRLX.FF.W.0072.260718T1704Z-260718T2000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Charleston WV 104 PM EDT Sat Jul 18 2026 The National Weather Service in Charleston has issued a * Flash Flood Warning for... Southwestern Pocahontas County in northeastern West Virginia... * Until 400 PM EDT. * At 104 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2.2 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Marlinton, Hillsboro, Buckeye, Cranberry Mountain Nature Center and Minnehaha Springs. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Report flooding to the National Weather Service by calling toll free, 800 401 9535, when you can do so safely. && LAT...LON 3827 8031 3829 8005 3826 7984 3824 7984 3824 7985 3819 7990 3818 7992 3815 7992 3813 7994 3811 7994 3809 8032 3815 8035 3824 8033 FLASH FLOOD...RADAR INDICATED

2026-07-18 13:01:03
WUUS53 KDTX 181700
Severe Thunderstorm Warning

034 WUUS53 KDTX 181700 SVRDTX MIC049-087-157-181815- /O.NEW.KDTX.SV.W.0093.260718T1700Z-260718T1815Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Detroit/Pontiac MI 100 PM EDT Sat Jul 18 2026 The National Weather Service in Detroit/Pontiac has issued a * Severe Thunderstorm Warning for... Southwestern Tuscola County in southeastern Michigan... Lapeer County in southeastern Michigan... Northeastern Genesee County in southeastern Michigan... * Until 215 PM EDT. * At 100 PM EDT, a severe thunderstorm was located over Otter Lake, or near Columbiaville, moving southeast at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will be near... Columbiaville around 105 PM EDT. Lapeer around 110 PM EDT. Lum around 125 PM EDT. Imlay City, Dryden, and Metamora around 135 PM EDT. Almont around 145 PM EDT. Other locations impacted by this severe thunderstorm include Goodland Township, Burnside, Attica, Elba, Tuscola, Thetford Township, Kings Mill, Thornville, Fostoria, and Genesee. People attending Mayville Sunflower Festival should seek safe shelter immediately! PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4288 8345 4322 8370 4338 8370 4341 8351 4320 8300 4289 8299 TIME...MOT...LOC 1700Z 318DEG 23KT 4322 8344 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-18 12:56:12
WGUS51 KBUF 181655
Flash Flood Warning

355 WGUS51 KBUF 181655 FFWBUF NYC037-055-063-073-182100- /O.NEW.KBUF.FF.W.0006.260718T1655Z-260718T2100Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Buffalo NY 1255 PM EDT Sat Jul 18 2026 The National Weather Service in Buffalo has issued a * Flash Flood Warning for... Northern Genesee County in western New York... Monroe County in western New York... Southeastern Niagara County in western New York... Orleans County in western New York... * Until 500 PM EDT. * At 1255 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Rochester, Greece, Irondequoit, Chili, Lockport, Brockport, East Rochester, Medina, Albion, Hilton, Webster, Brighton, Gates-North Gates, Henrietta, Penfield, Spencerport, Byron, Churchville, Middleport and Holley. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 4328 7841 4330 7794 4322 7740 4302 7752 4309 7836 4308 7846 4308 7850 4310 7851 4309 7856 4307 7860 4310 7864 4308 7865 4308 7868 4317 7874 4322 7874 FLASH FLOOD...RADAR INDICATED

