Weather alerts in Michigan, December 2019

181 weather alerts in December 2019, 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 2019. Tap one for its archive.

Alerts: 181
Warnings: 46
Watches: 10
Advisories: 117
Busiest day: December 30, 201925 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
Nov 30, 7:55 PM EST	Mesoscale Discussion	SPC	Gogebic, Ontonagon	6 hr
Dec 1, 2:36 AM EST	Mesoscale Discussion	SPC	Alger, Alpena, Antrim, Arenac, Baraga, Benzie and 36 more	6 hr
Dec 1, 4:47 AM EST	Small Craft Advisory	MQT		26 hr
Dec 1, 6:20 AM EST	Ice Storm Warning	DTX	Bay, Midland, Saginaw	4 hr
Dec 1, 10:20 AM EST	Small Craft Advisory	DTX		36 hr
Dec 1, 10:24 AM EST	Small Craft Advisory	GRR		33 hr
Dec 2, 3:00 PM EST	Small Craft Advisory	MQT		67 hr
Dec 3, 3:08 AM EST	Small Craft Advisory	GRR		55 hr
Dec 3, 3:58 AM EST	Lakeshore Flood Advisory	GRR	Allegan, Muskegon, Ottawa, Van Buren	48 hr
Dec 3, 4:06 AM EST	Lakeshore Flood Advisory	IWX		48 hr
Dec 3, 4:48 AM EST	Small Craft Advisory	APX		54 hr
Dec 3, 1:06 PM EST	Special Weather Statement	DTX	Lapeer, Sanilac	69 min
Dec 3, 9:56 PM EST	Small Craft Advisory	DTX		35 hr
Dec 4, 3:14 AM EST	Lakeshore Flood Advisory	DTX	Huron	31 hr
Dec 4, 4:24 AM EST	Small Craft Advisory	APX		30 hr
Dec 5, 2:57 PM EST	Small Craft Advisory	GRR		32 hr
Dec 5, 3:14 PM EST	Small Craft Advisory	APX		34 hr
Dec 5, 4:36 PM EST	Small Craft Advisory	MQT		32 hr
Dec 5, 9:42 PM EST	Small Craft Advisory	DTX		24 hr
Dec 6, 4:00 AM EST	Gale Watch	APX		23 hr
Dec 6, 4:50 AM EST	Gale Watch	MQT		18 hr
Dec 6, 4:50 AM EST	Gale Warning	MQT		8 hr
Dec 6, 9:38 AM EST	Lakeshore Flood Statement	DTX	Huron, Sanilac, Tuscola	5 hr
Dec 6, 3:44 PM EST	Lakeshore Flood Advisory	GRR	Mason, Muskegon, Oceana, Ottawa	46 hr
Dec 6, 4:24 PM EST	Lakeshore Flood Advisory	MQT	Delta, Schoolcraft	49 hr
Dec 6, 10:03 PM EST	Gale Watch	DTX		18 hr
Dec 6, 10:10 PM EST	Gale Warning	APX		42 hr
Dec 6, 10:48 PM EST	Gale Warning	MQT		38 hr
Dec 7, 2:39 AM EST	Lakeshore Flood Advisory	APX	Mackinac	37 hr
Dec 7, 2:43 AM EST	Small Craft Advisory	APX		37 hr
Dec 7, 3:32 AM EST	Gale Warning	GRR		34 hr
Dec 7, 3:32 AM EST	Small Craft Advisory	GRR		39 hr
Dec 7, 3:45 AM EST	Small Craft Advisory	DTX		36 hr
Dec 7, 5:04 AM EST	Small Craft Advisory	MQT		5 days
Dec 7, 3:46 PM EST	Gale Warning	DTX		24 hr
Dec 8, 3:59 AM EST	Winter Weather Advisory	MQT	Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 5 more	42 hr
Dec 8, 11:01 AM EST	Small Craft Advisory	MQT		5 days
Dec 8, 3:43 PM EST	Small Craft Advisory	APX		5 hr
Dec 8, 4:46 PM EST	Small Craft Advisory	MQT		38 hr
