Weather alerts in Michigan, December 2011

146 weather alerts in December 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in December 2011. Tap one for its archive.

Alerts: 146
Warnings: 31
Watches: 22
Advisories: 91
Busiest day: December 14, 201114 alerts

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
Dec 1, 4:55 AM EST	Small Craft Advisory	MQT		4 days
Dec 1, 10:17 AM EST	River Flood Warning	DTX	Livingston	5 days
Dec 1, 11:29 AM EST	River Flood Advisory	GRR	Eaton	23 hr
Dec 1, 5:08 PM EST	Gale Warning	MQT		42 hr
Dec 1, 10:34 PM EST	River Flood Advisory	GRR	Jackson	8 days
Dec 2, 3:57 AM EST	Small Craft Advisory	GRR		43 hr
Dec 2, 5:05 AM EST	Gale Watch	APX		6 hr
Dec 2, 10:35 AM EST	River Flood Advisory	GRR	Ionia	9 days
Dec 2, 11:08 AM EST	Gale Warning	APX		40 hr
Dec 2, 11:08 AM EST	Small Craft Advisory	APX		64 hr
Dec 2, 4:33 PM EST	Winter Storm Watch	MQT	Alger, Baraga, Dickinson, Iron, Marquette	13 hr
Dec 3, 5:06 AM EST	Winter Storm Warning	MQT	Marquette	29 hr
Dec 3, 5:06 AM EST	Winter Weather Advisory	MQT	Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 5 more	29 hr
Dec 3, 5:18 AM EST	Small Craft Advisory	MQT		6 hr
Dec 3, 11:02 AM EST	Gale Warning	GRR		24 hr
Dec 3, 10:33 PM EST	Small Craft Advisory	MQT		51 hr
Dec 4, 4:06 AM EST	Small Craft Advisory	DTX		12 hr
Dec 4, 11:03 AM EST	Small Craft Advisory	GRR		17 hr
Dec 4, 11:09 AM EST	River Flood Advisory	GRR	Clinton	10 hr
Dec 4, 11:09 AM EST	River Flood Advisory	GRR	Barry	4 days
Dec 5, 3:28 AM EST	Small Craft Advisory	DTX		36 hr
Dec 5, 5:14 AM EST	Gale Watch	MQT		17 hr
Dec 5, 3:10 PM EST	Small Craft Advisory	GRR		20 hr
Dec 5, 3:37 PM EST	Small Craft Advisory	APX		12 hr
Dec 5, 10:09 PM EST	Gale Warning	MQT		36 hr
Dec 6, 5:23 AM EST	Small Craft Advisory	MQT		7 days
Dec 6, 3:33 PM EST	Lake Effect Snow Watch	MQT	Houghton, Keweenaw, Ontonagon	24 hr
Dec 6, 3:52 PM EST	Small Craft Advisory	APX		6 days
Dec 6, 8:28 PM EST	River Flood Advisory	GRR	Clinton	49 hr
Dec 7, 3:36 AM EST	Small Craft Advisory	GRR		6 days
Dec 7, 3:45 PM EST	Lake Effect Snow Warning	MQT	Houghton, Ontonagon	51 hr
Dec 7, 3:45 PM EST	Lake Effect Snow Advisory	MQT	Alger, Houghton, Keweenaw, Luce	65 hr
Dec 7, 4:13 PM EST	Small Craft Advisory	DTX		27 hr
Dec 7, 4:48 PM EST	Gale Warning	MQT		32 hr
Dec 7, 4:48 PM EST	Small Craft Advisory	MQT		30 hr
Dec 8, 3:51 AM EST	Gale Warning	DTX		15 hr
Dec 8, 4:22 AM EST	Small Craft Advisory	MQT		4 days
Dec 8, 10:53 AM EST	Gale Warning	APX		6 hr
Dec 8, 10:53 AM EST	Small Craft Advisory	APX		30 hr
Dec 8, 10:41 PM EST	Lake Effect Snow Advisory	APX	Cheboygan, Emmet, Presque Isle	6 hr
Dec 10, 4:05 AM EST	Small Craft Advisory	APX		7 hr
Dec 10, 3:40 PM EST	Small Craft Advisory	DTX		30 hr
Dec 11, 11:21 AM EST	Gale Warning	APX		11 hr
Dec 12, 3:31 PM EST	Gale Watch	DTX		48 hr
Dec 12, 8:52 PM EST	Freezing Rain Advisory	MQT	Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 4 more	14 hr
Dec 13, 4:01 AM EST	Gale Watch	MQT		50 hr
Dec 13, 4:36 AM EST	Gale Watch	GRR		36 hr
Dec 13, 10:56 PM EST	Small Craft Advisory	APX		30 hr
Dec 14, 4:00 AM EST	Dense Fog Advisory	MQT	Alger, Baraga, Delta, Dickinson, Iron, Luce and 3 more	6 hr
Dec 14, 4:06 AM EST	Small Craft Advisory	DTX		72 hr