2026-07-18 12:40:35
WGUS51 KPHI 181640
Flash Flood Warning

391 WGUS51 KPHI 181640 FFWPHI NJC023-027-035-182045- /O.NEW.KPHI.FF.W.0047.260718T1640Z-260718T2045Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Mount Holly NJ 1240 PM EDT Sat Jul 18 2026 The National Weather Service in Mount Holly has issued a * Flash Flood Warning for... Northeastern Middlesex County in northern New Jersey... Southern Morris County in northern New Jersey... Somerset County in northern New Jersey... * Until 445 PM EDT. * At 1240 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1.5 inches of rain have fallen. The expected rainfall rate is 1 to 3 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flooding of small creeks and streams, urban areas, highways, streets, and underpasses as well as other drainage and low lying areas. * Some locations that may experience flash flooding include... New Brunswick, Perth Amboy, Morristown, Somerville, Somerset, Edison, East Brunswick, Bridgewater, Carteret, Dover, Madison and Middlesex. This includes the following highways... New Jersey Turnpike between exits 10 and 13. Interstate 287 in New Jersey between mile markers 0 and 44. Interstate 78 in New Jersey between mile markers 27 and 42. Interstate 80 in New Jersey between mile markers 40 and 47. Garden State Parkway between mile markers 126 and 134. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around...don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 4050 7478 4058 7471 4062 7470 4067 7473 4070 7472 4079 7489 4086 7481 4090 7434 4072 7440 4067 7446 4066 7445 4066 7442 4060 7446 4060 7421 4055 7425 4050 7426 4049 7427 4049 7429 4041 7474 4051 7480 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-3 INCHES IN 1 HOUR

2026-07-18 12:39:15
WFUS51 KCTP 181638
Tornado Warning

593 WFUS51 KCTP 181638 TORCTP PAC009-111-181715- /O.NEW.KCTP.TO.W.0017.260718T1638Z-260718T1715Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service State College PA 1238 PM EDT Sat Jul 18 2026 The National Weather Service in State College PA has issued a * Tornado Warning for... Central Bedford County in south central Pennsylvania... East central Somerset County in south central Pennsylvania... * Until 115 PM EDT. * At 1238 PM EDT, a severe thunderstorm capable of producing a tornado was located over Central City, moving east southeast at 40 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. * This dangerous storm will be near... Bedford and Cessna around 1250 PM EDT. Everett around 100 PM EDT. Other locations impacted by this tornadic thunderstorm include Schellsburg, New Paris, and Manns Choice. This includes the following Interstates... The Pennsylvania Turnpike from mile markers 140 to 154. Interstate 99 from mile markers 0 to 6. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4008 7883 4010 7885 4015 7884 4019 7879 4012 7830 3996 7841 TIME...MOT...LOC 1638Z 286DEG 36KT 4012 7872 TORNADO...RADAR INDICATED MAX HAIL SIZE...0.00 IN

2026-07-18 12:35:35
WUUS52 KGSP 181635
Severe Thunderstorm Warning

546 WUUS52 KGSP 181635 SVRGSP NCC089-175-181715- /O.NEW.KGSP.SV.W.0136.260718T1635Z-260718T1715Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Greenville-Spartanburg SC 1235 PM EDT Sat Jul 18 2026 The National Weather Service in Greenville-Spartanburg has issued a * Severe Thunderstorm Warning for... East central Transylvania County in western North Carolina... South central Henderson County in western North Carolina... * Until 115 PM EDT. * At 1235 PM EDT, a severe thunderstorm was located 8 miles east of Brevard, or near Dupont State Forest, and is nearly stationary. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. * Locations impacted include... Etowah, Dupont State Forest, Little River In Transylvania County, Horse Shoe, Penrose, Crab Creek, Cedar Mountain, and Laurel Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Please report damaging winds, hail, or flooding to the National Weather Service by calling toll free, 1, 800, 2 6 7, 8 1 0 1, or by posting on our Facebook page, or post it to X using hashtag nwsgsp. Your message should describe the event and the specific location where it occurred. && LAT...LON 3537 8255 3522 8248 3512 8267 3519 8274 TIME...MOT...LOC 1635Z 227DEG 3KT 3523 8258 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-18 12:35:25
WUUS51 KBUF 181635
Severe Thunderstorm Warning

