867 WUUS53 KGRR 100901 SVRGRR MIC075-100930- /O.NEW.KGRR.SV.W.0120.260810T0901Z-260810T0930Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Rapids MI 501 AM EDT Mon Aug 10 2026 The National Weather Service in Grand Rapids has issued a * Severe Thunderstorm Warning for... Eastern Jackson County in south central Michigan... * Until 530 AM EDT. * At 500 AM EDT, severe thunderstorms were located along a line extending from 6 miles southwest of Stockbridge to near Brooklyn, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Jackson... Brooklyn... Grass Lake... Vandercook Lake... Leoni... Napoleon... Norvell... Oak Point... Pleasant Lake... Vineyard Lake... Clark Lake... Lake Columbia... Michigan Center... Munith... PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4207 8414 4207 8438 4242 8438 4242 8413 4208 8413 TIME...MOT...LOC 0900Z 268DEG 32KT 4241 8429 4209 8429 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DUKE  894 WGUS75 KPSR 100908 FFSPSR Flash Flood Statement National Weather Service Phoenix AZ 208 AM MST Mon Aug 10 2026 AZC013-100918- /O.EXP.KPSR.FF.W.0032.000000T0000Z-260810T0915Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Maricopa AZ- 208 AM MST Mon Aug 10 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 215 AM MST EARLY THIS MORNING FOR MARICOPA COUNTY... The heavy rain has ended. Flood waters have receded. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. && LAT...LON 3327 11270 3332 11281 3323 11294 3317 11285 3312 11270 3321 11262 3327 11263 $$ GL  340 WUUS53 KDTX 100909 SVRDTX MIC161-101015- /O.NEW.KDTX.SV.W.0100.260810T0909Z-260810T1015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Detroit/Pontiac MI 509 AM EDT Mon Aug 10 2026 The National Weather Service in Detroit/Pontiac has issued a * Severe Thunderstorm Warning for... Washtenaw County in southeastern Michigan... * Until 615 AM EDT. * At 508 AM EDT, severe thunderstorms were located along a line extending from near Stockbridge to near Brooklyn, moving east at 45 mph. HAZARD...60 mph wind gusts. Hail up the size of pennies also possible. SOURCE...Radar indicated. At 451 AM, a wind gust of 58 mph was reported at the Jackson County Airport. IMPACT...Expect damage to roofs, siding, and trees. * Severe thunderstorms will be near... Chelsea and Manchester around 515 AM EDT. Dexter around 520 AM EDT. Ann Arbor and Saline around 525 AM EDT. Whitmore Lake around 530 AM EDT. Ypsilanti, Milan, and Dixboro around 535 AM EDT. Salem around 540 AM EDT. Willis around 545 AM EDT. Other locations impacted by these severe thunderstorms include Hudson Mills, Pittsfield Township, Whittaker, Lyndon Township, Hudson Mills Metropark, Bridgewater, Delhi Mills, Pleasant Lake, Barton Hills, and Pinckney State Recreation Area. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4242 8413 4244 8356 4209 8354 4207 8413 TIME...MOT...LOC 0908Z 264DEG 40KT 4239 8416 4208 8415 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ MR  439 WWUS53 KIND 100912 SVSIND Severe Weather Statement National Weather Service Indianapolis IN 512 AM EDT Mon Aug 10 2026 INC011-023-107-100922- /O.EXP.KIND.SV.W.0269.000000T0000Z-260810T0915Z/ Clinton IN-Boone IN-Montgomery IN- 512 AM EDT Mon Aug 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN CLINTON...CENTRAL BOONE AND EASTERN MONTGOMERY COUNTIES WILL EXPIRE AT 515 AM EDT... The storms which prompted the warning have weakened below severe limits, and have exited the warned area. Therefore, the warning will be allowed to expire. LAT...LON 4000 8695 4011 8700 4018 8669 4027 8640 4026 8625 4022 8626 4004 8635 3996 8664 3994 8687 TIME...MOT...LOC 0912Z 270DEG 31KT 4010 8617 3999 8629 3994 8646 $$ ME  108 WWUS53 KIND 100913 SVSIND Severe Weather Statement National Weather Service Indianapolis IN 513 AM EDT Mon Aug 10 2026 INC045-107-100922- /O.EXP.KIND.SV.W.0270.000000T0000Z-260810T0915Z/ Fountain IN-Montgomery IN- 513 AM EDT Mon Aug 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN FOUNTAIN AND SOUTHWESTERN MONTGOMERY COUNTIES WILL EXPIRE AT 515 AM EDT... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning will be allowed to expire. LAT...LON 4003 8719 4011 8698 3994 8682 3995 8695 3995 8712 TIME...MOT...LOC 0912Z 318DEG 33KT 3993 8701 $$ ME  279 WWUS53 KDTX 100927 SVSDTX Severe Weather Statement National Weather Service Detroit/Pontiac MI 527 AM EDT Mon Aug 10 2026 MIC161-101015- /O.CON.KDTX.SV.W.0100.000000T0000Z-260810T1015Z/ Washtenaw MI- 527 AM EDT Mon Aug 10 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 AM EDT FOR WASHTENAW COUNTY... At 526 AM EDT, severe thunderstorms were located along a line extending from near Pinckney to near Tecumseh, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. These severe storms will be near... Dexter around 530 AM EDT. Ann Arbor, Saline, and Whitmore Lake around 535 AM EDT. Milan around 545 AM EDT. Ypsilanti and Dixboro around 550 AM EDT. Salem around 555 AM EDT. Willis around 600 AM EDT. Other locations impacted by these severe thunderstorms include Hudson Mills, Pittsfield Township, Whittaker, Hudson Mills Metropark, Bridgewater, Delhi Mills, Pleasant Lake, and Barton Hills. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4242 8405 4244 8356 4209 8354 4207 8412 TIME...MOT...LOC 0926Z 266DEG 26KT 4240 8396 4209 8395 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ MR  439 WWUS53 KGRR 100933 SVSGRR Severe Weather Statement National Weather Service Grand Rapids MI 533 AM EDT Mon Aug 10 2026 MIC075-100943- /O.EXP.KGRR.SV.W.0120.000000T0000Z-260810T0930Z/ Jackson MI- 533 AM EDT Mon Aug 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EASTERN JACKSON COUNTY HAS EXPIRED... The storms which prompted the warning have moved out of the area. Therefore, the warning has been allowed to expire. && LAT...LON 4207 8414 4207 8438 4242 8438 4242 8413 4208 8413 TIME...MOT...LOC 0933Z 268DEG 32KT 4242 8391 4210 8391 $$ DUKE  213 WGUS75 KPSR 100937 FFSPSR Flash Flood Statement National Weather Service Phoenix AZ 237 AM MST Mon Aug 10 2026 AZC013-021-100947- /O.EXP.KPSR.FF.W.0028.000000T0000Z-260810T0945Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Maricopa AZ-Pinal AZ- 237 AM MST Mon Aug 10 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 245 AM MST EARLY THIS MORNING FOR MARICOPA AND PINAL COUNTIES... Flood waters have receded. The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. && LAT...LON 3268 11224 3273 11228 3279 11230 3289 11230 3298 11222 3300 11208 3296 11208 3292 11217 3290 11222 3279 11222 3268 11220 $$ GL  279 WUUS53 KEAX 100943 SVREAX KSC091-101030- /O.NEW.KEAX.SV.W.0452.260810T0943Z-260810T1030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Kansas City/Pleasant Hill MO 443 AM CDT Mon Aug 10 2026 The National Weather Service in Pleasant Hill has issued a * Severe Thunderstorm Warning for... Southeastern Johnson County in east central Kansas... * Until 530 AM CDT. * At 442 AM CDT, a severe thunderstorm was located over Spring Hill, moving east at 10 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Overland Park, Olathe, Leawood, Gardner, Spring Hill, Stanley, Stilwell, and Clare. This includes the following highways... Interstate 35 in Kansas between mile markers 208 and 219. Interstate 435 between mile markers 76 and 79. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3886 9494 3895 9462 3889 9461 3874 9461 3874 9491 TIME...MOT...LOC 0942Z 260DEG 7KT 3879 9483 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ BT  487 WWUS53 KDTX 100943 SVSDTX Severe Weather Statement National Weather Service Detroit/Pontiac MI 543 AM EDT Mon Aug 10 2026 MIC161-100953- /O.CAN.KDTX.SV.W.0100.000000T0000Z-260810T1015Z/ Washtenaw MI- 543 AM EDT Mon Aug 10 2026 ...THE SEVERE THUNDERSTORM WARNING FOR WASHTENAW COUNTY IS CANCELLED... The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. Therefore, the warning has been cancelled. However, gusty winds and heavy rain are still possible with these thunderstorms. && LAT...LON 4242 8405 4244 8356 4209 8354 4207 8412 TIME...MOT...LOC 0942Z 264DEG 40KT 4242 8372 4211 8371 $$ MR  886 WWUS53 KEAX 100948 SVSEAX Severe Weather Statement National Weather Service Kansas City/Pleasant Hill MO 448 AM CDT Mon Aug 10 2026 KSC091-101030- /O.CON.KEAX.SV.W.0452.000000T0000Z-260810T1030Z/ Johnson KS- 448 AM CDT Mon Aug 10 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 AM CDT FOR SOUTHEASTERN JOHNSON COUNTY... At 448 AM CDT, a severe thunderstorm was located over Spring Hill, moving east at 10 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... Overland Park, Olathe, Leawood, Gardner, Spring Hill, Stanley, Stilwell, and Clare. This includes the following highways... Interstate 35 in Kansas between mile markers 208 and 219. Interstate 435 between mile markers 76 and 79. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3886 9494 3895 9462 3889 9461 3874 9461 3874 9491 TIME...MOT...LOC 0948Z 260DEG 7KT 3879 9481 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ BT  097 FZUS73 KDTX 100953 MWSDTX Marine Weather Statement National Weather Service Detroit/Pontiac MI 553 AM EDT Mon Aug 10 2026 LCZ423-LEZ444-101100- 553 AM EDT Mon Aug 10 2026 ...STRONG THUNDERSTORMS APPROACHING THE WATERS... The areas affected include... Detroit River... Michigan Waters of Lake Erie from Detroit River to North Cape MI... At 552 AM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds up to 30 knots and small hail. These thunderstorms were located along a line extending from 12 nm northwest of Monroe Harbor to near Luna Pier to North Cape, moving east at 40 knots. Locations impacted include... Grosse Ile, Elizabeth Park Marina, Estral Beach, Bolles Harbor Of Refuge, Woodland Beach, Monroe Harbor, Detroit River Light, North Cape, Belle Isle, The Ambassador Bridge, Luna Pier, Wyandotte, Lake Erie Metropark Harbor, Detroit Beach, Stony Point, and Gibraltar. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds up to 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms pass. && LAT...LON 4173 8345 4173 8348 4176 8349 4195 8334 4194 8328 4202 8322 4224 8316 4232 8308 4236 8298 4236 8294 4234 8296 4232 8306 4224 8313 4212 8312 4203 8315 4196 8311 4172 8341 4172 8347 $$ KGK  374 WGUS53 KEAX 100956 FFWEAX KSC091-101600- /O.NEW.KEAX.FF.W.0058.260810T0956Z-260810T1600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Kansas City/Pleasant Hill MO 456 AM CDT Mon Aug 10 2026 The National Weather Service in Pleasant Hill has issued a * Flash Flood Warning for... Southern Johnson County in east central Kansas... * Until 1100 AM CDT Monday. * At 456 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. 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... Overland Park, Olathe, Leawood, Gardner, Spring Hill, Clare, Stanley and Stilwell. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3874 9462 3874 9497 3889 9497 3892 9461 3884 9462 3884 9461 3875 9461 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR $$ BT