Alert archive / Michigan / Special Weather Statements / 2011
Special Weather Statements in Michigan, September 2011
25 special weather statements in September 2011. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of special weather statements reaches back to 2006.
Special Weather Statements by county
Each county as a circle sized by its count in September 2011. Tap one for its archive.
- Special Weather Statements
- 25
- Busiest day
- September 29, 201110 special weather statements
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 2, 1:53 AM EDT | Special Weather Statement | GRR | Clare, Gratiot, Isabella, Lake, Mecosta, Montcalm and 4 more | 52 min |
| Sep 2, 3:04 AM EDT | Special Weather Statement | GRR | Gratiot, Isabella, Mecosta, Montcalm | 56 min |
| Sep 2, 3:44 AM EDT | Special Weather Statement | GRR | Gratiot, Montcalm | 61 min |
| Sep 2, 11:48 AM EDT | Special Weather Statement | GRR | Lake, Mason, Oceana | 87 min |
| Sep 2, 12:39 PM EDT | Special Weather Statement | GRR | Mecosta, Newaygo, Osceola | 81 min |
| Sep 3, 5:37 PM EDT | Special Weather Statement | GRR | Calhoun | 38 min |
| Sep 3, 6:25 PM EDT | Special Weather Statement | GRR | Jackson | 65 min |
| Sep 3, 6:30 PM EDT | Special Weather Statement | GRR | Calhoun | 60 min |
| Sep 3, 6:49 PM EDT | Special Weather Statement | GRR | Jackson | 56 min |
| Sep 24, 3:56 PM EDT | Special Weather Statement | GRR | Kent | 64 min |
| Sep 24, 5:01 PM EDT | Special Weather Statement | GRR | Muskegon | 59 min |
| Sep 29, 4:35 PM EDT | Special Weather Statement | GRR | Ottawa | 25 min |
| Sep 29, 5:30 PM EDT | Special Weather Statement | GRR | Kent, Lake, Mason, Muskegon, Newaygo, Oceana and 1 more | 60 min |
| Sep 29, 6:01 PM EDT | Special Weather Statement | GRR | Allegan, Kent, Lake, Mason, Muskegon, Newaygo and 2 more | 59 min |
| Sep 29, 6:21 PM EDT | Special Weather Statement | GRR | Allegan, Kent, Muskegon, Newaygo, Ottawa | 39 min |
| Sep 29, 6:55 PM EDT | Special Weather Statement | GRR | Allegan, Barry | 65 min |
| Sep 29, 6:57 PM EDT | Special Weather Statement | GRR | Clare, Ionia, Isabella, Mecosta, Montcalm, Osceola | 63 min |
| Sep 29, 7:21 PM EDT | Special Weather Statement | GRR | Calhoun, Eaton, Kalamazoo, Van Buren | 54 min |
| Sep 29, 7:25 PM EDT | Special Weather Statement | IWX | Van Buren | 35 min |
| Sep 29, 7:35 PM EDT | Special Weather Statement | GRR | Clinton, Gratiot, Ingham | 55 min |
| Sep 29, 7:54 PM EDT | Special Weather Statement | GRR | Jackson | 66 min |
| Sep 29, 8:14 PM EDT | Special Weather Statement | GRR | Calhoun, Kalamazoo | 61 min |
| Sep 29, 8:16 PM EDT | Special Weather Statement | IWX | Cass, Saint Joseph | 29 min |
| Sep 29, 8:48 PM EDT | Special Weather Statement | IWX | Branch, Saint Joseph | 27 min |
| Sep 29, 9:21 PM EDT | Special Weather Statement | IWX | Branch | 24 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Muskegon County5
- Newaygo County5
- Gratiot County4
- Lake County4
- Mecosta County4
- Montcalm County4
- Oceana County4
- Calhoun County4
- Kent County4
- Ottawa County4
- Isabella County3
- Osceola County3
- Mason County3
- Jackson County3
- Allegan County3
- Clare County2
- Kalamazoo County2
- Van Buren County2
- Saint Joseph County2
- Branch County2
- Barry County1
- Ionia County1
- Eaton County1
- Clinton County1
- Ingham County1
- Cass County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.