Weather alerts in Montana, December 2013

106 weather alerts in December 2013, 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 2013. Tap one for its archive.

Alerts: 106
Warnings: 29
Watches: 11
Advisories: 65
Busiest day: December 1, 201311 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Counties	Lasted
Nov 30, 6:57 PM MST	Freezing Rain Advisory	GGW	Daniels, Dawson, McCone, Richland, Roosevelt, Sheridan and 2 more	13 hr
Nov 30, 11:48 PM MST	Winter Weather Advisory	MSO	Flathead, Lake, Sanders	15 hr
Dec 1, 2:54 AM MST	Winter Storm Watch	GGW	Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more	24 hr
Dec 1, 4:07 AM MST	Winter Storm Watch	BYZ	Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 8 more	24 hr
Dec 1, 4:08 AM MST	High Wind Warning	BYZ	Park, Stillwater, Sweet Grass	26 hr
Dec 1, 4:08 AM MST	Wind Advisory	BYZ		26 hr
Dec 1, 4:18 AM MST	Winter Weather Advisory	TFX		11 hr
Dec 1, 4:28 AM MST	High Wind Warning	TFX		24 hr
Dec 1, 2:59 PM MST	Freezing Rain Advisory	GGW	Daniels, Phillips, Richland, Roosevelt, Sheridan, Valley	20 hr
Dec 1, 3:21 PM MST	Winter Storm Warning	TFX		54 hr
Dec 1, 3:21 PM MST	Winter Weather Advisory	TFX		54 hr
Dec 2, 3:06 AM MST	Winter Storm Warning	GGW	Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more	49 hr
Dec 2, 3:51 AM MST	Winter Weather Advisory	BYZ	Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 8 more	47 hr
Dec 3, 9:52 AM MST	Winter Weather Advisory	GGW	Daniels, Roosevelt, Sheridan, Valley	11 hr
Dec 3, 11:13 AM MST	Wind Chill Advisory	MSO	Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more	24 hr
Dec 3, 9:17 PM MST	Wind Chill Advisory	TFX		38 hr
Dec 3, 9:18 PM MST	Wind Chill Advisory	GGW	Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more	46 hr
Dec 4, 2:47 AM MST	Winter Weather Advisory	BYZ	Big Horn, Carter, Custer, Fallon, Powder River, Rosebud and 1 more	20 hr
Dec 4, 5:54 AM MST	Wind Chill Advisory	BYZ	Golden Valley, Wheatland	14 hr
Dec 4, 10:57 AM MST	Wind Chill Advisory	GGW	Dawson, Garfield, McCone, Petroleum, Phillips, Prairie and 3 more	33 hr
Dec 4, 2:12 PM MST	Wind Chill Watch	MSO	Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more	14 hr
Dec 4, 10:45 PM MST	Wind Chill Advisory	BYZ	Carter, Custer, Fallon, Golden Valley, Park, Powder River and 2 more	64 hr
Dec 5, 4:24 AM MST	Wind Chill Warning	TFX		7 hr
Dec 5, 4:35 AM MST	Wind Chill Warning	MSO	Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more	60 hr
Dec 5, 12:07 PM MST	Lake Effect Snow Advisory	MSO	Flathead, Lake, Sanders	20 hr
Dec 5, 7:15 PM MST	Wind Chill Advisory	TFX		9 hr
Dec 6, 12:00 AM MST	Wind Chill Warning	TFX		35 hr
Dec 6, 3:07 AM MST	Wind Chill Advisory	GGW	Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more	40 hr
Dec 6, 3:36 AM MST	Wind Chill Warning	BYZ	Golden Valley, Wheatland	7 hr
Dec 6, 2:09 PM MST	Wind Chill Warning	GGW	Daniels, Phillips, Roosevelt, Sheridan, Valley	21 hr
Dec 6, 9:26 PM MST	Wind Chill Advisory	TFX		14 hr
Dec 6, 11:08 PM MST	Wind Chill Warning	BYZ	Fallon	12 hr
Dec 7, 11:01 AM MST	Wind Chill Warning	GGW	Daniels, Dawson, Garfield, McCone, Phillips, Richland and 3 more	23 hr