Dec 9, 2:57 AM EST	Small Craft Advisory	APX		4 days
Dec 9, 3:19 AM EST	Small Craft Advisory	GRR		69 hr
Dec 9, 3:58 AM EST	Small Craft Advisory	DTX		63 hr
Dec 9, 4:11 AM EST	Winter Storm Warning	MQT	Gogebic, Ontonagon	18 hr
Dec 9, 11:00 AM EST	Marine Dense Fog Advisory	GRR		9 hr
Dec 9, 3:54 PM EST	Winter Weather Advisory	APX	Antrim, Benzie, Charlevoix, Cheboygan, Chippewa, Crawford and 5 more	54 hr
Dec 9, 5:24 PM EST	Heavy Freezing Spray Warning	MQT		50 hr
Dec 10, 3:33 AM EST	Winter Weather Advisory	MQT	Alger, Houghton, Keweenaw, Luce, Ontonagon, Schoolcraft	42 hr
Dec 10, 3:51 AM EST	Wind Chill Advisory	MQT	Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 5 more	32 hr
Dec 10, 3:58 AM EST	Gale Watch	DTX		12 hr
Dec 10, 8:17 AM EST	River Flood Warning	APX	Arenac	23 hr
Dec 10, 9:40 AM EST	Special Weather Statement	IWX	Cass	50 min
Dec 10, 10:25 AM EST	Special Weather Statement	IWX	Saint Joseph	50 min
Dec 10, 3:46 PM EST	Gale Warning	DTX		27 hr
Dec 10, 3:56 PM EST	Gale Warning	MQT		30 hr
Dec 10, 9:06 PM EST	Winter Storm Warning	APX	Cheboygan, Emmet	22 hr
Dec 11, 2:45 PM EST	Lakeshore Flood Advisory	GRR	Mason, Muskegon, Oceana, Ottawa	36 hr
Dec 11, 2:57 PM EST	Winter Storm Warning	MQT	Delta, Dickinson, Iron, Menominee, Schoolcraft	28 hr
Dec 11, 2:57 PM EST	Winter Weather Advisory	MQT	Alger, Baraga, Gogebic, Houghton, Luce, Marquette and 2 more	28 hr
Dec 11, 3:49 PM EST	Gale Warning	DTX		32 hr
Dec 11, 6:55 PM EST	Small Craft Advisory	DTX		33 hr
Dec 11, 11:45 PM EST	Winter Weather Advisory	APX	Antrim, Charlevoix, Cheboygan, Chippewa, Crawford, Emmet and 7 more	40 hr
Dec 12, 12:37 AM EST	Small Craft Advisory	GRR		29 hr
Dec 12, 11:44 AM EST	Winter Storm Warning	APX	Mackinac	9 hr
Dec 12, 2:21 PM EST	Gale Warning	GRR		7 hr
Dec 12, 3:55 PM EST	Small Craft Advisory	APX		14 hr
Dec 12, 4:41 PM EST	Small Craft Advisory	MQT		19 hr
Dec 12, 4:48 PM EST	Areal Flood Advisory	GRR	Mecosta	46 hr
Dec 13, 10:29 PM EST	Small Craft Advisory	MQT		5 days
Dec 14, 3:09 AM EST	Small Craft Advisory	APX		33 hr
Dec 14, 3:31 AM EST	Gale Warning	DTX		30 hr
Dec 14, 3:31 AM EST	Small Craft Advisory	DTX		36 hr
Dec 14, 3:39 AM EST	Small Craft Advisory	GRR		30 hr
Dec 14, 4:00 AM EST	Winter Weather Advisory	MQT	Gogebic, Ontonagon	27 hr
Dec 14, 6:01 PM EST	Winter Weather Advisory	GRR	Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more	6 hr
Dec 15, 3:53 PM EST	Small Craft Advisory	MQT		48 hr
Dec 15, 8:11 PM EST	Small Craft Advisory	APX		22 hr
Dec 16, 4:16 AM EST	Small Craft Advisory	MQT		36 hr
Dec 16, 3:33 PM EST	Small Craft Advisory	GRR		3 days
Dec 16, 4:06 PM EST	Gale Warning	MQT		41 hr
