Active Weather Alerts
Severe Thunderstorm Warning
Issued: 8:06 PM May. 18, 2026 – National Weather Service
The National Weather Service in Detroit/Pontiac has issued a * Severe Thunderstorm Warning for... Washtenaw County in southeastern Michigan... * Until 515 PM EDT. * At 403 PM EDT, severe thunderstorms were located along a line extending from 8 miles southeast of Williamston to near Addison, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Severe thunderstorms will be near... Chelsea and Manchester around 420 PM EDT. Dexter around 430 PM EDT. Ann Arbor and Whitmore Lake around 435 PM EDT. Saline around 440 PM EDT. Dixboro around 445 PM EDT. Ypsilanti, Milan, and Salem around 450 PM EDT. Willis around 500 PM EDT. Other locations impacted by these severe thunderstorms include Hudson Mills, Pittsfield Township, Whittaker, Lyndon Township, 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. && HAIL THREAT...RADAR INDICATED; MAX HAIL SIZE...<.75 IN; WIND THREAT...RADAR INDICATED; MAX WIND GUST...60 MPH
Severe Thunderstorm Watch
Issued: 5:03 PM May. 18, 2026 – National Weather Service
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 221 IN EFFECT UNTIL 8 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN MICHIGAN THIS WATCH INCLUDES 17 COUNTIES IN SOUTHEAST MICHIGAN BAY GENESEE HURON LAPEER LENAWEE LIVINGSTON MACOMB MIDLAND MONROE OAKLAND SAGINAW SANILAC SHIAWASSEE ST. CLAIR TUSCOLA WASHTENAW WAYNE THIS INCLUDES THE CITIES OF ADRIAN, ALMONT, ANN ARBOR, BAD AXE, BAY CITY, BRIGHTON, BROWN CITY, CANTON, CARO, CASEVILLE, CASS CITY, CROSWELL, DEARBORN, DECKERVILLE, DURAND, FERNDALE, FLINT, FOWLERVILLE, HARBOR BEACH, HOWELL, IMLAY CITY, LAMBERTVILLE, LAPEER, LEXINGTON, LINCOLN PARK, LIVONIA, MARLETTE, MARYSVILLE, MAYVILLE, MIDLAND, MILLINGTON, MONROE, NOVI, OWOSSO, PIGEON, PONTIAC, PORT HURON, REDFORD, REESE, ROYAL OAK, SAGINAW, SANDUSKY, SEBEWAING, SOUTHFIELD, ST. CLAIR SHORES, STERLING HEIGHTS, TAYLOR, TEMPERANCE, TROY, UBLY, VASSAR, WARREN, WATERFORD, AND WESTLAND.
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