Dec 14, 4:07 AM EST	Freezing Rain Advisory	APX	Benzie, Crawford, Grand Traverse, Kalkaska, Manistee, Missaukee and 2 more	6 hr
Dec 14, 4:15 AM EST	Dense Fog Advisory	APX	Cheboygan, Emmet, Presque Isle	6 hr
Dec 14, 4:26 AM EST	Small Craft Advisory	GRR		12 hr
Dec 14, 4:30 AM EST	Gale Watch	APX		24 hr
Dec 14, 10:51 AM EST	River Flood Advisory	GRR	Ionia	5 days
Dec 14, 10:51 AM EST	River Flood Advisory	GRR	Ingham	5 days
Dec 14, 3:57 PM EST	Gale Warning	DTX		36 hr
Dec 14, 4:03 PM EST	River Flood Advisory	GRR	Jackson	19 hr
Dec 14, 4:05 PM EST	Dense Fog Advisory	MQT	Alger, Delta, Dickinson, Marquette, Menominee, Schoolcraft	12 hr
Dec 14, 4:08 PM EST	Gale Warning	GRR		33 hr
Dec 14, 5:04 PM EST	Gale Warning	MQT		34 hr
Dec 15, 4:25 AM EST	Winter Weather Advisory	MQT	Alger, Houghton, Keweenaw, Luce, Ontonagon, Schoolcraft	22 hr
Dec 15, 4:56 AM EST	Gale Warning	APX		24 hr
Dec 15, 4:56 AM EST	Small Craft Advisory	APX		48 hr
Dec 15, 10:52 AM EST	River Flood Warning	GRR	Kalamazoo	47 hr
Dec 15, 11:16 AM EST	River Flood Warning	IWX	Berrien	3 days
Dec 15, 11:44 AM EST	Wind Advisory	GRR	Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren	11 hr
Dec 15, 4:55 PM EST	Winter Weather Advisory	APX	Antrim, Cheboygan, Crawford, Emmet, Grand Traverse, Kalkaska and 4 more	16 hr
Dec 15, 5:09 PM EST	Small Craft Advisory	MQT		31 hr
Dec 15, 11:32 PM EST	Low Water Advisory	DTX		10 hr
Dec 16, 3:15 AM EST	Small Craft Advisory	GRR		9 hr
Dec 16, 11:10 AM EST	Small Craft Advisory	MQT		110 min
Dec 16, 10:01 PM EST	Small Craft Advisory	MQT		5 days
Dec 17, 3:43 AM EST	Gale Watch	DTX		30 hr
Dec 17, 9:56 AM EST	River Flood Advisory	GRR	Kalamazoo	17 days
Dec 17, 3:57 PM EST	Gale Warning	GRR		36 hr
Dec 17, 3:57 PM EST	Small Craft Advisory	GRR		24 hr
Dec 17, 4:42 PM EST	Gale Watch	APX		12 hr
Dec 17, 5:00 PM EST	Gale Watch	MQT		6 hr
Dec 17, 9:24 PM EST	Small Craft Advisory	APX		23 hr
Dec 17, 10:20 PM EST	Winter Weather Advisory	GRR	Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more	6 hr
Dec 17, 10:40 PM EST	Gale Warning	MQT		36 hr
Dec 18, 4:57 AM EST	Gale Warning	APX		29 hr
Dec 18, 9:20 AM EST	Gale Warning	DTX		22 hr
Dec 18, 9:20 AM EST	Small Craft Advisory	DTX		42 hr
Dec 19, 4:22 AM EST	Small Craft Advisory	GRR		24 hr
Dec 19, 4:28 AM EST	Small Craft Advisory	APX		24 hr
Dec 19, 4:55 AM EST	Gale Watch	MQT		12 hr
Dec 19, 3:30 PM EST	Small Craft Advisory	DTX		12 hr
Dec 19, 4:32 PM EST	Gale Warning	MQT		34 hr
Dec 20, 4:02 AM EST	Small Craft Advisory	APX		31 hr
Dec 20, 4:37 AM EST	Small Craft Advisory	MQT		24 hr
Dec 21, 2:34 AM EST	Dense Fog Advisory	IWX	Branch, Cass, Hillsdale, Saint Joseph	7 hr
Dec 21, 4:42 AM EST	Dense Fog Advisory	GRR	Allegan, Barry, Calhoun, Clinton, Eaton, Ingham and 6 more	6 hr
Dec 21, 7:10 AM EST	Dense Fog Advisory	DTX	Lapeer, Lenawee, Livingston, Macomb, Oakland, Saint Clair and 2 more	5 hr
Dec 21, 4:56 PM EST	Small Craft Advisory	MQT		32 hr
Dec 22, 3:37 AM EST	Small Craft Advisory	DTX		30 hr
Dec 22, 4:17 AM EST	Small Craft Advisory	GRR		23 hr
Dec 22, 8:57 AM EST	Small Craft Advisory	APX		14 hr
Dec 22, 10:20 AM EST	River Flood Advisory	GRR	Ingham	23 hr
Dec 22, 7:40 PM EST	Lake Effect Snow Advisory	MQT	Alger	8 hr
Dec 22, 10:22 PM EST	Small Craft Advisory	MQT		30 hr
