Weather alerts in Montana, November 2015

68 weather alerts in November 2015, 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 November 2015. Tap one for its archive.

Alerts: 68
Warnings: 13
Watches: 8
Advisories: 32
Busiest day: November 12, 20158 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 1, 3:55 AM MST	Lake Wind Advisory	MSO	Flathead, Lake, Sanders	14 hr
Nov 2, 3:30 AM MST	Winter Storm Warning	TFX		48 hr
Nov 2, 3:30 AM MST	Winter Weather Advisory	TFX		48 hr
Nov 2, 4:42 AM MST	Winter Storm Watch	MSO	Deer Lodge, Granite, Powell, Silver Bow	10 hr
Nov 2, 4:42 AM MST	Winter Weather Advisory	MSO	Deer Lodge, Granite, Missoula, Powell, Ravalli, Silver Bow	51 hr
Nov 2, 1:19 PM MST	Winter Storm Warning	BYZ	Carbon, Park, Stillwater, Sweet Grass, Wheatland	38 hr
Nov 2, 2:35 PM MST	Winter Storm Warning	MSO	Deer Lodge, Granite, Powell, Silver Bow	32 hr
Nov 3, 3:29 AM MST	Winter Weather Advisory	GGW	Phillips, Valley	23 hr
Nov 3, 3:32 AM MST	Lake Wind Advisory	GGW	Garfield, McCone, Petroleum, Phillips, Valley	17 hr
Nov 3, 8:45 AM MST	Winter Weather Advisory	BYZ	Park	19 hr
Nov 5, 3:46 AM MST	Winter Weather Advisory	MSO	Deer Lodge, Granite, Lake, Mineral, Missoula, Powell and 3 more	28 hr
Nov 5, 11:52 PM MST	Special Weather Statement	MSO	Lake	83 min
Nov 6, 2:55 AM MST	Special Weather Statement	MSO	Lake	80 min
Nov 7, 2:48 AM MST	Wind Advisory	BYZ	Park	27 hr
Nov 8, 3:36 AM MST	Winter Weather Advisory	TFX		59 hr
Nov 8, 2:36 PM MST	Winter Weather Advisory	MSO	Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more	44 hr
Nov 9, 8:08 PM MST	Dense Fog Advisory	GGW	Daniels, Roosevelt, Sheridan, Valley	13 hr
Nov 10, 5:36 AM MST	Winter Storm Warning	MSO	Deer Lodge, Granite, Powell, Silver Bow	5 hr
Nov 10, 8:14 AM MST	Dense Fog Advisory	BYZ	Carter, Fallon	4 hr
Nov 10, 2:47 PM MST	Winter Weather Advisory	MSO	Deer Lodge, Granite, Lake, Mineral, Missoula, Powell and 3 more	41 hr
Nov 11, 3:13 AM MST	Wind Advisory	BYZ	Park, Stillwater, Sweet Grass	17 hr
Nov 11, 3:22 AM MST	Lake Wind Advisory	GGW	Garfield, McCone, Petroleum, Phillips, Valley	35 hr
Nov 11, 1:37 PM MST	Special Weather Statement	MSO	Flathead	53 min
Nov 11, 2:24 PM MST	Special Weather Statement	MSO	Lake	51 min
Nov 11, 2:51 PM MST	High Wind Watch	TFX		12 hr
Nov 11, 3:09 PM MST	Special Weather Statement	MSO	Granite	36 min
Nov 11, 5:17 PM MST	Special Weather Statement	MSO	Deer Lodge	88 min
Nov 11, 5:41 PM MST	Special Weather Statement	MSO	Granite	64 min
Nov 11, 6:23 PM MST	Special Weather Statement	MSO	Deer Lodge, Silver Bow	82 min
Nov 11, 6:39 PM MST	Special Weather Statement	MSO	Granite	51 min
Nov 11, 7:33 PM MST	Special Weather Statement	MSO	Granite	57 min
Nov 11, 8:20 PM MST	Special Weather Statement	MSO	Granite, Ravalli	55 min
Nov 12, 2:37 AM MST	High Wind Warning	TFX		48 hr
Nov 12, 2:50 AM MST	Wind Advisory	BYZ	Park, Stillwater, Sweet Grass	61 hr
Nov 12, 6:51 PM MST	Lake Wind Advisory	MSO	Flathead, Lake, Sanders	24 hr
Nov 13, 12:32 AM MST	Winter Weather Advisory	MSO	Granite, Mineral, Missoula, Ravalli, Sanders	8 hr
Nov 15, 2:09 PM MST	Lake Wind Advisory	GGW	Garfield, McCone, Petroleum, Phillips, Valley	30 hr
