Weather alerts in Colorado, January 2016

58 weather alerts in January 2016, 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 2016. Tap one for its archive.

Alerts: 58
Warnings: 11
Watches: 10
Advisories: 37
Busiest day: January 7, 20167 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 2, 11:41 AM MST	Red Flag Warning	GLD	Cheyenne, Kit Carson	5 hr
Jan 5, 12:50 AM MST	Winter Weather Advisory	GJT	Archuleta, Dolores, La Plata, Montezuma, San Miguel	8 hr
Jan 5, 10:58 AM MST	Winter Storm Watch	GJT	Archuleta, Dolores, Hinsdale, La Plata, Montezuma, San Juan and 1 more	5 hr
Jan 5, 3:25 PM MST	Winter Weather Advisory	PUB	Conejos, Costilla, El Paso, Fremont, Huerfano, Las Animas and 3 more	71 hr
Jan 5, 3:30 PM MST	Winter Weather Advisory	GJT	Archuleta, Dolores, Garfield, Hinsdale, La Plata, Mesa and 3 more	46 hr
Jan 5, 9:10 PM MST	Winter Storm Warning	GJT	Dolores, La Plata, Montezuma, San Miguel	36 hr
Jan 6, 2:42 PM MST	Winter Storm Watch	GJT	Archuleta, Dolores, Hinsdale, La Plata, Montezuma, San Juan and 1 more	23 hr
Jan 6, 3:39 PM MST	Winter Storm Watch	PUB	Alamosa, Chaffee, Conejos, Costilla, Custer, Fremont and 6 more	13 hr
Jan 6, 6:14 PM MST	Dense Fog Advisory	GLD	Cheyenne, Kit Carson, Yuma	16 hr
Jan 7, 3:49 AM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 9 more	34 hr
Jan 7, 4:19 AM MST	Winter Storm Warning	PUB	Alamosa, Chaffee, Conejos, Costilla, Custer, Fremont and 6 more	42 hr
Jan 7, 4:19 AM MST	Winter Weather Advisory	PUB	Alamosa, Baca, Chaffee, Costilla, Custer, El Paso and 7 more	42 hr
Jan 7, 4:51 AM MST	Dense Fog Advisory	GJT	Delta, Gunnison, Mesa, Montrose	5 hr
Jan 7, 10:04 AM MST	Dense Fog Advisory	GLD	Cheyenne, Kit Carson, Yuma	3 hr
Jan 7, 1:31 PM MST	Winter Weather Advisory	GJT	Archuleta, Dolores, Hinsdale, La Plata, Montezuma, San Juan and 1 more	27 hr
Jan 7, 5:29 PM MST	Dense Fog Advisory	GJT	Delta, Garfield, Gunnison, Mesa, Moffat, Montrose and 2 more	18 hr
Jan 7, 11:15 PM MST	Winter Storm Warning	GJT	Dolores, La Plata, Montezuma, San Miguel	18 hr
Jan 8, 8:29 AM MST	Winter Weather Advisory	GLD	Cheyenne, Kit Carson, Yuma	3 hr
Jan 9, 8:13 PM MST	Dense Fog Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 4 more	14 hr
Jan 10, 4:29 AM MST	Dense Fog Advisory	PUB	Alamosa, Conejos, Costilla, Custer, El Paso, Fremont and 4 more	5 hr
Jan 11, 8:22 PM MST	Dense Fog Advisory	GJT	Archuleta, La Plata	15 hr
Jan 12, 1:14 PM MST	Dense Fog Advisory	GJT	Archuleta, La Plata	16 hr
Jan 13, 5:30 PM MST	Flash Flood Watch	GJT	Gunnison, Montrose	7 days
Jan 14, 2:47 PM MST	Winter Weather Advisory	GJT	Delta, Eagle, Garfield, Gunnison, Hinsdale, Mesa and 7 more	39 hr
Jan 15, 3:43 AM MST	Winter Weather Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	27 hr
Jan 15, 3:54 AM MST	Winter Weather Advisory	PUB	Chaffee, Lake, Saguache	25 hr
Jan 15, 11:50 PM MST	Winter Weather Advisory	GJT	Eagle, Garfield, Mesa, Moffat, Pitkin, Rio Blanco and 1 more	42 hr
Jan 16, 4:02 AM MST	Winter Weather Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	37 hr
Jan 17, 12:20 AM MST	Winter Storm Warning	GJT	Moffat, Routt	18 hr
