Weather alerts in Colorado, January 2025

63 weather alerts in January 2025, 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 January 2025. Tap one for its archive.

Alerts: 63
Warnings: 14
Watches: 7
Advisories: 40
Busiest day: January 18, 20257 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
Jan 1, 3:06 AM MST	Winter Storm Warning	BOU	Grand, Jackson	38 hr
Jan 2, 1:30 PM MST	Winter Weather Advisory	GLD	Cheyenne, Kit Carson, Yuma	72 hr
Jan 3, 12:21 PM MST	Winter Weather Advisory	GJT	Delta, Eagle, Garfield, Gunnison, Hinsdale, Mesa and 7 more	51 hr
Jan 3, 1:36 PM MST	Dense Fog Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more	20 hr
Jan 3, 1:49 PM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Boulder, Clear Creek, Elbert, Gilpin and 13 more	49 hr
Jan 3, 7:16 PM MST	Red Flag Warning	PUB	Huerfano, Las Animas	21 hr
Jan 3, 9:09 PM MST	Dense Fog Advisory	PUB	Bent, Crowley, Kiowa, Otero, Prowers, Pueblo	12 hr
Jan 4, 3:06 AM MST	Winter Weather Advisory	PUB	Chaffee, Kiowa, Lake, Prowers, Saguache	29 hr
Jan 4, 1:41 PM MST	Special Weather Statement	GJT	Mesa	34 min
Jan 4, 3:07 PM MST	Special Weather Statement	GJT	Garfield	38 min
Jan 6, 1:50 AM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 8 more	34 hr
Jan 6, 3:37 AM MST	Winter Weather Advisory	PUB	Alamosa, Bent, Chaffee, Costilla, Crowley, Custer and 11 more	35 hr
Jan 6, 7:55 PM MST	Winter Storm Warning	PUB	El Paso, Pueblo	14 hr
Jan 7, 6:42 PM MST	Dense Fog Advisory	GJT	Moffat, Rio Blanco, Routt	13 hr
Jan 7, 8:22 PM MST	Dense Fog Advisory	BOU	Larimer, Morgan, Weld	14 hr
Jan 8, 2:12 PM MST	Winter Weather Advisory	PUB	Costilla, El Paso, Fremont, Huerfano, Las Animas, Teller	30 hr
Jan 8, 2:32 PM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 2 more	26 hr
Jan 9, 9:13 AM MST	High Wind Warning	PUB	El Paso	5 hr
Jan 9, 10:55 AM MST	Winter Weather Advisory	GLD	Cheyenne, Kit Carson	4 hr
Jan 9, 2:07 PM MST	Winter Weather Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	57 hr
Jan 9, 2:11 PM MST	Winter Weather Advisory	GJT	Eagle, Garfield, Moffat, Pitkin, Rio Blanco, Routt	57 hr
Jan 10, 12:49 PM MST	Winter Weather Advisory	GLD	Cheyenne, Kit Carson, Yuma	20 hr
Jan 11, 1:37 PM MST	Winter Weather Advisory	PUB	Costilla, Custer, Fremont, Huerfano, Las Animas, Pueblo	13 hr
Jan 11, 9:03 PM MST	Winter Storm Warning	GJT	Moffat, Routt	8 hr
Jan 16, 1:24 PM MST	Winter Weather Advisory	GLD	Cheyenne, Kit Carson	47 hr
Jan 16, 1:38 PM MST	Winter Weather Advisory	PUB	Costilla, Crowley, Custer, El Paso, Fremont, Huerfano and 4 more	54 hr
Jan 16, 1:51 PM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 11 more	51 hr
Jan 16, 1:56 PM MST	Winter Weather Advisory	GJT	Eagle, Garfield, Gunnison, Hinsdale, Moffat, Montrose and 5 more	51 hr
Jan 16, 3:00 PM MST	Areal Flood Advisory	GJT	Eagle, Garfield, Pitkin	6 hr
Jan 17, 11:15 AM MST	Blowing Dust Advisory	GLD	Cheyenne	105 min
Jan 17, 12:48 PM MST	Wind Advisory	GJT	Dolores, La Plata, Montezuma, San Miguel	28 hr
Jan 17, 1:08 PM MST	Extreme Cold Watch	GLD	Cheyenne, Kit Carson, Yuma	71 hr
Jan 17, 2:02 PM MST	Cold Weather Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more	4 days