Nov 15, 2:11 PM MST	High Wind Watch	TFX		24 hr
Nov 16, 3:22 AM MST	High Wind Watch	GGW	Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more	24 hr
Nov 16, 3:53 AM MST	High Wind Watch	BYZ	Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 8 more	24 hr
Nov 16, 11:27 AM MST	High Wind Warning	MSO	Deer Lodge, Flathead, Granite, Lake, Mineral, Missoula and 4 more	44 hr
Nov 16, 11:27 AM MST	Wind Advisory	MSO	Flathead, Lincoln, Sanders	41 hr
Nov 16, 11:31 AM MST	Winter Storm Warning	MSO	Deer Lodge, Flathead, Granite, Lake, Missoula, Powell and 2 more	47 hr
Nov 16, 2:18 PM MST	High Wind Warning	TFX		42 hr
Nov 17, 3:07 AM MST	High Wind Warning	GGW	Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more	48 hr
Nov 17, 3:39 AM MST	High Wind Warning	BYZ	Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 8 more	39 hr
Nov 18, 4:42 AM MST	Winter Weather Advisory	MSO	Flathead, Lake, Missoula, Ravalli, Sanders	9 hr
Nov 18, 7:17 AM MST	Special Weather Statement	MSO	Ravalli	58 min
Nov 18, 2:50 PM MST	Winter Weather Advisory	MSO	Deer Lodge, Granite, Lake, Missoula, Powell, Ravalli and 1 more	44 hr
Nov 18, 9:45 PM MST	Lake Wind Advisory	GGW	Garfield, McCone, Valley	10 hr
Nov 19, 3:37 AM MST	Winter Weather Advisory	TFX		32 hr
Nov 19, 4:58 AM MST	Winter Weather Advisory	BYZ	Carbon, Park, Stillwater, Sweet Grass	34 hr
Nov 20, 9:48 AM MST	Special Weather Statement	TFX	Cascade, Judith Basin	87 min
Nov 22, 11:59 AM MST	Winter Storm Watch	TFX		25 hr
Nov 22, 2:29 PM MST	Winter Storm Watch	MSO	Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more	24 hr
Nov 23, 3:27 AM MST	Winter Storm Watch	BYZ	Big Horn, Carbon, Golden Valley, Park, Stillwater, Sweet Grass and 1 more	12 hr
Nov 23, 12:44 PM MST	Winter Storm Warning	TFX		48 hr
Nov 23, 12:44 PM MST	Winter Weather Advisory	TFX		39 hr
Nov 23, 2:09 PM MST	Winter Storm Warning	MSO	Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more	43 hr
Nov 23, 2:23 PM MST	Winter Weather Advisory	GGW	Garfield, Petroleum, Phillips	44 hr
Nov 23, 2:57 PM MST	Winter Storm Warning	BYZ	Carbon, Golden Valley, Park, Stillwater, Sweet Grass, Wheatland	57 hr
Nov 23, 2:57 PM MST	Winter Weather Advisory	BYZ	Big Horn, Carter, Custer, Fallon, Golden Valley, Musselshell and 5 more	66 hr
Nov 24, 8:44 AM MST	Lake Wind Advisory	GGW	McCone, Phillips, Valley	30 hr
Nov 24, 12:40 PM MST	Special Weather Statement	TFX	Judith Basin	35 min
Nov 25, 12:17 PM MST	Winter Weather Advisory	MSO	Deer Lodge, Granite, Powell, Silver Bow	8 hr
Nov 28, 7:52 AM MST	Special Weather Statement	TFX	Lewis and Clark	68 min
Nov 30, 12:45 AM MST	Freezing Fog Advisory	GGW	Roosevelt, Valley	11 hr
Nov 30, 3:23 AM MST	Freezing Fog Advisory	TFX		9 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	15
Winter
Winter Storm Warning	8
Winter Storm Watch	4
Winter Weather Advisory	17
Wind and dust
High Wind Warning	5
High Wind Watch	4
Lake Wind Advisory	7
Wind Advisory	4
Fog and smoke
Dense Fog Advisory	2
Freezing Fog Advisory	2

Nearby

Alerts in force now Tornadoes on record The radar archive 2014 2016

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.