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Storm Events Database
Event Details
| Event | Thunderstorm Wind |
| Magnitude | 55 kts. |
| State | MICHIGAN |
| County/Area | VAN BUREN |
| WFO | GRR |
| Begin Date | 09/21/2010 19:40:00 EST-5 |
| Begin Range | 2 |
| Begin Azimuth | W |
| Begin Location | SOUTH HAVEN |
| Begin Lat/Lon | 42.4/-86.3 |
| End Date | 09/21/2010 19:40:00 EST-5 |
| Deaths Direct/Indirect | 0/0 (fatality details below, when available...) |
| Injuries Direct/Indirect | 0/0 |
| Property Damage | |
| Crop Damage | |
| Episode Narrative | Severe storms rolled through during the late afternoon and evening hours producing numerous reports of high thunderstorm wind gusts of up to around 75 mph as well as several reports of large hail. In spite of the powerful winds, National Weather Service storm damage surveys revealed only spotty tree damage in Muskegon, Kent, Ionia and Clare counties which resulted in some power outages. |
| Event Narrative | A 63 mph wind gust was measured at the South Haven GLERL site. |
All events for this episode:
| Location | County/Zone | St. | Date | Time | T.Z. | Type | Mag | Dth | Inj | PrD | CrD |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Totals: | 0 | 0 | 800.00K | 50.00K | |||||||
| BASS LAKE | MASON CO. | MI | 09/21/2010 | 16:32 | EST-5 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| HARRISON ARPT | CLARE CO. | MI | 09/21/2010 | 17:50 | EST-5 | Thunderstorm Wind | 52 kts. EG | 0 | 0 | 0.00K | 0.00K |
| WEIDMAN | ISABELLA CO. | MI | 09/21/2010 | 18:36 | EST-5 | Hail | 1.75 in. | 0 | 0 | 50.00K | 25.00K |
| MORLEY | MECOSTA CO. | MI | 09/21/2010 | 18:55 | EST-5 | Hail | 1.75 in. | 0 | 0 | 50.00K | 25.00K |
| MICHILLINDA | MUSKEGON CO. | MI | 09/21/2010 | 19:30 | EST-5 | Thunderstorm Wind | 66 kts. MG | 0 | 0 | 50.00K | 0.00K |
| BEAL CITY | ISABELLA CO. | MI | 09/21/2010 | 19:31 | EST-5 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| PIER COVE | ALLEGAN CO. | MI | 09/21/2010 | 19:39 | EST-5 | Thunderstorm Wind | 65 kts. MG | 0 | 0 | 0.00K | 0.00K |
| SOUTH HAVEN | VAN BUREN CO. | MI | 09/21/2010 | 19:40 | EST-5 | Thunderstorm Wind | 55 kts. MG | 0 | 0 | 0.00K | 0.00K |
| HUDSONVILLE | OTTAWA CO. | MI | 09/21/2010 | 19:55 | EST-5 | Thunderstorm Wind | 61 kts. EG | 0 | 0 | 25.00K | 0.00K |
| BEVERLY | KENT CO. | MI | 09/21/2010 | 19:59 | EST-5 | Thunderstorm Wind | 63 kts. MG | 0 | 0 | 50.00K | 0.00K |
| MT PLEASANT | ISABELLA CO. | MI | 09/21/2010 | 20:05 | EST-5 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| EASTMONT | KENT CO. | MI | 09/21/2010 | 20:15 | EST-5 | Lightning | 0 | 0 | 500.00K | 0.00K | |
| SARANAC | IONIA CO. | MI | 09/21/2010 | 20:26 | EST-5 | Thunderstorm Wind | 52 kts. EG | 0 | 0 | 25.00K | 0.00K |
| SIX LAKES | MONTCALM CO. | MI | 09/21/2010 | 20:44 | EST-5 | Thunderstorm Wind | 52 kts. EG | 0 | 0 | 0.00K | 0.00K |
| WILLIAMSTON | INGHAM CO. | MI | 09/21/2010 | 21:38 | EST-5 | Thunderstorm Wind | 52 kts. EG | 0 | 0 | 50.00K | 0.00K |
| Totals: | 0 | 0 | 800.00K | 50.00K |


