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

NOTE: Zoom in and out on each map using the "+" and "-" button located on each map.

2017-07-21 12:00:35
WUUS54 KMOB 211600
Severe Thunderstorm Warning

540 WUUS54 KMOB 211600 SVRMOB ALC023-211645- /O.NEW.KMOB.SV.W.0200.170721T1600Z-170721T1645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Mobile AL 1100 AM CDT FRI JUL 21 2017 The National Weather Service in Mobile has issued a * Severe Thunderstorm Warning for... Northwestern Choctaw County in southwestern Alabama... * Until 1145 AM CDT * At 1059 AM CDT, a severe thunderstorm was located 8 miles northwest of Pennington, or 11 miles north of Butler, moving west at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Lisman. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3231 8808 3216 8809 3210 8845 3231 8842 TIME...MOT...LOC 1559Z 094DEG 20KT 3226 8818 HAIL...<.75IN WIND...60MPH

2017-07-21 11:45:34
WGUS53 KARX 211545
Flash Flood Warning

509 WGUS53 KARX 211545 FFWARX IAC037-211845- /O.NEW.KARX.FF.W.0017.170721T1545Z-170721T1845Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service La Crosse WI 1045 AM CDT FRI JUL 21 2017 The National Weather Service in La Crosse has issued a * Flash Flood Warning for... Chickasaw County in northeastern Iowa... * Until 145 PM CDT * At 1044 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is expected. Over three inches of rain has fallen in the New Hampton area. * Some locations that will experience flooding include... New Hampton, Fredericksburg, Lawler, Ionia, Protivin, Jerico, Alta Vista, and North Washington. LAT...LON 4321 9208 4291 9208 4291 9246 4321 9255

2017-07-21 11:27:38
WGUS51 KRLX 211527
Flash Flood Warning
WGUS51 KRLX 211527 FFWRLX OHC127-211830- /O.NEW.KRLX.FF.W.0039.170721T1527Z-170721T1830Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Charleston WV 1127 AM EDT FRI JUL 21 2017 The National Weather Service in Charleston West Virginia has issued a * Flash Flood Warning for... Perry County in southeastern Ohio... * Until 230 PM EDT * At 1124 AM EDT, Doppler radar indicated heavy rain had fallen across the warned area. Up to two inches of rain have already fallen. Flash flooding is already occurring. * Some locations that will experience flooding include... New Lexington, Somerset, Shawnee, Perry State Forest, Crooksville, Junction City, Corning, Glenford, Hemlock and Rendville. Additional rainfall amounts of a quarter to a half an inch are possible in the warned area. Some areas where flooding has been reported include route 13 in Somerset, Tunnel Hill Road, Hall Road, and SR 345. Flooding has also been reported been reported near Crooksville, particularly in the vicinity of Midway Speedway. Persons with interests along Rush, Bear, and Moxahala creeks should be especially vigilant for rising waters and take action if necessary. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don t drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. Please report Severe Weather to the National Weather Service by calling toll free, 800 401 9535, when you can do so safely. You may also report severe weather by posting your report to the Charleston West Virginia National Weather Service Facebook Page, or by using the Twitter Hashtag, NWSRLX. && LAT...LON 3991 8217 3982 8217 3981 8207 3973 8208 3972 8205 3968 8204 3956 8205 3966 8237 3974 8236 3975 8241 3981 8240 3992 8236

2017-07-21 11:18:17
WGUS53 KARX 211518
Flash Flood Warning
WGUS53 KARX 211518 FFWARX IAC065-211815- /O.NEW.KARX.FF.W.0016.170721T1518Z-170721T1815Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service La Crosse WI 1018 AM CDT FRI JUL 21 2017 The National Weather Service in La Crosse has issued a * Flash Flood Warning for... Fayette County in northeastern Iowa... * Until 115 PM CDT * At 1016 AM CDT, trained weather spotters reported over three inches of rain in Sumner Iowa with flooded fields and some roads starting to become flooded. Radar shows heavy rain has already fallen across mainly central Fayette County, with more rain to come. * Some locations that will experience flooding include... West Union, Fayette, Elgin, Clermont, Maynard, Hawkeye, Arlington, Waucoma, Wadena, and Westgate. LAT...LON 4275 9208 4308 9208 4308 9161 4274 9161