349 WUUS51 KBUF 181635 SVRBUF NYC051-055-069-117-181745- /O.NEW.KBUF.SV.W.0072.260718T1635Z-260718T1745Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Buffalo NY 1235 PM EDT Sat Jul 18 2026 The National Weather Service in Buffalo has issued a * Severe Thunderstorm Warning for... Southern Wayne County in western New York... Northeastern Livingston County in western New York... Southern Monroe County in western New York... Ontario County in western New York... * Until 145 PM EDT. * At 1234 PM EDT, severe thunderstorms were located along a line extending from near Fairport to near Scottsville, moving east at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Rochester, Irondequoit, Geneva, Canandaigua, East Rochester, Webster, Fairport, Brighton, Henrietta, and Penfield. This includes the following highways... Interstate 390 between exits 9 and 12. Interstate 90 between exits 42 and 46. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4290 7791 4300 7791 4323 7741 4308 7670 4306 7672 4302 7672 4301 7696 4276 7698 4276 7730 TIME...MOT...LOC 1634Z 288DEG 25KT 4307 7742 4299 7778 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-18 12:32:54
WUUS51 KCTP 181632
Severe Thunderstorm Warning

533 WUUS51 KCTP 181632 SVRCTP PAC009-111-181715- /O.NEW.KCTP.SV.W.0190.260718T1632Z-260718T1715Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service State College PA 1232 PM EDT Sat Jul 18 2026 The National Weather Service in State College PA has issued a * Severe Thunderstorm Warning for... Central Bedford County in south central Pennsylvania... Northeastern Somerset County in south central Pennsylvania... * Until 115 PM EDT. * At 1232 PM EDT, a severe thunderstorm was located over Central City, moving east southeast at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Bedford, Everett, Osterburg, Central City, St. Clairsville, Cessna, Hooversville, Schellsburg, Manns Choice, Hopewell, and New Paris. Radar has indicated rotation within this severe thunderstorm. Although a tornado is not immediately likely, tornadoes can develop quickly during severe thunderstorms. This includes the following Interstates... The Pennsylvania Turnpike from mile markers 138 to 161. Interstate 99 from mile markers 0 to 8. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay inside a well built structure and keep away from windows. && LAT...LON 4010 7892 4013 7898 4018 7894 4021 7885 4014 7818 3992 7829 TIME...MOT...LOC 1632Z 284DEG 40KT 4013 7876 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-18 12:25:38
WGUS51 KOKX 181625
Flash Flood Warning

208 WGUS51 KOKX 181625 FFWOKX NYC047-081-181930- /O.NEW.KOKX.FF.W.0010.260718T1625Z-260718T1930Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service New York NY 1225 PM EDT Sat Jul 18 2026 The National Weather Service in Upton has issued a * Flash Flood Warning for... Kings (Brooklyn) County in southeastern New York... Queens County in southeastern New York... * Until 330 PM EDT. * At 1225 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2.5 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Jamaica, Crown Heights, Forest Hills, Ozone Park, Brooklyn Heights, Park Slope, Woodside and Greenpoint. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to higher ground now! This is a dangerous and life-threatening situation. Do not attempt to travel unless you are fleeing an area subject to flooding or under an evacuation order. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 4067 7402 4071 7397 4074 7396 4076 7372 4073 7371 4072 7373 4069 7373 4066 7403 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR

2026-07-18 12:21:52
WUUS51 KCTP 181621
Severe Thunderstorm Warning

025 WUUS51 KCTP 181621 SVRCTP PAC123-181700- /O.NEW.KCTP.SV.W.0189.260718T1621Z-260718T1700Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service State College PA 1221 PM EDT Sat Jul 18 2026 The National Weather Service in State College PA has issued a * Severe Thunderstorm Warning for... Southern Warren County in north central Pennsylvania... * Until 100 PM EDT. * At 1220 PM EDT, a severe thunderstorm was located over Grand Valley, moving east southeast at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Sheffield, Enterprise, Grand Valley, and Tidioute. This includes the following highways... Route 6 from Sheffield to east of Sheffield. Route 62 from south of Tidioute to north of Tidioute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay inside a well built structure and keep away from windows. Frequent cloud to ground lightning is occurring with this severe thunderstorm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4181 7961 4171 7895 4162 7896 4162 7960 TIME...MOT...LOC 1620Z 285DEG 27KT 4171 7958 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-18 12:17:56
WUUS53 KDTX 181617
Severe Thunderstorm Warning

