Alert archive / Michigan / Frost Advisories / 2026
Frost Advisories in Michigan, May 2026
26 frost advisories in May 2026. 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 2026. Tap one for its archive.
- Frost Advisories
- 26
- Busiest day
- May 2, 20264 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 1, 1:17 PM EDT | Frost Advisory | APX | Charlevoix | 20 hr |
| May 2, 1:04 PM EDT | Frost Advisory | IWX | Branch, Hillsdale, Saint Joseph | 19 hr |
| May 2, 1:07 PM EDT | Frost Advisory | GRR | Calhoun, Clinton, Eaton, Gratiot, Ingham, Ionia and 5 more | 18 hr |
| May 2, 1:27 PM EDT | Frost Advisory | DTX | Bay, Genesee, Huron, Lapeer, Lenawee, Livingston and 11 more | 18 hr |
| May 2, 2:23 PM EDT | Frost Advisory | APX | Grand Traverse, Wexford | 18 hr |
| May 5, 12:40 PM EDT | Frost Advisory | APX | Arenac, Benzie, Gladwin, Leelanau, Manistee | 19 hr |
| May 5, 12:43 PM EDT | Frost Advisory | GRR | Isabella, Mason, Mecosta, Montcalm, Newaygo, Oceana | 19 hr |
| May 6, 1:22 PM EDT | Frost Advisory | DTX | Bay, Genesee, Huron, Lapeer, Lenawee, Livingston and 8 more | 19 hr |
| May 6, 1:57 PM EDT | Frost Advisory | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 10 more | 18 hr |
| May 6, 2:51 PM EDT | Frost Advisory | IWX | Berrien, Branch, Cass, Hillsdale, Saint Joseph | 17 hr |
| May 7, 12:50 PM EDT | Frost Advisory | APX | Antrim, Arenac, Benzie, Charlevoix, Gladwin, Grand Traverse and 2 more | 20 hr |
| May 7, 12:53 PM EDT | Frost Advisory | GRR | Isabella, Lake, Mason, Mecosta, Newaygo, Oceana | 20 hr |
| May 9, 1:47 AM EDT | Frost Advisory | APX | Alcona, Alpena, Arenac, Benzie, Grand Traverse, Iosco and 3 more | 30 hr |
| May 9, 1:53 AM EDT | Frost Advisory | GRR | Isabella, Mason, Mecosta, Newaygo, Oceana | 30 hr |
| May 10, 12:49 PM EDT | Frost Advisory | DTX | Bay, Genesee, Huron, Lapeer, Livingston, Macomb and 8 more | 18 hr |
| May 10, 1:10 PM EDT | Frost Advisory | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 9 more | 19 hr |
| May 10, 1:28 PM EDT | Frost Advisory | APX | Charlevoix | 19 hr |
| May 11, 1:34 PM EDT | Frost Advisory | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 11 more | 18 hr |
| May 11, 1:36 PM EDT | Frost Advisory | IWX | Berrien, Branch, Cass, Hillsdale, Saint Joseph | 18 hr |
| May 11, 2:05 PM EDT | Frost Advisory | DTX | Genesee, Lenawee, Livingston, Monroe, Oakland, Saginaw and 3 more | 18 hr |
| May 11, 2:13 PM EDT | Frost Advisory | APX | Benzie, Leelanau, Manistee | 16 hr |
| May 20, 1:22 PM EDT | Frost Advisory | APX | Alcona, Alpena, Antrim, Arenac, Benzie, Charlevoix and 13 more | 20 hr |
| May 20, 1:33 PM EDT | Frost Advisory | GRR | Clare, Isabella, Lake, Mason, Mecosta, Newaygo and 2 more | 19 hr |
| May 20, 1:57 PM EDT | Frost Advisory | MQT | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 6 more | 19 hr |
| May 21, 1:47 PM EDT | Frost Advisory | MQT | Alger, Baraga, Delta, Dickinson, Iron, Luce and 3 more | 18 hr |
| May 21, 3:20 PM EDT | Frost Advisory | APX | Alcona, Alpena, Antrim, Charlevoix, Cheboygan, Chippewa and 12 more | 17 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Oceana County6
- Charlevoix County5
- Isabella County5
- Mecosta County5
- Montcalm County5
- Benzie County5
- Leelanau County5
- Manistee County5
- Newaygo County5
- Calhoun County4
- Clinton County4
- Eaton County4
- Gratiot County4
- Ingham County4
- Ionia County4
- Jackson County4
- Genesee County4
- Livingston County4
- Oakland County4
- Saginaw County4
- Shiawassee County4
- Washtenaw County4
- Grand Traverse County4
- Arenac County4
- Mason County4
- Branch County3
- Hillsdale County3
- Saint Joseph County3
- Lake County3
- Bay County3
- Huron County3
- Lapeer County3
- Lenawee County3
- Midland County3
- Saint Clair County3
- Sanilac County3
- Tuscola County3
- Gladwin County3
- Allegan County3
- Barry County3
43 more counties
- Kalamazoo County3
- Kent County3
- Muskegon County3
- Ottawa County3
- Van Buren County3
- Antrim County3
- Alcona County3
- Alpena County3
- Iosco County3
- Presque Isle County3
- Macomb County2
- Monroe County2
- Wayne County2
- Wexford County2
- Berrien County2
- Cass County2
- Cheboygan County2
- Chippewa County2
- Emmet County2
- Missaukee County2
- Ogemaw County2
- Roscommon County2
- Alger County2
- Baraga County2
- Delta County2
- Dickinson County2
- Iron County2
- Marquette County2
- Menominee County2
- Schoolcraft County2
- Clare County1
- Osceola County1
- Gogebic County1
- Houghton County1
- Keweenaw County1
- Ontonagon County1
- Luce County1
- Crawford County1
- Kalkaska County1
- Mackinac County1
- Montmorency County1
- Oscoda County1
- Otsego County1
Nearby
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.