Weather alerts in Colorado, November 2019

56 weather alerts in November 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 November 2019. Tap one for its archive.

Alerts: 56
Warnings: 20
Watches: 13
Advisories: 19
Busiest day: November 29, 201912 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 6, 2:54 PM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 8 more	12 hr
Nov 6, 3:12 PM MST	Winter Weather Advisory	PUB	Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more	17 hr
Nov 9, 2:19 AM MST	Red Flag Warning	GLD	Cheyenne, Kit Carson, Yuma	14 hr
Nov 10, 2:48 PM MST	Winter Weather Advisory	PUB	Custer, El Paso, Fremont, Huerfano, Las Animas, Pueblo and 1 more	20 hr
Nov 10, 2:55 PM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 11 more	18 hr
Nov 12, 12:56 PM MST	Red Flag Warning	GLD	Kit Carson, Yuma	3 hr
Nov 18, 2:43 PM MST	Winter Storm Watch	GJT	Delta, Eagle, Garfield, Gunnison, Mesa, Moffat and 3 more	12 hr
Nov 18, 2:43 PM MST	Winter Storm Warning	GJT	Archuleta, Delta, Dolores, Garfield, Gunnison, Hinsdale and 7 more	4 days
Nov 18, 3:01 PM MST	Winter Storm Warning	PUB	Conejos, Mineral, Rio Grande, Saguache	3 days
Nov 19, 2:39 AM MST	Winter Weather Advisory	GJT	Eagle, Garfield, Moffat, Pitkin, Rio Blanco, Routt	3 days
Nov 19, 3:23 AM MST	Winter Weather Advisory	PUB	Alamosa, Baca, Chaffee, Costilla, Custer, El Paso and 7 more	3 days
Nov 20, 4:23 AM MST	Winter Weather Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	14 hr
Nov 21, 4:11 AM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 5 more	5 hr
Nov 23, 1:03 PM MST	Winter Storm Watch	GLD	Kit Carson, Yuma	47 hr
Nov 24, 4:00 AM MST	Winter Storm Watch	PUB	El Paso, Fremont, Teller	11 hr
Nov 24, 4:38 AM MST	Winter Storm Watch	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 16 more	9 hr
Nov 24, 1:40 PM MST	Winter Storm Warning	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 16 more	51 hr
Nov 24, 1:40 PM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Douglas, Elbert, Grand, Jackson and 7 more	51 hr
Nov 24, 1:58 PM MST	Winter Storm Warning	GLD	Kit Carson, Yuma	53 hr
Nov 24, 2:28 PM MST	Winter Weather Advisory	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	51 hr
Nov 24, 2:45 PM MST	High Wind Watch	PUB	Baca, Bent, Las Animas, Otero, Prowers	23 hr
Nov 24, 2:54 PM MST	Winter Storm Warning	PUB	El Paso, Fremont, Teller	50 hr
Nov 24, 2:54 PM MST	Winter Weather Advisory	PUB	Alamosa, Chaffee, Conejos, Costilla, Custer, El Paso and 8 more	50 hr
Nov 25, 11:34 AM MST	Winter Weather Advisory	GLD	Cheyenne	31 hr
Nov 25, 1:26 PM MST	High Wind Warning	PUB	Baca	28 hr
Nov 25, 3:06 PM MST	Winter Storm Watch	PUB	Conejos, Mineral, Rio Grande, Saguache	23 hr
Nov 25, 3:26 PM MST	Winter Storm Watch	GJT	Archuleta, Dolores, Gunnison, Hinsdale, La Plata, Montezuma and 4 more	25 hr
Nov 25, 7:42 PM MST	Mesoscale Discussion	SPC	Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 4 more	6 hr
Nov 26, 1:34 AM MST	Mesoscale Discussion	SPC	Kit Carson, Logan, Morgan, Phillips, Sedgwick, Washington and 1 more	5 hr
