824 WUUS53 KMPX 201200 SVRMPX MNC047-147-161-201245- /O.NEW.KMPX.SV.W.0166.260720T1200Z-260720T1245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Twin Cities/Chanhassen MN 700 AM CDT Mon Jul 20 2026 The National Weather Service in the Twin Cities has issued a * Severe Thunderstorm Warning for... Freeborn County in south central Minnesota... Southern Steele County in south central Minnesota... Southeastern Waseca County in south central Minnesota... * Until 745 AM CDT. * At 700 AM CDT, severe thunderstorms were located along a line from 13 miles north of Blooming Prairie to near New Richland, or along a line from 12 miles east of Owatonna to 16 miles southwest of Owatonna, moving southeast at 40 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... Otisco, Lemond, Hope, Rice Lake State Park, New Richland, Steele Center, Ellendale, Bixby, Hartland, Blooming Prairie, Geneva, Clarks Grove, Hollandale, Albert Lea Airport, Myre Big Island State Park, Albert Lea, Hayward, Glenville, Myrtle and London. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. && LAT...LON 4385 9352 4397 9359 4401 9323 4413 9305 4350 9305 4350 9331 TIME...MOT...LOC 1200Z 333DEG 36KT 4405 9298 4392 9317 4390 9341 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NDC 971 WUUS53 KARX 201206 SVRARX IAC131-MNC039-045-099-109-201300- /O.NEW.KARX.SV.W.0162.260720T1206Z-260720T1300Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service La Crosse WI Issued by National Weather Service Duluth MN 706 AM CDT Mon Jul 20 2026 The National Weather Service in La Crosse has issued a * Severe Thunderstorm Warning for... Northwestern Mitchell County in north central Iowa... Western Olmsted County in southeastern Minnesota... Mower County in southeastern Minnesota... Dodge County in southeastern Minnesota... Western Fillmore County in southeastern Minnesota... * Until 800 AM CDT. * At 705 AM CDT, severe thunderstorms were located along a line extending from near Rochester to near Blooming Prairie to Hartland, moving southeast at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Severe thunderstorms will be near... Rochester, Stewartville, and Hayfield around 710 AM CDT. Austin and Brownsdale around 715 AM CDT. Grand Meadow around 725 AM CDT. Other locations in the path of these severe thunderstorms include Spring Valley, Wykoff, Rose Creek, Adams, Lyle and Le Roy. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4414 9304 4418 9274 4414 9248 4351 9207 4349 9303 4350 9305 TIME...MOT...LOC 1205Z 317DEG 38KT 4396 9256 4384 9310 4378 9350 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JDS 121 WUUS53 KDMX 201235 SVRDMX IAC195-201300- /O.NEW.KDMX.SV.W.0272.260720T1235Z-260720T1300Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Des Moines IA 735 AM CDT Mon Jul 20 2026 The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Worth County in north central Iowa... * Until 800 AM CDT. * At 734 AM CDT, severe thunderstorms were located along a line extending from near County Roads 56 And 5 to near Otranto to 4 miles west of Northwood, moving south at 50 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Northwood, Manly, Kensett, Grafton, Hanlontown, Bolan, and Northwood Municipal. This includes Interstate 35 between mile markers 203 and 218. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4326 9302 4326 9337 4350 9342 4350 9303 TIME...MOT...LOC 1234Z 344DEG 44KT 4355 9284 4347 9307 4346 9330 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DMD 574 WUUS53 KMQT 201239 SVRMQT MIC061-131-201345- /O.NEW.KMQT.SV.W.0027.260720T1239Z-260720T1345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Marquette MI 839 AM EDT Mon Jul 20 2026 The National Weather Service in Marquette has issued a * Severe Thunderstorm Warning for... West central Houghton County in western Upper Michigan... Northern Ontonagon County in western Upper Michigan... * Until 945 AM EDT. * At 839 AM EDT, severe thunderstorms were located along a line extending from 21 miles north of Ontonagon to 15 miles northwest of Porcupine Mountains State Park, moving southeast at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Ontonagon, Porcupine Mountains State Park, Rockland, Mass City, Silver City, Greenland, Norwich, Twin Lakes, Toivola, Donken, Fourteen Mile Point, and White Pine. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4690 8974 4691 8945 4697 8930 4706 8917 4707 8903 4712 8898 4697 8858 4662 8939 4687 8986 TIME...MOT...LOC 1239Z 305DEG 33KT 4718 8936 4698 8990 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NJL 014 WUUS53 KMQT 201249 SVRMQT MIC061-083-201345- /O.NEW.KMQT.SV.W.0028.260720T1249Z-260720T1345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Marquette MI 849 AM EDT Mon Jul 20 2026 The National Weather Service in Marquette has issued a * Severe Thunderstorm Warning for... Keweenaw County in western Upper Michigan... Northern Houghton County in western Upper Michigan... * Until 945 AM EDT. * At 849 AM EDT, a severe thunderstorm was located near Redridge, or 12 miles northwest of Houghton, moving southeast at 35 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... Houghton, Calumet, Hancock, Laurium, Chassell, Lake Linden, South Range, Hubbell, Redridge, Houghton County Airport, The Upper Entrance of Portage Canal, and The Lower Entrance of Portage Canal. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4718 8810 4716 8813 4703 8818 4702 8814 4686 8837 4686 8840 4689 8848 4694 8845 4694 8855 4692 8856 4711 8900 4714 8898 4736 8857 TIME...MOT...LOC 1249Z 305DEG 32KT 4720 8879 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NJL