2 thunderstorm wind, as filed by the National Weather Service.
Every event with a place to put it. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Grand Rapids, MI wrote its last area forecast discussion before the first event at Sep 12, 9:15 PM EST, 4 hours 30 minutes earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE GRAND RAPIDS MI 1015 PM EDT TUE SEP 12 2006 .UPDATE... AT 02Z KGRR 88D IMAGERY SHOWS SCATTERED SHOWERS ACROSS OUR AREA AND ISOLATED THUNDERSTORMS ARE STILL POSSIBLE (MAINLY ALONG THE I-94 CORRIDOR). 00Z NAM GUIDANCE IS BEGINNING TO ROLL IN AND SUGGESTS INTERMITTENT LIGHT TO MODERATE SHOWERS IN ADDITION TO SPRINKLES AND PATCHY AREAS OF DRIZZLE SHOULD CONTINUE ACROSS OUR AREA THROUGH THE OVERNIGHT PERIOD. CURRENT RADAR TRENDS SUPPORT THIS NOTION. OUR GOING FCST HAS AN EXCELLENT HANDLE ON THE SITUATION WITH MENTION OF NUMEROUS RAIN SHOWERS AND ISOLATED TO SCATTERED CONVECTION. THEREFORE NO EVENING UPDATE WILL BE NECESSARY TONIGHT. && .GRR WATCHES/WARNINGS/ADVISORIES...NONE. && LAURENS
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE GRAND RAPIDS MI 1240 AM EDT WED SEP 13 2006 LMZ844>849-MIZ037>040-043>046-050>052-056>059-064>067-071>074-131000- ST JOSEPH TO SOUTH HAVEN-SOUTH HAVEN TO HOLLAND- HOLLAND TO GRAND HAVEN-GRAND HAVEN TO WHITEHALL- WHITEHALL TO PENTWATER-PENTWATER TO MANISTEE-MASON-LAKE-OSCEOLA- CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-MUSKEGON-MONTCALM-GRATIOT- OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-EATON-INGHAM-VAN BUREN- KALAMAZOO-CALHOUN-JACKSON- 1240 AM EDT WED SEP 13 2006 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST LOWER MICHIGAN. .DAY ONE...REST OF TONIGHT SCATTERED THUNDERSTORMS ARE EXPECTED ACROSS PARTS OF SOUTHWEST LOWER MICHIGAN OVERNIGHT. THESE STORMS ARE NOT EXPECTED TO BE SEVERE. THE MAIN THREATS WILL BE FREQUENT CLOUD TO GROUND LIGHTNING AND LOCALLY VERY HEAVY RAINFALL. LOCALLY IN EXCESS OF 2 INCHES COULD FALL...ESPECIALLY ALONG AND SOUTH OF INTERSTATE 96. THIS COULD LEAD TO SOME URBAN AND POOR DRAINAGE FLOODING. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY THUNDERSTORMS ARE POSSIBLE ON WEDNESDAY...ESPECIALLY ACROSS SOUTHERN LOWER MICHIGAN. SEVERE WEATHER IS NOT FORECASTED WITH THESE THUNDERSTORMS. IF THE THUNDERSTORMS PERSIST OVER THE SAME AREA SOME FLOODING COULD DEVELOP. THUNDERSTORMS ARE POSSIBLE ON MONDAY AS A COLD FRONT MOVES IN. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED AT THIS TIME. OSTUNO MJS
The Grand Rapids radar (KGRR), 85 km away, was scanning. The volume nearest the first event began at 06:45 UTC.
2 thunderstorm wind. Local standard time, as filed.
Several trees were blown down in Marshall and five miles northeast of Pennfield.
A couple of trees were blown down in Bellevue and one mile west of Charlotte.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Michigan in 2006Every state in 2006This day in weather historyWarnings in Michigan, September 2006
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5532320, 5532321.