Alert archive / Michigan / Frost Advisories / 2011
Frost Advisories in Michigan, May 2011
10 frost advisories 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 frost advisories reaches back to 2005.
Frost Advisories by county
Each county as a circle sized by its count in May 2011. Tap one for its archive.
- Frost Advisories
- 10
- Busiest day
- May 4, 20113 frost advisories
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, 4:14 AM EDT | Frost Advisory | IWX | Branch, Hillsdale, Saint Joseph | 28 hr |
| May 4, 2:25 PM EDT | Frost Advisory | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Ingham and 7 more | 18 hr |
| May 4, 2:46 PM EDT | Frost Advisory | DTX | Genesee, Lapeer, Lenawee, Livingston, Macomb, Monroe and 5 more | 17 hr |
| May 15, 3:48 AM EDT | Frost Advisory | APX | Leelanau | 28 hr |
| May 16, 3:43 PM EDT | Frost Advisory | GRR | Mecosta, Newaygo, Oceana, Osceola | 15 hr |
| May 16, 4:05 PM EDT | Frost Advisory | APX | Antrim, Benzie, Cheboygan, Crawford, Emmet, Kalkaska and 3 more | 14 hr |
| May 24, 3:42 AM EDT | Frost Advisory | APX | Alcona, Alpena, Antrim, Benzie, Cheboygan, Crawford and 8 more | 27 hr |
| May 24, 4:33 AM EDT | Frost Advisory | MQT | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 7 more | 27 hr |
| May 26, 3:00 PM EDT | Frost Advisory | MQT | Keweenaw, Luce, Schoolcraft | 18 hr |
| May 26, 3:54 PM EDT | Frost Advisory | APX | Alpena, Antrim, Cheboygan, Crawford, Emmet, Grand Traverse and 8 more | 15 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Leelanau County3
- Antrim County3
- Cheboygan County3
- Crawford County3
- Emmet County3
- Kalkaska County3
- Otsego County3
- Benzie County2
- Missaukee County2
- Alpena County2
- Grand Traverse County2
- Montmorency County2
- Oscoda County2
- Presque Isle County2
- Keweenaw County2
- Luce County2
- Schoolcraft County2
- Branch County1
- Hillsdale County1
- Saint Joseph County1
- Allegan County1
- Barry County1
- Calhoun County1
- Clinton County1
- Eaton County1
- Ingham County1
- Ionia County1
- Jackson County1
- Kalamazoo County1
- Kent County1
- Muskegon County1
- Ottawa County1
- Van Buren County1
- Genesee County1
- Lapeer County1
- Lenawee County1
- Livingston County1
- Macomb County1
- Monroe County1
- Oakland County1
21 more counties
- Saint Clair County1
- Shiawassee County1
- Washtenaw County1
- Wayne County1
- Mecosta County1
- Newaygo County1
- Oceana County1
- Osceola County1
- Alcona County1
- Alger County1
- Baraga County1
- Delta County1
- Dickinson County1
- Gogebic County1
- Houghton County1
- Iron County1
- Marquette County1
- Menominee County1
- Ontonagon County1
- Roscommon County1
- Wexford 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.