336 WUUS53 KDTX 181617 SVRDTX MIC017-145-157-181700- /O.NEW.KDTX.SV.W.0092.260718T1617Z-260718T1700Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Detroit/Pontiac MI 1217 PM EDT Sat Jul 18 2026 The National Weather Service in Detroit/Pontiac has issued a * Severe Thunderstorm Warning for... Southwestern Tuscola County in southeastern Michigan... Southeastern Bay County in southeastern Michigan... Eastern Saginaw County in southeastern Michigan... * Until 100 PM EDT. * At 1217 PM EDT, a severe thunderstorm was located near Reese, moving southeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Frankenmuth, Vassar, and Reese around 1220 PM EDT. Millington around 1230 PM EDT. Mayville around 1245 PM EDT. Other locations impacted by this severe thunderstorm include Carrollton, Fosters, Arthur, Tuscola, Burt, Buena Vista Township, Gera, Indiantown, Richville, and Fostoria. People attending Mayville Sunflower Festival should seek safe shelter immediately! PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4353 8404 4353 8375 4332 8329 4332 8335 4324 8335 4323 8346 4322 8346 4322 8392 TIME...MOT...LOC 1617Z 308DEG 28KT 4342 8375 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-18 11:53:59
WGUS51 KOKX 181553
Flash Flood Warning

208 WGUS51 KOKX 181553 FFWOKX NJC003-013-017-031-039-NYC047-061-081-085-181800- /O.NEW.KOKX.FF.W.0009.260718T1553Z-260718T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service New York NY 1153 AM EDT Sat Jul 18 2026 The National Weather Service in Upton has issued a * Flash Flood Warning for... Bergen County in northeastern New Jersey... Essex County in northeastern New Jersey... Hudson County in northeastern New Jersey... Eastern Passaic County in northeastern New Jersey... Union County in northeastern New Jersey... Kings (Brooklyn) County in southeastern New York... New York (Manhattan) County in southeastern New York... Queens County in southeastern New York... Richmond (Staten Island) County in southeastern New York... * Until 200 PM EDT. * At 1153 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.7 and 1.3 inches of rain have fallen. The expected rainfall rate is 1 to locally 2 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Newark, Jersey City, Jamaica, Paterson, Elizabeth, Flatbush, Flushing, Passaic, Bayonne, Wayne, Hoboken, Plainfield, Bloomfield, Hackensack, Linden, Orange, Bergenfield, Paramus, Ridgewood and Coney Island. This includes the following Event Locations... New York/New Jersey Stadium, Brooklyn Bridge Park, Sports Illustrated Stadium and Rockefeller Center. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 4091 7433 4091 7427 4100 7430 4105 7444 4111 7422 4086 7391 4080 7393 4080 7384 4071 7373 4063 7377 4058 7375 4053 7393 4060 7404 4048 7425 4048 7426 4060 7422 4060 7446 4066 7440 4071 7442 4075 7436 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR

2026-07-18 11:42:17
WUUS51 KBUF 181541
Severe Thunderstorm Warning

070 WUUS51 KBUF 181541 SVRBUF NYC037-051-055-063-073-181645- /O.NEW.KBUF.SV.W.0071.260718T1541Z-260718T1645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Buffalo NY 1141 AM EDT Sat Jul 18 2026 The National Weather Service in Buffalo has issued a * Severe Thunderstorm Warning for... North central Livingston County in western New York... East central Niagara County in western New York... Orleans County in western New York... Genesee County in western New York... Monroe County in western New York... * Until 1245 PM EDT. * At 1141 AM EDT, severe thunderstorms were located along a line extending from near Brockport to near Oakfield to near Middleport, moving southeast at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Rochester, Greece, Irondequoit, Chili, Batavia, Brockport, East Rochester, Medina, Albion, and Hilton. This includes the following highways... Interstate 390 between exits 11 and 12. Interstate 90 between exits 46 and 48. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4336 7792 4333 7772 4310 7737 4304 7737 4304 7748 4299 7749 4294 7767 4290 7796 4292 7818 4321 7865 TIME...MOT...LOC 1541Z 307DEG 22KT 4327 7792 4315 7831 4316 7851 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-18 11:32:50
WGUS51 KPBZ 181532
Flash Flood Warning