Nov 26, 4:16 AM MST	Blizzard Warning	BOU	Adams, Arapahoe, Douglas, Elbert, Lincoln, Logan and 5 more	8 hr
Nov 26, 9:58 AM MST	Mesoscale Discussion	SPC	Kit Carson, Phillips, Sedgwick, Washington, Yuma	6 hr
Nov 26, 2:03 PM MST	Winter Storm Warning	PUB	Alamosa, Conejos, Costilla, Custer, Fremont, Huerfano and 4 more	4 days
Nov 26, 4:02 PM MST	Winter Storm Watch	GJT	Archuleta, Delta, Eagle, Garfield, Gunnison, La Plata and 8 more	24 hr
Nov 26, 4:02 PM MST	Winter Storm Warning	GJT	Archuleta, Delta, Dolores, Garfield, Gunnison, Hinsdale and 7 more	4 days
Nov 27, 8:53 AM MST	Winter Weather Advisory	GLD	Cheyenne, Kit Carson, Yuma	32 hr
Nov 27, 4:00 PM MST	Winter Weather Advisory	GJT	Archuleta, Delta, Eagle, Garfield, La Plata, Mesa and 7 more	3 days
Nov 28, 2:26 AM MST	High Wind Watch	GLD	Cheyenne, Kit Carson, Yuma	24 hr
Nov 28, 3:00 AM MST	High Wind Watch	BOU	Boulder, Broomfield, Clear Creek, Douglas, Gilpin, Grand and 11 more	24 hr
Nov 28, 3:52 AM MST	Winter Weather Advisory	PUB	Alamosa, Chaffee, Costilla, Custer, Fremont, Huerfano and 3 more	55 hr
Nov 28, 2:36 PM MST	High Wind Watch	PUB	Baca, Huerfano, Las Animas	13 hr
Nov 28, 2:36 PM MST	High Wind Watch	PUB	Alamosa, Baca, Bent, Chaffee, Costilla, Crowley and 10 more	21 hr
Nov 28, 2:36 PM MST	High Wind Warning	PUB	Alamosa, Baca, Conejos, Costilla, Custer, El Paso and 8 more	52 hr
Nov 28, 3:40 PM MST	Winter Storm Watch	BOU	Grand, Jackson	11 hr
Nov 29, 1:44 AM MST	Dense Fog Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 8 more	9 hr
Nov 29, 2:40 AM MST	High Wind Warning	GLD	Cheyenne, Kit Carson, Yuma	44 hr
Nov 29, 2:55 AM MST	Winter Weather Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 9 more	48 hr
Nov 29, 3:02 AM MST	High Wind Warning	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Douglas and 15 more	39 hr
Nov 29, 7:30 AM MST	Dense Fog Advisory	GLD	Cheyenne, Kit Carson, Yuma	14 hr
Nov 29, 11:51 AM MST	High Wind Warning	PUB	Alamosa, Chaffee, Conejos, Costilla, Custer, El Paso and 9 more	30 hr
Nov 29, 1:50 PM MST	Snow Squall Warning	PUB	Alamosa, Conejos, Costilla, Huerfano, Saguache	25 min
Nov 29, 2:09 PM MST	Snow Squall Warning	GJT	Eagle, Pitkin	51 min
Nov 29, 2:26 PM MST	Snow Squall Warning	BOU	Clear Creek, Gilpin, Grand, Park, Summit	64 min
Nov 29, 2:33 PM MST	Snow Squall Warning	GJT	Routt	42 min
Nov 29, 3:30 PM MST	Snow Squall Warning	BOU	Clear Creek, Grand, Jefferson, Park, Summit	60 min
Nov 29, 3:42 PM MST	Special Weather Statement	GJT	Mesa	48 min
Nov 29, 5:39 PM MST	Dense Fog Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 8 more	6 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	3
Special Weather Statement	1
Winter
Blizzard Warning	1
Snow Squall Warning	5
Winter Storm Warning	7
Winter Storm Watch	8
Winter Weather Advisory	16
Wind and dust
High Wind Warning	5
High Wind Watch	5
Fire
Red Flag Warning	2
Fog and smoke
Dense Fog Advisory	3

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 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. Warning verification from the Mesonet's Cow. Rebuilt daily.