Dec 7, 11:01 AM MST	Wind Chill Advisory	GGW	Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more	48 hr
Dec 7, 6:11 PM MST	Areal Flood Advisory	TFX	Gallatin	6 days
Dec 7, 9:30 PM MST	Wind Chill Advisory	TFX		62 hr
Dec 8, 3:59 AM MST	Wind Chill Advisory	BYZ	Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 8 more	31 hr
Dec 8, 3:59 AM MST	Winter Weather Advisory	BYZ	Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 8 more	65 hr
Dec 8, 4:09 AM MST	Winter Weather Advisory	TFX		61 hr
Dec 8, 1:58 PM MST	Winter Weather Advisory	MSO	Flathead, Granite, Lake, Lincoln, Mineral, Missoula and 3 more	51 hr
Dec 8, 2:15 PM MST	Winter Weather Advisory	GGW	Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more	30 hr
Dec 9, 3:31 AM MST	High Wind Warning	TFX		8 hr
Dec 9, 7:58 PM MST	Wind Chill Advisory	GGW	Daniels, Roosevelt, Sheridan	7 hr
Dec 10, 2:03 AM MST	Blizzard Warning	BYZ	Park, Stillwater, Sweet Grass	13 hr
Dec 10, 2:33 AM MST	High Wind Warning	TFX		6 hr
Dec 10, 2:48 PM MST	High Wind Watch	TFX		12 hr
Dec 10, 2:51 PM MST	Wind Advisory	BYZ	Park, Stillwater, Sweet Grass	60 hr
Dec 10, 7:48 PM MST	Wind Chill Advisory	GGW	Daniels, Dawson, Garfield, McCone, Phillips, Prairie and 5 more	16 hr
Dec 11, 3:13 AM MST	High Wind Warning	TFX		42 hr
Dec 11, 4:36 AM MST	Winter Weather Advisory	TFX		25 hr
Dec 12, 3:05 PM MST	High Wind Watch	BYZ	Golden Valley, Park, Stillwater, Sweet Grass, Wheatland	43 hr
Dec 13, 3:29 AM MST	High Wind Watch	TFX		25 hr
Dec 13, 2:36 PM MST	High Wind Warning	TFX		59 hr
Dec 14, 4:16 AM MST	High Wind Warning	BYZ	Golden Valley, Park, Stillwater, Sweet Grass, Wheatland	48 hr
Dec 14, 9:43 AM MST	Wind Advisory	BYZ	Park, Stillwater, Sweet Grass	53 hr
Dec 14, 5:15 PM MST	Freezing Rain Advisory	MSO	Flathead, Lake, Lincoln, Mineral, Missoula, Sanders	16 hr
Dec 15, 2:09 PM MST	Special Weather Statement	BYZ	Musselshell, Yellowstone	51 min
Dec 16, 3:15 AM MST	High Wind Warning	TFX		55 hr
Dec 16, 2:06 PM MST	Winter Storm Watch	MSO	Flathead, Lake, Sanders	48 hr
Dec 16, 2:58 PM MST	High Wind Watch	BYZ		13 hr
Dec 16, 2:58 PM MST	Wind Advisory	BYZ	Park, Stillwater, Sweet Grass	39 hr
Dec 17, 4:09 AM MST	High Wind Warning	BYZ		23 hr
Dec 17, 12:24 PM MST	Winter Weather Advisory	MSO	Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more	47 hr
Dec 17, 2:58 PM MST	Winter Storm Watch	TFX		14 hr
Dec 17, 2:58 PM MST	Winter Weather Advisory	TFX		45 hr
Dec 18, 3:37 AM MST	Wind Chill Advisory	GGW	Daniels, McCone, Phillips, Richland, Roosevelt, Sheridan and 1 more	31 hr
Dec 18, 3:37 AM MST	Winter Weather Advisory	GGW	Dawson, Garfield, McCone, Petroleum, Phillips, Prairie and 2 more	34 hr
Dec 18, 4:00 AM MST	Winter Weather Advisory	BYZ	Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 8 more	36 hr
Dec 18, 10:24 AM MST	Winter Storm Warning	MSO	Flathead, Lake	18 hr
Dec 18, 5:04 PM MST	Winter Storm Warning	TFX		11 hr
Dec 19, 3:59 AM MST	Wind Chill Advisory	TFX		6 hr
Dec 19, 10:59 AM MST	Winter Storm Warning	MSO	Granite, Lake, Mineral, Missoula, Powell, Ravalli and 1 more	48 hr
Dec 19, 10:59 AM MST	Winter Weather Advisory	MSO	Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more	48 hr