Jan 17, 12:33 AM MST	Winter Weather Advisory	PUB	Chaffee, Lake, Saguache	14 hr
Jan 17, 3:10 AM MST	Freezing Fog Advisory	GLD	Cheyenne, Kit Carson	6 hr
Jan 18, 4:14 AM MST	Dense Fog Advisory	PUB	Bent, Otero, Prowers	6 hr
Jan 18, 2:33 PM MST	Winter Weather Advisory	GJT	Delta, Eagle, Garfield, Gunnison, Hinsdale, Mesa and 7 more	15 hr
Jan 19, 6:06 AM MST	Dense Fog Advisory	GJT	Garfield, Mesa	4 hr
Jan 19, 10:15 AM MST	Dense Fog Advisory	GJT	Dolores, Garfield, Mesa, Montrose, San Miguel	2 hr
Jan 19, 2:51 PM MST	Winter Weather Advisory	GJT	Delta, Eagle, Garfield, Gunnison, Hinsdale, Mesa and 7 more	30 hr
Jan 20, 8:25 AM MST	Winter Weather Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	12 hr
Jan 20, 9:43 AM MST	Winter Weather Advisory	PUB	Chaffee, Lake, Mineral, Rio Grande, Saguache	12 hr
Jan 23, 1:08 PM MST	Winter Weather Advisory	GJT	Delta, Eagle, Garfield, Gunnison, Hinsdale, Mesa and 7 more	50 hr
Jan 23, 1:40 PM MST	Winter Weather Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	46 hr
Jan 23, 2:41 PM MST	Winter Weather Advisory	PUB	Chaffee, Lake, Saguache	45 hr
Jan 25, 6:45 AM MST	Dense Fog Advisory	GJT	Garfield, Mesa	2 hr
Jan 25, 7:47 PM MST	Dense Fog Advisory	GJT	Moffat, Rio Blanco, Routt	15 hr
Jan 28, 3:11 PM MST	Winter Storm Watch	GJT	Delta, Eagle, Garfield, Gunnison, Mesa, Moffat and 4 more	7 hr
Jan 28, 3:13 PM MST	Winter Storm Watch	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	25 hr
Jan 28, 10:03 PM MST	Winter Storm Warning	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	5 days
Jan 28, 10:03 PM MST	Winter Weather Advisory	GJT	Archuleta, Delta, Dolores, Garfield, Gunnison, Hinsdale and 9 more	59 hr
Jan 29, 3:49 AM MST	Winter Storm Warning	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	53 hr
Jan 29, 4:12 AM MST	Winter Storm Warning	PUB	Alamosa, Bent, Chaffee, Conejos, Costilla, Crowley and 14 more	4 days
Jan 29, 12:06 PM MST	Winter Weather Advisory	PUB	Conejos, Lake, Mineral, Rio Grande, Saguache	47 hr
Jan 29, 3:07 PM MST	Winter Storm Watch	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	50 hr
Jan 30, 4:28 AM MST	Winter Storm Watch	PUB	Alamosa, Baca, Bent, Chaffee, Conejos, Costilla and 15 more	33 hr
Jan 30, 2:03 PM MST	Winter Storm Watch	GLD	Cheyenne, Kit Carson, Yuma	23 hr
Jan 30, 3:14 PM MST	Winter Storm Watch	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 16 more	20 hr
Jan 30, 4:27 PM MST	Winter Storm Warning	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 9 more	68 hr
Jan 31, 11:43 AM MST	Winter Storm Warning	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 16 more	52 hr
Jan 31, 12:56 PM MST	Winter Storm Warning	GLD	Cheyenne, Kit Carson, Yuma	52 hr
Jan 31, 1:41 PM MST	Winter Weather Advisory	PUB	Alamosa, Baca, Conejos, Costilla, Rio Grande, Saguache	39 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Product	Alerts
Flooding
Flash Flood Watch	1
Winter
Winter Storm Warning	10
Winter Storm Watch	9
Winter Weather Advisory	23
Fire
Red Flag Warning	1
Fog and smoke
Dense Fog Advisory	13
Freezing Fog Advisory	1

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 2015 2017

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.