234 WGUS51 KPBZ 181532 FFWPBZ PAC063-129-181830- /O.NEW.KPBZ.FF.W.0053.260718T1532Z-260718T1830Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Pittsburgh PA 1132 AM EDT Sat Jul 18 2026 The National Weather Service in Pittsburgh has issued a * Flash Flood Warning for... Southern Westmoreland County in southwestern Pennsylvania... South Central Indiana County in west central Pennsylvania... * Until 230 PM EDT. * At 1132 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Greensburg, Jeannette, Latrobe, Monessen, Donora, McChesneytown-Loyalhanna, Blairsville, Youngwood, Derry, West Newton, Lawson Heights, New Stanton, North Belle Vernon, Calumet-Norvelt, Lynnwood-Pricedale, New Florence, Sutersville, Seward, Bolivar and Smithton. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 4033 7952 4044 7927 4041 7897 4031 7904 4029 7919 4012 7972 4013 7975 4013 7988 4015 7990 4017 7989 4016 7986 4018 7985 4020 7987 4023 7978 4024 7981 4026 7979 4028 7980 4029 7977 4029 7978 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR

2026-07-18 11:27:59
WGUS55 KPSR 181527
Flash Flood Warning

522 WGUS55 KPSR 181527 FFWPSR AZC007-013-021-181930- /O.NEW.KPSR.FF.W.0018.260718T1527Z-260718T1930Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Phoenix AZ 827 AM MST Sat Jul 18 2026 The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Gila County in east central Arizona... Maricopa County in south central Arizona... Pinal County in southeastern Arizona... * Until 1230 PM MST. * At 827 AM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen, with heavy rainfall moving into the Globe/Miami area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Globe, Superior, Miami, Top-Of-The-World, Top Of The World, Claypool, Central Heights-Midland City, Apache Lake, Cutter and Inspiration. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3347 11135 3364 11123 3359 11091 3358 11086 3342 11060 3327 11070 3325 11095 3324 11105 3346 11135 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

2026-07-18 10:39:32
WUUS51 KPHI 181439
Severe Thunderstorm Warning

145 WUUS51 KPHI 181439 SVRPHI NJC037-041-PAC089-095-181530- /O.NEW.KPHI.SV.W.0184.260718T1439Z-260718T1530Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Mount Holly NJ 1039 AM EDT Sat Jul 18 2026 The National Weather Service in Mount Holly NJ has issued a * Severe Thunderstorm Warning for... Northwestern Sussex County in northwestern New Jersey... Northwestern Warren County in northwestern New Jersey... Central Monroe County in northeastern Pennsylvania... Northeastern Northampton County in eastern Pennsylvania... * Until 1130 AM EDT. * At 1038 AM EDT, a severe thunderstorm was located near Stormville, or 11 miles south of Mount Pocono, moving northeast at 35 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Damage to roofs, siding, trees, and power lines is possible. * Locations impacted include... Newton, East Stroudsburg, Blairstown, Pen Argyl, Wind Gap, Branchville, Stormville, Brodheadsville, Werry Lake, Millbrook, Delaware Water Gap, Tannersville, Crandon Lakes, Hainesville, Flatbrookville, Reeders, Saylorsburg, Analomink, Five Points, and Echo Lake. This includes the following highways... Interstate 80 in Pennsylvania between mile markers 303 and 314. Interstate 80 in New Jersey between mile markers 0 and 4. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4109 7465 4085 7532 4096 7545 4115 7514 4114 7509 4108 7503 4109 7500 4116 7490 4121 7486 4124 7486 4130 7481 TIME...MOT...LOC 1438Z 238DEG 32KT 4096 7530 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH