SMWGRR The National Weather Service in Grand Rapids has issued a * Special Marine Warning for. Nearshore and Open Waters from St Joseph to Holland MI. * Until 845 AM EDT. * At 745 AM EDT, strong thunderstorms were located along a line extending from 34 nm northwest of St. Joseph Light to near South Haven Light, moving southwest at 25 knots. HAZARD. Wind gusts to 40 knots. SOURCE. Radar. IMPACT. Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include. South Haven Light, St. Joseph Light, and St. Joseph.

For the following areas. Nearshore and Open Waters from St Joseph to Holland MI. At 816 AM EDT, strong thunderstorms were located along a line extending from 32 nm northwest of St. Joseph to near St. Joseph Light, moving south at 25 knots. HAZARD. Wind gusts 34 knots or greater. SOURCE. Radar indicated. IMPACT. Small craft could be damaged in briefly higher winds and suddenly higher waves. Locations impacted include. South Haven Light, St. Joseph Light, and St. Joseph.

At 745 AM EDT, Doppler radar was tracking a strong thunderstorm 9 miles southwest of Eaton Rapids, moving southeast at 45 mph. HAZARD. Wind gusts up to 50 mph. SOURCE. Radar indicated. IMPACT. Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include. Jackson. Brooklyn. Grass Lake. Vandercook Lake. Leoni. Spring Arbor. Napoleon. Sandstone. Norvell. Pulaski. Concord. Horton. Springport. Parma. Hanover. Pleasant Lake. Liberty. Clark Lake. Lake Columbia. Rives Junction.

At 729 AM EDT, Doppler radar was tracking strong thunderstorms along a line extending from 39 miles west of Van Buren SP to near South Haven to near Comstock Northwest to near Charlotte. Movement was southeast at 40 mph. HAZARD. Wind gusts up to 50 mph and half inch hail. SOURCE. Radar indicated. IMPACT. Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include. Niles, Sturgis, Coldwater, Benton Harbor, St. Joseph, Hillsdale, Three Rivers, Dowagiac, Buchanan, Benton Heights, Fair Plain, Bronson, Bridgman, Jonesville, Constantine, Berrien Springs, Cassopolis, Watervliet, Quincy, and Union City. This includes the following highways. Interstate 196 between mile markers 0 and 7. Interstate 69 in Michigan between mile markers 1 and 21. Interstate 94 in Michigan between mile markers 7 and 42.

At 731 AM EDT, severe thunderstorms were located along a line extending from 5 miles north of DeWitt to near Potterville to near Bellevue, moving southeast at 40 mph. HAZARD. 60 mph wind gusts. SOURCE. Radar indicated. IMPACT. Expect damage to roofs, siding, and trees. Locations impacted include. Lansing. Charlotte. Mason. St. Johns. Eaton Rapids. East Lansing. Grand Ledge. Williamston. Potterville. Leslie. Bellevue. Stockbridge. Edgemont Park. DeWitt. Capital Region Inter. Aurelius. Onondaga. Bunker Hill. Kalamo. Olivet.

At 749 AM EDT, severe thunderstorms were located along a line extending from near Laingsburg to near Mason to 9 miles southwest of Eaton Rapids, moving southeast at 60 mph. HAZARD. 60 mph wind gusts. SOURCE. Radar indicated. IMPACT. Expect damage to roofs, siding, and trees. Locations impacted include. Lansing. Charlotte. Mason. Eaton Rapids. East Lansing. Williamston. Potterville. Leslie. Bellevue. Stockbridge. Edgemont Park. DeWitt. Capital Region Inter. Aurelius. Onondaga. Bunker Hill. Olivet. Brookfield. Webberville. Dimondale.

SVRIWX The National Weather Service in Northern Indiana has issued a * Severe Thunderstorm Warning for. Eastern Cass County in southwestern Michigan. St. Joseph County in southwestern Michigan. Branch County in southwestern Michigan. * Until 830 AM EDT. * At 749 AM EDT, severe thunderstorms were located along a line extending from Lawton to Vicksburg to near Marshall, moving south at 50 mph. HAZARD. 60 mph wind gusts. SOURCE. Observed. IMPACT. Expect damage to roofs, siding, and trees. * Locations impacted include. Sturgis, Coldwater, Three Rivers, Bronson, Constantine, Quincy, Union City, White Pigeon, Centreville, Marcellus, Colon, Union, Nottawa, Girard, Flowerfield, Fawn River, Mottville, Batavia, Leonidas, and Mendon. This includes Interstate 69 in Michigan between mile markers 4 and 21.

* WHAT. Urban and small stream flooding caused by excessive rainfall is expected. * WHERE. A portion of southwest Michigan, including the following county, Van Buren. * WHEN. Until noon EDT. * IMPACTS. Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS. - At 821 AM EDT, Radar and automated rain gauges indicated heavy rain. This will cause urban and small stream flooding. - Local rain gages were indicating around 2 inches of rain has fallen in South Haven area. Locally an additional inch of rain could fall by 10 am. - Some locations that will experience flooding include. South Haven, Hartford, Bangor, Decatur, Van Buren SP, Covert, Keeler, Lawrence, Breedsville, South Haven Area Regional Airport, Lacota and Grand Junction. - http://www.weather.gov/safety/flood

At 814 AM EDT, Doppler radar indicated thunderstorms located along a line extending from 6 miles southwest of Marcellus to Centreville to near Coldwater, moving south at 35 mph. HAZARD. 60 mph wind gusts and small hail. SOURCE. Observed. IMPACT. Expect damage to roofs, siding, and trees. Locations impacted include. Sturgis, Coldwater, Three Rivers, Bronson, Constantine, Quincy, Union City, White Pigeon, Centreville, Marcellus, Colon, Union, Nottawa, Girard, Flowerfield, Fawn River, Mottville, Batavia, Leonidas, and Mendon. This includes Interstate 69 in Michigan between mile markers 4 and 21.