Dec 16, 4:06 PM EST	Heavy Freezing Spray Warning	MQT		47 hr
Dec 17, 3:17 AM EST	Small Craft Advisory	DTX		48 hr
Dec 17, 3:35 AM EST	Lakeshore Flood Advisory	GRR	Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren	35 hr
Dec 17, 3:45 AM EST	Winter Weather Advisory	APX	Antrim, Benzie, Charlevoix, Cheboygan, Chippewa, Crawford and 8 more	35 hr
Dec 17, 3:55 AM EST	Winter Weather Advisory	GRR	Allegan, Barry, Calhoun, Eaton, Ionia, Kalamazoo and 9 more	35 hr
Dec 17, 3:58 AM EST	Lakeshore Flood Advisory	IWX		36 hr
Dec 17, 4:30 AM EST	Winter Weather Advisory	MQT	Alger, Luce, Schoolcraft	33 hr
Dec 17, 4:40 AM EST	Small Craft Advisory	APX		35 hr
Dec 17, 5:08 AM EST	Small Craft Advisory	MQT		32 hr
Dec 17, 9:42 AM EST	Heavy Freezing Spray Warning	DTX		36 hr
Dec 17, 12:21 PM EST	Lakeshore Flood Advisory	DTX	Huron	34 hr
Dec 17, 3:32 PM EST	Lakeshore Flood Advisory	APX	Antrim, Benzie, Charlevoix, Emmet, Leelanau, Manistee and 1 more	24 hr
Dec 18, 8:55 AM EST	Small Craft Advisory	MQT		11 hr
Dec 18, 3:15 PM EST	Small Craft Advisory	APX		24 hr
Dec 19, 4:06 AM EST	Small Craft Advisory	MQT		11 hr
Dec 20, 3:18 AM EST	Small Craft Advisory	APX		3 days
Dec 20, 6:17 AM EST	Small Craft Advisory	MQT		43 hr
Dec 20, 1:29 PM EST	Gale Warning	MQT		11 hr
Dec 21, 3:36 AM EST	Small Craft Advisory	DTX		54 hr
Dec 21, 4:34 AM EST	Small Craft Advisory	MQT		26 hr
Dec 21, 12:41 PM EST	Small Craft Advisory	GRR		46 hr
Dec 22, 10:48 AM EST	Small Craft Advisory	MQT		34 hr
Dec 23, 4:19 AM EST	Small Craft Advisory	APX		11 hr
Dec 23, 3:41 PM EST	Small Craft Advisory	DTX		12 hr
Dec 23, 10:10 PM EST	Small Craft Advisory	APX		24 hr
Dec 23, 10:10 PM EST	Small Craft Advisory	MQT		24 hr
Dec 24, 3:02 AM EST	Freezing Fog Advisory	IWX	Branch, Cass, Hillsdale, Saint Joseph	9 hr
Dec 24, 12:05 PM EST	Dense Fog Advisory	IWX	Branch, Cass, Hillsdale, Saint Joseph	4 hr
Dec 24, 3:13 PM EST	Dense Fog Advisory	MQT	Baraga, Delta, Dickinson, Gogebic, Houghton, Iron and 4 more	48 hr
Dec 24, 5:20 PM EST	Dense Fog Advisory	IWX	Branch, Hillsdale, Saint Joseph	14 hr
Dec 24, 10:05 PM EST	Dense Fog Advisory	DTX	Lenawee, Livingston, Macomb, Monroe, Oakland, Saint Clair and 2 more	12 hr
Dec 25, 2:21 AM EST	Marine Dense Fog Advisory	DTX		8 hr
Dec 25, 12:42 PM EST	Dense Fog Advisory	APX	Chippewa	9 hr
Dec 25, 1:40 PM EST	Marine Dense Fog Advisory	MQT		23 hr
Dec 25, 3:04 PM EST	Dense Fog Advisory	MQT	Baraga, Gogebic, Houghton, Iron, Keweenaw, Ontonagon	24 hr
Dec 25, 3:27 PM EST	Small Craft Advisory	GRR		24 hr
Dec 25, 3:31 PM EST	Small Craft Advisory	APX		51 hr
Dec 25, 4:35 PM EST	Small Craft Advisory	MQT		70 hr
Dec 26, 10:12 AM EST	Small Craft Advisory	MQT		39 hr
Dec 26, 10:17 PM EST	Small Craft Advisory	APX		24 hr
Dec 27, 4:30 PM EST	Gale Watch	MQT		11 hr
Dec 28, 3:08 AM EST	Winter Weather Advisory	APX	Chippewa, Mackinac	37 hr
Dec 28, 3:09 AM EST	Gale Watch	APX		25 hr
Dec 28, 3:09 AM EST	Small Craft Advisory	APX		37 hr
Dec 28, 3:24 AM EST	Small Craft Advisory	GRR		37 hr
Dec 28, 3:49 AM EST	Gale Warning	MQT		3 days
Dec 28, 4:07 AM EST	Gale Watch	DTX		36 hr
Dec 28, 4:20 AM EST	Winter Weather Advisory	MQT	Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 6 more	30 hr
Dec 28, 4:27 AM EST	Lakeshore Flood Advisory	MQT	Delta, Houghton, Keweenaw, Menominee	42 hr
Dec 28, 9:51 AM EST	Small Craft Advisory	MQT		18 hr
Dec 28, 4:18 PM EST	Gale Watch	GRR		11 hr
Dec 28, 10:34 PM EST	Storm Warning	MQT		17 hr
Dec 29, 3:29 AM EST	Lakeshore Flood Advisory	GRR	Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren	51 hr
Dec 29, 3:33 AM EST	Gale Warning	GRR		51 hr
Dec 29, 3:54 AM EST	Gale Warning	DTX		48 hr
Dec 29, 4:02 AM EST	Gale Warning	APX		49 hr
Dec 29, 4:06 AM EST	Flood Watch	DTX	Bay, Midland, Saginaw	30 hr
Dec 29, 4:14 AM EST	Winter Storm Watch	MQT	Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 6 more	6 hr
Dec 29, 4:15 AM EST	Lakeshore Flood Advisory	APX	Alcona, Alpena, Benzie, Cheboygan, Chippewa, Iosco and 3 more	47 hr
Dec 29, 10:39 AM EST	Winter Storm Warning	MQT	Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 7 more	44 hr
Dec 29, 2:17 PM EST	Dense Fog Advisory	DTX	Genesee, Lapeer, Lenawee, Livingston, Macomb, Monroe and 5 more	7 hr
Dec 29, 2:56 PM EST	Dense Fog Advisory	GRR	Clinton, Eaton, Ingham, Jackson	6 hr
Dec 29, 3:52 PM EST	Small Craft Advisory	DTX		51 hr
Dec 29, 3:53 PM EST	Areal Flood Advisory	GRR	Clare, Clinton, Gratiot, Ionia, Isabella, Kent and 9 more	42 hr
Dec 29, 4:06 PM EST	Winter Weather Advisory	GRR	Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more	44 hr
Dec 29, 4:11 PM EST	Lakeshore Flood Advisory	IWX		54 hr
Dec 29, 4:33 PM EST	Winter Weather Advisory	APX	Chippewa, Mackinac	38 hr
Dec 29, 4:48 PM EST	Small Craft Advisory	MQT		62 hr
Dec 29, 6:04 PM EST	Lakeshore Flood Advisory	DTX	Huron, Saint Clair, Sanilac	14 hr
Dec 29, 8:48 PM EST	Wind Advisory	DTX	Bay, Genesee, Huron, Lapeer, Lenawee, Livingston and 11 more	19 hr
Dec 29, 10:38 PM EST	Gale Warning	MQT		29 hr
Dec 30, 12:03 AM EST	Wind Advisory	APX	Alcona, Alpena, Antrim, Arenac, Charlevoix, Cheboygan and 12 more	19 hr
Dec 30, 12:03 AM EST	Winter Weather Advisory	APX	Alcona, Alpena, Antrim, Benzie, Charlevoix, Cheboygan and 15 more	35 hr
Dec 30, 2:31 AM EST	Winter Weather Advisory	IWX	Branch, Cass, Hillsdale, Saint Joseph	35 hr
Dec 30, 3:46 AM EST	Lakeshore Flood Warning	MQT	Keweenaw	23 hr
Dec 30, 3:46 AM EST	Lakeshore Flood Advisory	MQT	Houghton, Ontonagon	23 hr
Dec 30, 4:03 AM EST	Gale Warning	MQT		30 hr
Dec 30, 4:29 AM EST	Wind Advisory	IWX	Branch, Hillsdale, Saint Joseph	7 hr
Dec 30, 5:36 AM EST	Special Weather Statement	DTX	Lenawee, Monroe, Washtenaw	39 min
Dec 30, 5:52 AM EST	Special Weather Statement	DTX	Wayne	68 min
Dec 30, 6:00 AM EST	Special Marine Warning	DTX		75 min
Dec 30, 6:25 AM EST	Special Marine Warning	DTX		95 min
Dec 30, 8:09 AM EST	Lakeshore Flood Warning	DTX	Saint Clair	35 hr
Dec 30, 8:18 AM EST	River Flood Warning	APX	Arenac	71 hr
Dec 30, 8:23 AM EST	River Flood Warning	GRR	Clinton	13 hr
Dec 30, 10:36 AM EST	Gale Warning	APX		11 hr
Dec 30, 11:19 AM EST	Low Water Advisory	DTX		10 hr
Dec 30, 12:25 PM EST	River Flood Warning	GRR	Kent	7 days
Dec 30, 12:25 PM EST	River Flood Warning	GRR	Ottawa	8 days
Dec 30, 12:25 PM EST	River Flood Warning	GRR	Clinton	6 days
Dec 30, 12:25 PM EST	River Flood Warning	GRR	Newaygo	5 days
Dec 30, 12:25 PM EST	River Flood Warning	GRR	Gratiot	64 hr
Dec 30, 2:06 PM EST	River Flood Warning	GRR	Ingham	32 hr
Dec 30, 2:08 PM EST	River Flood Warning	DTX	Midland, Saginaw	63 hr
Dec 30, 9:54 PM EST	Small Craft Advisory	APX		3 days
Dec 30, 11:11 PM EST	River Flood Warning	GRR	Isabella	32 hr
Dec 31, 1:49 AM EST	Winter Weather Advisory	APX	Antrim, Charlevoix, Kalkaska, Otsego	19 hr
Dec 31, 3:18 AM EST	Gale Warning	MQT		10 hr
Dec 31, 4:04 AM EST	Gale Warning	DTX		15 hr
Dec 31, 4:04 AM EST	Low Water Advisory	DTX		15 hr
Dec 31, 4:59 AM EST	Small Craft Advisory	APX		65 hr
Dec 31, 6:52 AM EST	Small Craft Advisory	GRR		64 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
Mesoscale Discussion	2
Special Weather Statement	5
Flooding
River Flood Warning	11
Flood Watch	1
Areal Flood Advisory	2
Winter
Ice Storm Warning	1
Winter Storm Warning	5
Winter Storm Watch	1
Winter Weather Advisory	17
Cold
Wind Chill Advisory	1
Wind and dust
Wind Advisory	3
Fog and smoke
Dense Fog Advisory	8
Freezing Fog Advisory	1
Coast and beach
Lakeshore Flood Warning	2
Lakeshore Flood Advisory	17
Lakeshore Flood Statement	1
Marine
Gale Warning	21
Heavy Freezing Spray Warning	3
Special Marine Warning	2
Storm Warning	1
Gale Watch	8
Low Water Advisory	2
Marine Dense Fog Advisory	3
Small Craft Advisory	63

By county

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

42 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2018 2020

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.