Dec 23, 3:42 AM EST	Small Craft Advisory	GRR		4 days
Dec 23, 4:06 AM EST	Winter Weather Advisory	APX		28 hr
Dec 23, 11:18 AM EST	Winter Weather Advisory	MQT	Luce	13 hr
Dec 23, 3:24 PM EST	Gale Watch	DTX		36 hr
Dec 23, 3:24 PM EST	Gale Watch	DTX		36 hr
Dec 23, 10:31 PM EST	Small Craft Advisory	MQT		4 days
Dec 24, 4:39 AM EST	Small Craft Advisory	APX		4 days
Dec 24, 3:36 PM EST	Small Craft Advisory	DTX		35 hr
Dec 25, 3:29 AM EST	Gale Watch	GRR		25 hr
Dec 25, 3:47 AM EST	Gale Warning	DTX		23 hr
Dec 25, 4:44 AM EST	Gale Warning	APX		17 hr
Dec 25, 5:02 AM EST	Gale Watch	MQT		12 hr
Dec 25, 5:03 PM EST	Gale Warning	MQT		53 hr
Dec 25, 10:01 PM EST	Gale Watch	APX		7 hr
Dec 25, 10:39 PM EST	Small Craft Advisory	MQT		13 hr
Dec 26, 3:45 AM EST	Gale Watch	DTX		24 hr
Dec 26, 3:45 AM EST	Gale Warning	DTX		23 hr
Dec 26, 3:45 AM EST	Small Craft Advisory	DTX		23 hr
Dec 26, 4:07 AM EST	Gale Warning	GRR		12 hr
Dec 26, 5:07 AM EST	Gale Warning	APX		47 hr
Dec 26, 4:02 PM EST	Lake Effect Snow Advisory	MQT	Alger, Baraga, Gogebic, Houghton, Keweenaw, Marquette and 1 more	19 hr
Dec 26, 4:18 PM EST	Gale Watch	GRR		12 hr
Dec 26, 5:26 PM EST	Gale Watch	MQT		6 hr
Dec 26, 5:26 PM EST	Gale Warning	MQT		26 hr
Dec 26, 6:15 PM EST	Wind Advisory	MQT	Alger, Luce	5 hr
Dec 26, 11:06 PM EST	Gale Watch	MQT		6 hr
Dec 26, 11:06 PM EST	Small Craft Advisory	MQT		28 hr
Dec 27, 4:03 AM EST	Gale Warning	GRR		24 hr
Dec 27, 4:10 AM EST	Gale Warning	DTX		27 hr
Dec 27, 4:10 AM EST	Small Craft Advisory	DTX		42 hr
Dec 27, 10:11 AM EST	Special Weather Statement	GRR	Allegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 8 more	49 min
Dec 27, 10:19 AM EST	Special Weather Statement	GRR	Allegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 8 more	41 min
Dec 28, 4:20 AM EST	Small Craft Advisory	GRR		6 hr
Dec 28, 10:36 AM EST	Small Craft Advisory	MQT		84 min
Dec 28, 3:21 PM EST	Winter Weather Advisory	MQT	Delta, Keweenaw, Luce, Schoolcraft	28 hr
Dec 28, 4:13 PM EST	Winter Weather Advisory	APX		11 hr
Dec 28, 4:20 PM EST	Small Craft Advisory	APX		43 hr
Dec 28, 4:48 PM EST	Small Craft Advisory	MQT		31 hr
Dec 29, 3:33 AM EST	Small Craft Advisory	GRR		18 hr
Dec 29, 7:57 AM EST	Winter Weather Advisory	GRR	Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more	5 hr
Dec 29, 4:06 PM EST	Winter Weather Advisory	GRR	Clare, Isabella, Lake, Mason, Mecosta, Newaygo and 2 more	21 hr
Dec 30, 3:23 AM EST	Gale Watch	GRR		12 hr
Dec 30, 11:02 PM EST	River Flood Advisory	GRR	Ingham	4 days
Dec 31, 5:17 AM EST	Small Craft Advisory	MQT		12 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Product	Alerts
Severe storms
Special Weather Statement	2
Flooding
River Flood Warning	3
River Flood Advisory	12
Winter
Lake Effect Snow Warning	1
Winter Storm Warning	1
Lake Effect Snow Watch	1
Winter Storm Watch	1
Freezing Rain Advisory	2
Lake Effect Snow Advisory	4
Winter Weather Advisory	10
Wind and dust
Wind Advisory	2
Fog and smoke
Dense Fog Advisory	6
Marine
Gale Warning	26
Gale Watch	20
Low Water Advisory	1
Small Craft Advisory	54

By county

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

24 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2010 2012

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. Rebuilt daily.