Alert archive / Michigan / Winter Storm Warnings

Winter Storm Warnings in Michigan, 2009

39 winter storm warnings in 2009. 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 winter storm warnings reaches back to 2005.

Winter Storm Warnings by county

Each county as a circle sized by its count in 2009. Tap one for its archive.

Winter Storm Warnings
39
Busiest month
January12 winter storm warnings
Busiest day
January 17, 20094 winter storm warnings

Over time

By month

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.

IssuedProductOfficeCountiesLasted
Jan 1, 4:49 AM ESTWinter Storm WarningAPX24 hr
Jan 3, 4:24 AM ESTWinter Storm WarningMQTBaraga, Dickinson, Gogebic, Houghton, Iron, Keweenaw and 2 more62 hr
Jan 9, 4:00 AM ESTWinter Storm WarningGRRAllegan, Barry, Calhoun, Eaton, Ingham, Jackson and 2 more38 hr
Jan 9, 4:29 AM ESTWinter Storm WarningDTXLenawee, Livingston, Macomb, Monroe, Oakland, Washtenaw and 1 more42 hr
Jan 9, 4:47 AM ESTWinter Storm WarningIWXBranch, Cass, Hillsdale, Saint Joseph38 hr
Jan 12, 2:32 PM ESTWinter Storm WarningGRRAllegan, Kalamazoo, Mason, Muskegon, Oceana, Ottawa and 1 more24 hr
Jan 12, 4:01 PM ESTWinter Storm WarningIWXBranch, Cass, Hillsdale, Saint Joseph23 hr
Jan 12, 10:07 PM ESTWinter Storm WarningAPXBenzie, Grand Traverse, Leelanau, Manistee18 hr
Jan 17, 3:37 AM ESTWinter Storm WarningGRRAllegan, Clare, Gratiot, Isabella, Kent, Lake and 9 more43 hr
Jan 17, 3:41 AM ESTWinter Storm WarningAPXAntrim, Arenac, Benzie, Crawford, Gladwin, Grand Traverse and 10 more24 hr
Jan 17, 4:23 AM ESTWinter Storm WarningDTXBay, Huron, Midland, Saginaw, Sanilac, Tuscola25 hr
Jan 17, 4:38 PM ESTWinter Storm WarningMQTSchoolcraft4 hr
Feb 14, 7:44 PM ESTWinter Storm WarningMQTDickinson108 min
Feb 17, 4:55 AM ESTWinter Storm WarningMQTAlger, Delta, Luce, Marquette, Schoolcraft3 days
Feb 18, 11:01 AM ESTWinter Storm WarningAPXAntrim, Benzie, Crawford, Emmet, Grand Traverse, Kalkaska and 5 more36 hr
Feb 18, 4:12 PM ESTWinter Storm WarningGRRAllegan, Kalamazoo, Ottawa, Van Buren27 hr
Feb 20, 3:34 PM ESTWinter Storm WarningDTXBay, Genesee, Huron, Lapeer, Lenawee, Livingston and 11 more25 hr
Feb 20, 3:43 PM ESTWinter Storm WarningGRRAllegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more27 hr
Feb 20, 3:48 PM ESTWinter Storm WarningIWXBranch, Cass, Hillsdale, Saint Joseph13 hr
Feb 20, 4:12 PM ESTWinter Storm WarningAPXAlcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 16 more60 hr
Feb 26, 4:17 AM ESTWinter Storm WarningAPXAlpena, Antrim, Benzie, Cheboygan, Crawford, Emmet and 6 more25 hr
Feb 26, 4:53 AM ESTWinter Storm WarningMQTAlger, Baraga, Delta, Dickinson, Gogebic, Houghton and 6 more24 hr
Mar 8, 4:33 PM EDTWinter Storm WarningAPXAlpena, Antrim, Benzie, Cheboygan, Crawford, Emmet and 6 more12 hr
Mar 10, 4:35 AM EDTWinter Storm WarningMQTAlger, Gogebic, Houghton, Keweenaw, Luce, Ontonagon36 hr
Mar 28, 4:01 PM EDTWinter Storm WarningAPXAntrim, Benzie, Cheboygan, Emmet, Grand Traverse, Kalkaska and 4 more24 hr
Mar 28, 4:29 PM EDTWinter Storm WarningMQTLuce24 hr
Apr 5, 3:04 PM EDTWinter Storm WarningDTXGenesee, Huron, Lapeer, Lenawee, Livingston, Macomb and 7 more17 hr
Apr 5, 3:32 PM EDTWinter Storm WarningGRRCalhoun, Eaton, Ingham, Jackson19 hr
Apr 19, 3:58 PM EDTWinter Storm WarningMQTBaraga, Gogebic, Houghton, Iron, Marquette, Ontonagon52 hr
Dec 3, 10:43 PM ESTWinter Storm WarningGRRKent, Muskegon, Ottawa17 hr
Dec 7, 10:30 AM ESTWinter Storm WarningGRRMuskegon, Oceana5 hr
Dec 7, 3:47 PM ESTWinter Storm WarningGRRAllegan, Clare, Gratiot, Ionia, Isabella, Kent and 9 more37 hr
Dec 7, 4:18 PM ESTWinter Storm WarningMQTAlger, Baraga, Delta, Dickinson, Gogebic, Houghton and 7 more60 hr
Dec 7, 4:21 PM ESTWinter Storm WarningAPXAlcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 16 more4 days
Dec 8, 4:41 AM ESTWinter Storm WarningDTXBay, Midland29 hr
Dec 9, 6:15 PM ESTWinter Storm WarningIWXCass, Saint Joseph34 hr
Dec 24, 12:01 PM ESTWinter Storm WarningMQTGogebic, Houghton, Iron, Keweenaw, Ontonagon23 hr
Dec 26, 4:08 PM ESTWinter Storm WarningMQTMenominee18 hr
Dec 26, 6:08 PM ESTWinter Storm WarningGRRMason, Muskegon, Oceana, Ottawa17 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

39 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. January 17, 20094winter storm warnings
  2. February 20, 20094winter storm warnings
  3. December 7, 20094winter storm warnings
  4. January 9, 20093winter storm warnings
  5. January 12, 20092winter storm warnings
  6. February 18, 20092winter storm warnings
  7. February 26, 20092winter storm warnings
  8. March 28, 20092winter storm warnings
  9. April 5, 20092winter storm warnings
  10. December 26, 20092winter storm warnings
  11. January 1, 20091winter storm warnings
  12. January 3, 20091winter storm warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20082010

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.