2017-07-21 11:01:26
WGUS53 KDMX 211501
Flash Flood Warning

825 WGUS53 KDMX 211501 FFWDMX IAC017-212100- /O.NEW.KDMX.FF.W.0004.170721T1501Z-170721T2100Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Des Moines IA 1001 AM CDT FRI JUL 21 2017 The National Weather Service in Des Moines has issued a * Flash Flood Warning for... Northeastern Bremer County in northeastern Iowa... * Until 400 PM CDT. * At 1000 AM CDT, Doppler radar indicated thunderstorms producing heavy rain entering the warned area. These storms will be capable of producing another 1 to 2 inches of rainfall. This heavy rainfall--combined with earlier heavy rainfall--is expected to lead to flash flooding. * Some locations that will experience flooding include... Sumner, Tripoli and Frederika. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 4282 9236 4291 9236 4291 9208 4278 9208

2017-07-21 10:59:51
WUUS53 KFGF 211459
Severe Thunderstorm Warning
WUUS53 KFGF 211459 SVRFGF NDC019-211600- /O.NEW.KFGF.SV.W.0098.170721T1459Z-170721T1600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Eastern ND/Grand Forks ND 959 AM CDT FRI JUL 21 2017 The National Weather Service in Grand Forks has issued a * Severe Thunderstorm Warning for... Northern Cavalier County in northeastern North Dakota... * Until 1100 AM CDT. * At 959 AM CDT, a severe thunderstorm was located near Hannah, or 24 miles northwest of Langdon, moving southeast at 35 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Hannah around 1005 AM CDT. Wales around 1015 AM CDT. Dresden and Maida around 1025 AM CDT. Mount Carmel around 1030 AM CDT. Langdon around 1040 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4900 9824 4894 9795 4863 9798 4888 9895 4900 9887 TIME...MOT...LOC 1459Z 296DEG 31KT 4901 9875 HAIL...1.50IN WIND...60MPH

2017-07-21 10:22:25
WGUS53 KARX 211422
Flash Flood Warning

121 WGUS53 KARX 211422 FFWARX IAC089-211715- /O.NEW.KARX.FF.W.0015.170721T1422Z-170721T1715Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service La Crosse WI 922 AM CDT FRI JUL 21 2017 The National Weather Service in La Crosse has issued a * Flash Flood Warning for... Howard County in northeastern Iowa... * Until 1215 PM CDT * At 921 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is expected to begin shortly. More thunderstorms are moving into this area as well. * Some locations that will experience flooding include... Cresco, Riceville, Elma, Lime Springs, Protivin, and Chester. LAT...LON 4350 9255 4350 9208 4321 9208 4321 9255

2017-07-21 09:25:32
WGUS53 KARX 211325
Flash Flood Warning
WGUS53 KARX 211325 FFWARX MNC099-211630- /O.NEW.KARX.FF.W.0014.170721T1325Z-170721T1630Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service La Crosse WI 825 AM CDT FRI JUL 21 2017 The National Weather Service in La Crosse has issued a * Flash Flood Warning for... Mower County in southeastern Minnesota... * Until 1130 AM CDT * At 824 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is expected. Street flooding has already been reported. * Some locations that will experience flooding include... Austin, Le Roy, Adams, Brownsdale, Lyle, and Rose Creek. LAT...LON 4384 9305 4378 9261 4373 9245 4350 9245 4350 9305

2017-07-21 08:08:49
WUUS51 KILN 211208
Severe Thunderstorm Warning
WUUS51 KILN 211208 SVRILN OHC021-023-027-047-057-091-097-109-149-211245- /O.NEW.KILN.SV.W.0205.170721T1208Z-170721T1245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Wilmington OH 808 AM EDT FRI JUL 21 2017 The National Weather Service in Wilmington has issued a * Severe Thunderstorm Warning for... Southern Shelby County in west central Ohio... Champaign County in west central Ohio... Logan County in west central Ohio... Northern Fayette County in central Ohio... Northern Clinton County in southwestern Ohio... Clark County in west central Ohio... Greene County in west central Ohio... Madison County in central Ohio... Northeastern Miami County in west central Ohio... * Until 845 AM EDT. * At 808 AM EDT, severe thunderstorms were located along a line extending from near Newport to 7 miles south of Xenia, moving east at 65 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. * Locations impacted include... Springfield, Fairborn, Xenia, Sidney, Piqua, Washington Court House, Bellefontaine, Urbana, London, New Carlisle, Yellow Springs, Northridge, West Jefferson, Cedarville, Enon, St. Paris, Jamestown, West Liberty, South Charleston and Mechanicsburg. This includes the following Interstates... I-70 in Ohio between mile markers 44 and 81. I-71 in Ohio between mile markers 50 and 81. I-75 in Ohio between mile markers 81 and 99. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. && LAT...LON 4026 8355 4023 8355 4021 8350 4011 8350 4011 8339 4005 8333 3949 8335 3952 8398 3988 8402 4034 8439 4048 8378 TIME...MOT...LOC 1208Z 260DEG 57KT 4029 8429 3958 8391 HAIL...<.75IN WIND...60MPH