Dec 19, 3:45 PM MST	Winter Weather Advisory	BYZ	Park, Stillwater, Sweet Grass	23 hr
Dec 20, 4:50 AM MST	Winter Weather Advisory	TFX		33 hr
Dec 20, 2:25 PM MST	Winter Weather Advisory	GGW	Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more	30 hr
Dec 20, 9:06 PM MST	Wind Advisory	BYZ	Park, Stillwater, Sweet Grass	9 hr
Dec 21, 2:57 AM MST	Winter Weather Advisory	BYZ	Big Horn, Carbon, Custer, Fallon, Golden Valley, Musselshell and 4 more	41 hr
Dec 22, 8:32 AM MST	Winter Storm Warning	BYZ	Big Horn, Stillwater	11 hr
Dec 22, 1:59 PM MST	Winter Weather Advisory	MSO	Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more	39 hr
Dec 22, 2:04 PM MST	High Wind Watch	TFX		7 hr
Dec 22, 2:30 PM MST	Winter Weather Advisory	GGW	Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more	36 hr
Dec 22, 6:22 PM MST	Wind Chill Advisory	TFX		13 hr
Dec 22, 8:45 PM MST	High Wind Warning	TFX		21 hr
Dec 22, 8:51 PM MST	Wind Advisory	BYZ	Park, Stillwater, Sweet Grass	31 hr
Dec 22, 9:05 PM MST	Winter Weather Advisory	BYZ	Big Horn, Carbon, Stillwater	18 hr
Dec 23, 8:15 PM MST	Freezing Rain Advisory	BYZ	Big Horn, Carter, Custer, Fallon, Musselshell, Powder River and 2 more	14 hr
Dec 23, 8:24 PM MST	Winter Weather Advisory	TFX		10 hr
Dec 24, 2:19 AM MST	High Wind Warning	TFX		3 hr
Dec 25, 3:21 AM MST	Wind Advisory	BYZ	Park, Stillwater, Sweet Grass	71 hr
Dec 25, 11:37 AM MST	High Wind Warning	TFX		72 hr
Dec 27, 1:45 PM MST	Winter Weather Advisory	TFX		22 hr
Dec 27, 2:40 PM MST	Winter Weather Advisory	MSO	Flathead, Lake	20 hr
Dec 27, 3:01 PM MST	Wind Chill Advisory	GGW	Daniels, Dawson, Garfield, McCone, Phillips, Prairie and 5 more	36 hr
Dec 28, 2:48 AM MST	High Wind Warning	BYZ	Golden Valley, Wheatland	8 hr
Dec 28, 2:57 AM MST	Wind Chill Advisory	BYZ	Carter, Custer, Fallon, Powder River, Rosebud, Treasure	20 hr
Dec 28, 9:42 AM MST	Winter Weather Advisory	GGW	Daniels, Dawson, Garfield, McCone, Prairie, Richland and 4 more	5 hr
Dec 29, 4:06 AM MST	High Wind Warning	TFX		17 hr
Dec 29, 2:06 PM MST	Wind Advisory	BYZ	Park	7 hr
Dec 30, 3:20 AM MST	Winter Weather Advisory	GGW	Daniels, Dawson, Garfield, McCone, Phillips, Prairie and 5 more	55 hr
Dec 30, 3:22 AM MST	Wind Advisory	BYZ	Park	35 hr
Dec 30, 4:53 AM MST	Winter Storm Watch	TFX		10 hr
Dec 30, 1:51 PM MST	Winter Weather Advisory	MSO	Flathead, Granite, Lake, Lincoln, Mineral, Missoula and 3 more	33 hr
Dec 30, 2:59 PM MST	Winter Weather Advisory	TFX		38 hr
Dec 31, 3:32 AM MST	Winter Weather Advisory	BYZ	Big Horn, Carter, Custer, Fallon, Golden Valley, Musselshell and 5 more	38 hr
Dec 31, 3:34 AM MST	Winter Storm Warning	TFX		25 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	1
Flooding
Areal Flood Advisory	1
Winter
Blizzard Warning	1
Winter Storm Warning	7
Winter Storm Watch	5
Freezing Rain Advisory	4
Lake Effect Snow Advisory	1
Winter Weather Advisory	31
Cold
Wind Chill Warning	7
Wind Chill Watch	1
Wind Chill Advisory	19
Wind and dust
High Wind Warning	14
High Wind Watch	5
Wind Advisory	9

Nearby

Alerts in force now Tornadoes on record The radar archive 2012 2014

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.