Jan 18, 1:36 AM MST	Cold Weather Advisory	GJT	Gunnison, Montrose, Routt	32 hr
Jan 18, 1:36 AM MST	Cold Weather Advisory	GJT	Gunnison, Montrose	54 hr
Jan 18, 1:36 AM MST	Extreme Cold Watch	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	49 hr
Jan 18, 3:52 AM MST	Cold Weather Advisory	PUB	Alamosa, Baca, Bent, Chaffee, Conejos, Costilla and 13 more	61 hr
Jan 18, 3:52 AM MST	Extreme Cold Watch	PUB	Alamosa, Baca, Bent, Chaffee, Conejos, Costilla and 15 more	47 hr
Jan 18, 3:52 AM MST	Extreme Cold Warning	PUB	Chaffee, Lake, Saguache	31 hr
Jan 18, 12:40 PM MST	Cold Weather Advisory	GLD	Cheyenne, Kit Carson, Yuma	20 hr
Jan 19, 3:28 AM MST	Extreme Cold Watch	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	23 hr
Jan 19, 3:43 AM MST	Cold Weather Advisory	PUB	Crowley, Kiowa	37 hr
Jan 19, 12:50 PM MST	Cold Weather Advisory	GLD	Cheyenne, Kit Carson, Yuma	45 hr
Jan 19, 12:50 PM MST	Extreme Cold Warning	GLD	Yuma	21 hr
Jan 20, 2:06 AM MST	Cold Weather Advisory	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 8 more	31 hr
Jan 20, 2:06 AM MST	Extreme Cold Warning	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	33 hr
Jan 20, 2:46 AM MST	Extreme Cold Warning	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	30 hr
Jan 20, 3:14 AM MST	Extreme Cold Warning	PUB	Alamosa, Baca, Bent, Chaffee, Conejos, Costilla and 15 more	31 hr
Jan 20, 12:21 PM MST	Extreme Cold Warning	GLD	Cheyenne, Kit Carson, Yuma	22 hr
Jan 21, 5:01 PM MST	High Wind Warning	BOU	Boulder, Broomfield, Jefferson	6 hr
Jan 22, 9:28 AM MST	Flash Flood Watch	GJT	Eagle, Garfield, Pitkin	57 hr
Jan 23, 12:36 PM MST	Winter Weather Advisory	GJT	Eagle, Garfield, Moffat, Rio Blanco, Routt	64 hr
Jan 23, 1:53 PM MST	Winter Weather Advisory	BOU	Boulder, Broomfield, Grand, Jackson, Jefferson, Larimer and 1 more	63 hr
Jan 25, 2:48 PM MST	Areal Flood Advisory	GJT	Eagle, Garfield, Pitkin	6 hr
Jan 27, 1:46 PM MST	Winter Storm Watch	PUB	Alamosa, Chaffee, Conejos, Costilla, Custer, Fremont and 6 more	24 hr
Jan 27, 2:31 PM MST	Winter Weather Advisory	GJT	Archuleta, Dolores, Gunnison, Hinsdale, La Plata, Montezuma and 4 more	62 hr
Jan 28, 2:01 PM MST	Winter Weather Advisory	PUB	Alamosa, Chaffee, Conejos, Costilla, Custer, El Paso and 8 more	50 hr
Jan 29, 10:41 AM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Douglas, Elbert, Lincoln, Morgan and 1 more	27 hr
Jan 30, 1:19 AM MST	Winter Weather Advisory	GLD	Cheyenne, Kit Carson, Yuma	10 hr
Jan 30, 9:57 AM MST	Winter Storm Warning	PUB	El Paso	4 hr
Jan 31, 3:02 AM MST	Winter Storm Watch	GJT	Moffat, Routt	11 hr
Jan 31, 2:11 PM MST	Winter Storm Warning	GJT	Moffat, Routt	36 hr
Jan 31, 2:37 PM MST	Winter Weather Advisory	BOU	Boulder, Grand, Jackson, Larimer	37 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
Flash Flood Watch	1
Areal Flood Advisory	2
Winter
Winter Storm Warning	5
Winter Storm Watch	2
Winter Weather Advisory	24
Cold
Extreme Cold Warning	6
Extreme Cold Watch	4
Cold Weather Advisory	8
Wind and dust
High Wind Warning	2
Blowing Dust Advisory	1
Wind Advisory	1
Fire
Red Flag Warning	1
Fog and smoke
Dense Fog Advisory	4

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 2024 2026

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.