2017-07-21 07:30:42
WUUS53 KFSD 211130
Severe Thunderstorm Warning
WUUS53 KFSD 211130 SVRFSD SDC003-005-073-111-211215- /O.NEW.KFSD.SV.W.0174.170721T1130Z-170721T1215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 630 AM CDT FRI JUL 21 2017 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Northwestern Sanborn County in east central South Dakota... South central Beadle County in east central South Dakota... Northern Aurora County in south central South Dakota... Jerauld County in central South Dakota... * Until 715 AM CDT * At 630 AM CDT, a severe thunderstorm was located over Wessington Springs, or 24 miles southwest of Huron, moving northeast at 25 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will be near, Lane around 640 AM CDT. Alpena around 700 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4383 9833 4382 9880 4418 9869 4432 9820 TIME...MOT...LOC 1130Z 241DEG 20KT 4410 9854 HAIL...1.00IN WIND...<50MPH

2017-07-21 07:29:12
WUUS51 KILN 211128
Severe Thunderstorm Warning
WUUS51 KILN 211128 SVRILN OHC011-021-023-037-047-057-091-097-107-109-113-149-165-211215- /O.NEW.KILN.SV.W.0204.170721T1128Z-170721T1215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Wilmington OH 728 AM EDT FRI JUL 21 2017 The National Weather Service in Wilmington has issued a * Severe Thunderstorm Warning for... Shelby County in west central Ohio... Champaign County in west central Ohio... Logan County in west central Ohio... Northwestern Fayette County in central Ohio... Eastern Darke County in west central Ohio... Clark County in west central Ohio... Southwestern Auglaize County in west central Ohio... Southeastern Mercer County in west central Ohio... Northwestern Warren County in southwestern Ohio... Greene County in west central Ohio... Montgomery County in west central Ohio... Western Madison County in central Ohio... Miami County in west central Ohio... * Until 815 AM EDT. * At 728 AM EDT, severe thunderstorms were located along a line extending from 6 miles west of Minster to near Carlisle, moving east at 55 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. * Locations impacted include... Dayton, Springfield, Kettering, Beavercreek, Huber Heights, Fairborn, Xenia, Troy, Trotwood, Sidney, Piqua, Miamisburg, Springboro, Vandalia, Englewood, Bellefontaine, Urbana, Franklin, Tipp City and Bellbrook. This includes the following Interstates... I-70 in Ohio between mile markers 20 and 71. I-71 in Ohio between mile markers 59 and 67. I-75 in Ohio between mile markers 40 and 104. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4051 8359 4001 8351 3955 8358 3957 8395 3957 8437 3959 8437 3959 8441 4043 8452 TIME...MOT...LOC 1128Z 262DEG 46KT 4038 8451 3960 8439 HAIL...<.75IN WIND...60MPH

2017-07-21 07:06:31
WUUS53 KFSD 211106
Severe Thunderstorm Warning

591 WUUS53 KFSD 211106 SVRFSD SDC073-211130- /O.NEW.KFSD.SV.W.0173.170721T1106Z-170721T1130Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 606 AM CDT FRI JUL 21 2017 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Central Jerauld County in central South Dakota... * Until 630 AM CDT * At 605 AM CDT, a severe thunderstorm was located 7 miles southwest of Wessington Springs, or 23 miles northeast of Kimball, moving northeast at 25 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will be near, Wessington Springs around 625 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4395 9845 4393 9871 4393 9877 4409 9882 4420 9846 4419 9845 TIME...MOT...LOC 1105Z 243DEG 20KT 4403 9871 HAIL...1.00IN WIND...<50MPH

