Alert archive / Michigan / Freeze Warnings / 2011
Freeze Warnings in Michigan, May 2011
6 freeze warnings in May 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 freeze warnings reaches back to 2005.
Freeze Warnings by county
Each county as a circle sized by its count in May 2011. Tap one for its archive.
- Freeze Warnings
- 6
- Busiest day
- May 15, 20112 freeze warnings
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 |
|---|---|---|---|---|
| May 4, 12:07 PM EDT | Freeze Warning | IWX | Cass | 20 hr |
| May 15, 3:48 AM EDT | Freeze Warning | APX | Alcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 15 more | 28 hr |
| May 15, 2:40 PM EDT | Freeze Warning | GRR | Clare, Isabella, Lake, Mason, Mecosta, Newaygo and 2 more | 17 hr |
| May 16, 3:43 PM EDT | Freeze Warning | GRR | Lake, Mason | 15 hr |
| May 16, 4:05 PM EDT | Freeze Warning | APX | Grand Traverse, Manistee, Wexford | 14 hr |
| May 26, 3:00 PM EDT | Freeze Warning | MQT | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 4 more | 18 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Grand Traverse County2
- Manistee County2
- Wexford County2
- Lake County2
- Mason County2
- Cass County1
- Alcona County1
- Alpena County1
- Antrim County1
- Arenac County1
- Benzie County1
- Cheboygan County1
- Crawford County1
- Emmet County1
- Gladwin County1
- Iosco County1
- Kalkaska County1
- Missaukee County1
- Montmorency County1
- Ogemaw County1
- Oscoda County1
- Otsego County1
- Presque Isle County1
- Roscommon County1
- Clare County1
- Isabella County1
- Mecosta County1
- Newaygo County1
- Oceana County1
- Osceola County1
- Alger County1
- Baraga County1
- Delta County1
- Dickinson County1
- Gogebic County1
- Houghton County1
- Iron County1
- Marquette County1
- Menominee County1
- Ontonagon 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.