2017-07-21 06:53:15
WUUS53 KFSD 211052
Severe Thunderstorm Warning

886 WUUS53 KFSD 211052 SVRFSD SDC077-211130- /O.NEW.KFSD.SV.W.0172.170721T1052Z-170721T1130Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 552 AM CDT FRI JUL 21 2017 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Central Kingsbury County in east central South Dakota... * Until 630 AM CDT * At 552 AM CDT, a severe thunderstorm was located over De Smet, or near Lake Thompson State Recreation Area, moving northeast at 25 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will be near, Lake Preston around 605 AM CDT. Other locations impacted by this severe thunderstorm include Erwin. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4454 9713 4437 9713 4423 9745 4434 9780 4454 9757 TIME...MOT...LOC 1052Z 210DEG 23KT 4435 9756 HAIL...1.00IN WIND...<50MPH

2017-07-21 01:57:55
WUUS53 KLOT 210557
Severe Thunderstorm Warning

198 WUUS53 KLOT 210557 SVRLOT ILC037-099-210645- /O.NEW.KLOT.SV.W.0130.170721T0557Z-170721T0645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Chicago/Romeoville Il 1257 AM CDT FRI JUL 21 2017 The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... Northeastern La Salle County in north central Illinois... Southwestern De Kalb County in north central Illinois... * Until 145 AM CDT * At 1257 AM CDT, severe thunderstorms were located along a line extending from 6 miles east of Paw Paw to near Leland to near Ottawa, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Serena, Sheridan, Earlville and Leland. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4163 8894 4168 8894 4173 8877 4155 8868 4141 8872 4143 8900 4163 8902 TIME...MOT...LOC 0557Z 264DEG 30KT 4168 8886 4156 8877 4139 8889 HAIL...<.75IN WIND...60MPH

2017-07-21 01:32:50
WUUS53 KLOT 210532
Severe Thunderstorm Warning

340 WUUS53 KLOT 210532 SVRLOT ILC037-099-103-210615- /O.NEW.KLOT.SV.W.0129.170721T0532Z-170721T0615Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Chicago/Romeoville Il 1232 AM CDT FRI JUL 21 2017 The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... Northern La Salle County in north central Illinois... Southeastern Lee County in north central Illinois... Southwestern De Kalb County in north central Illinois... * Until 115 AM CDT * At 1232 AM CDT, severe thunderstorms were located along a line extending from near Amboy to near Mendota to Spring Valley, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Ottawa, Mendota, Serena, La Salle, Sheridan, Earlville, Leland, Paw Paw, Sublette and Troy Grove. Including the following interstates... I-39 between mile markers 60 and 80. I-80 between mile markers 77 and 95. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4164 8925 4173 8877 4155 8868 4133 8875 4138 8917 4158 8917 4159 8924 TIME...MOT...LOC 0532Z 265DEG 30KT 4169 8925 4153 8907 4133 8921 HAIL...<.75IN WIND...60MPH

2017-07-21 01:11:54
noaarss KDVN 210158
Flash Flood Warning
The National Weather Service in the Quad Cities has issued a* Flash Flood Warning for... Northern Henry County in southeastern Iowa... Louisa County in southeastern Iowa... Washington County in southeastern Iowa... Muscatine County in east central Iowa... Northeastern Jefferson County in southeastern Iowa... * Until 300 AM CDT Friday * At 858 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Up to two inches of rain have already fallen. Flash flooding is expected to begin shortly. * Some locations that will experience flooding include... Muscatine, Washington, Wapello, Columbus Junction, Winfield, Fruitland, Wayland, Morning Sun, New Boston, Brighton, Ainsworth, Grandview, Conesville, Columbus City, Letts, Crawfordsville, Olds, Oakville, Mount Union and Pleasant Plain.

2017-07-21 00:39:48
WUUS53 KDVN 210439
Severe Thunderstorm Warning
WUUS53 KDVN 210439 SVRDVN IAC011-095-107-210530- /O.NEW.KDVN.SV.W.0164.170721T0439Z-170721T0530Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Quad Cities IA/IL 1139 PM CDT THU JUL 20 2017 The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for... Northern Keokuk County in southeastern Iowa... Southern Benton County in east central Iowa... Iowa County in east central Iowa... * Until 1230 AM CDT * At 1139 PM CDT, severe thunderstorms were located along a line extending from 9 miles west of Keystone to near Victor to 6 miles northwest of What Cheer, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Marengo, Williamsburg, Belle Plaine, North English, Victor, Newhall, Blairstown, Van Horne, What Cheer, Keystone, Norway, Ladora, Keswick, South English, Parnell, Millersburg, Luzerne, Kinross, Amana and Conroy. This includes Interstate 80 in Iowa between mile markers 205 and 226. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a sturdy building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4151 9241 4151 9230 4212 9230 4215 9195 4174 9185 4144 9200 4140 9241 TIME...MOT...LOC 0439Z 270DEG 32KT 4204 9237 4176 9231 4147 9245 HAIL...<.75IN WIND...60MPH

2017-07-21 00:29:22
WUUS53 KDMX 210429
Severe Thunderstorm Warning
WUUS53 KDMX 210429 SVRDMX IAC123-157-210500- /O.NEW.KDMX.SV.W.0256.170721T0429Z-170721T0500Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Des Moines IA 1129 PM CDT THU JUL 20 2017 The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Poweshiek County in central Iowa... Northeastern Mahaska County in south central Iowa... * Until midnight CDT. * At 1127 PM CDT, severe thunderstorms were located along a line extending from 6 miles northwest of Brooklyn to near Montezuma, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Measured wind gust of 58 mph in Grinnell at 1120 pm CDT. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Grinnell, Montezuma, Brooklyn, Victor, Holiday Lake, Malcom, Deep River, Barnes City, Searsboro, Hartwick, Guernsey and Grinnell Regional Airport. This includes Interstate 80 between mile markers 182 and 204. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4151 9241 4146 9241 4152 9276 4157 9276 4183 9271 4184 9230 4151 9230 TIME...MOT...LOC 0427Z 274DEG 35KT 4180 9252 4152 9252 HAIL...<.75IN WIND...60MPH

2017-07-21 00:01:16
WUUS55 KPIH 210400
Severe Thunderstorm Warning

834 WUUS55 KPIH 210400 SVRPIH IDC007-041-210445- /O.NEW.KPIH.SV.W.0028.170721T0400Z-170721T0445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Pocatello ID 1000 PM MDT THU JUL 20 2017 The National Weather Service in Pocatello has issued a * Severe Thunderstorm Warning for... Southeastern Franklin County in southeastern Idaho... Southeastern Bear Lake County in southeastern Idaho... * Until 1045 PM MDT * At 1000 PM MDT, a severe thunderstorm was located near Saint Charles or near Bear Lake Idaho Portion, moving east at 15 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Bear Lake Idaho Portion, Saint Charles, Fish Haven, Pegram and Minnetonka Cave. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for large hail and deadly cloud to ground lightning. Seek shelter inside a well-built structure. Stay away from windows. If on or near Bear Lake, get away from the water and move indoors or inside a vehicle. Remember, lightning can strike out to 15 miles from the parent thunderstorm. If you can hear thunder, you are close enough to be struck by lightning. Move to safe shelter now! Do not be caught on the water in a thunderstorm. && LAT...LON 4217 11149 4214 11109 4200 11114 4200 11155 TIME...MOT...LOC 0400Z 284DEG 11KT 4207 11143 HAIL...1.00IN WIND...<50MPH

2017-07-20 23:41:15
WUUS53 KABR 210341
Severe Thunderstorm Warning

157 WUUS53 KABR 210341 SVRABR SDC021-041-045-089-107-119-129-210445- /O.NEW.KABR.SV.W.0115.170721T0341Z-170721T0445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 1041 PM CDT THU JUL 20 2017 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Western Edmunds County in north central South Dakota... North central Sully County in central South Dakota... Southern Campbell County in north central South Dakota... Potter County in north central South Dakota... Southeastern Dewey County in north central South Dakota... Southwestern McPherson County in north central South Dakota... Walworth County in north central South Dakota... * Until 1145 PM CDT/1045 PM MDT/ * At 1040 PM CDT/940 PM MDT/, severe thunderstorms were located along a line extending from 7 miles southwest of Mound City to near Swan Creek Rec Area to 7 miles south of Ridgeview, moving east at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. This storm has a history of producing 60 to 70 mph wind gusts. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Gettysburg, Eureka, Selby, Bowdle, Hoven, Java, Glenham, Mound City, Akaska, Tolstoy, Lowry, Hillsview, New Everets Resort, Swiftbird, Whitlocks Bay Rec Area, Gorman, Laplant, Sutton Bay Rec Area, Tiospaye Topa School and Swan Creek Rec Area. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4520 9959 4476 10026 4499 10099 4529 10034 4577 10031 4579 9955 TIME...MOT...LOC 0340Z 278DEG 23KT 4566 10020 4528 10022 4498 10085 HAIL...0.75IN WIND...60MPH