Weather alerts in Colorado, February 2007

79 weather alerts in February 2007, 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 February 2007. Tap one for its archive.

Alerts: 79
Warnings: 14
Watches: 13
Advisories: 50
Busiest day: February 23, 20078 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
Feb 1, 4:45 AM MST	Snow Advisory	GJT	Delta, Eagle, Garfield, Gunnison, Hinsdale, Mesa and 7 more	18 hr
Feb 1, 6:10 AM MST	Snow and Blowing Snow Advisory	PUB	Alamosa, Chaffee, Costilla, Custer, El Paso, Fremont and 6 more	19 hr
Feb 1, 12:07 PM MST	Snow and Blowing Snow Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 6 more	8 hr
Feb 1, 2:30 PM MST	Wind Chill Advisory	GLD	Cheyenne, Kit Carson, Yuma	21 hr
Feb 1, 11:22 PM MST	Wind Chill Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more	11 hr
Feb 2, 9:04 AM MST	Blowing Snow Advisory	BOU	Boulder, Clear Creek, Douglas, Gilpin, Jefferson, Larimer and 1 more	6 hr
Feb 2, 9:04 AM MST	Snow and Blowing Snow Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	20 hr
Feb 2, 2:32 PM MST	Wind Chill Advisory	GLD	Cheyenne, Kit Carson, Yuma	12 hr
Feb 2, 3:07 PM MST	Blowing Snow Advisory	BOU	Boulder, Clear Creek, Douglas, Gilpin, Jefferson, Larimer and 1 more	14 hr
Feb 3, 5:06 AM MST	Blowing Snow Advisory	BOU	Boulder, Clear Creek, Douglas, Gilpin, Grand, Jackson and 4 more	24 hr
Feb 4, 1:44 AM MST	Dense Fog Advisory	BOU	Boulder, Broomfield, Jefferson, Larimer, Weld	7 hr
Feb 7, 2:34 AM MST	Dense Fog Advisory	BOU	Elbert, Lincoln, Logan, Phillips, Sedgwick, Washington and 1 more	8 hr
Feb 7, 2:40 AM MST	Dense Fog Advisory	GLD	Cheyenne, Kit Carson, Yuma	8 hr
Feb 7, 7:47 PM MST	Dense Fog Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more	14 hr
Feb 7, 9:15 PM MST	Dense Fog Advisory	GLD	Cheyenne, Kit Carson, Yuma	14 hr
Feb 7, 9:22 PM MST	Freezing Fog Advisory	PUB	Baca, Bent, Crowley, Custer, El Paso, Fremont and 5 more	13 hr
Feb 8, 5:28 PM MST	Freezing Fog Advisory	GLD	Cheyenne, Kit Carson, Yuma	16 hr
Feb 8, 10:14 PM MST	Freezing Fog Advisory	PUB	Baca, Bent, Crowley, El Paso, Kiowa, Otero and 2 more	11 hr
Feb 9, 5:56 PM MST	Freezing Fog Advisory	PUB	Baca, Bent, Crowley, Custer, El Paso, Fremont and 5 more	16 hr
Feb 9, 8:05 PM MST	Dense Fog Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more	13 hr
Feb 9, 8:05 PM MST	Freezing Fog Advisory	GLD	Cheyenne, Kit Carson, Yuma	13 hr
Feb 10, 7:58 PM MST	Freezing Fog Advisory	PUB	Baca, Bent, Crowley, Custer, El Paso, Fremont and 6 more	14 hr
Feb 10, 10:17 PM MST	Freezing Fog Advisory	GLD	Cheyenne	12 hr
Feb 11, 8:40 AM MST	Snow Advisory	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	27 hr
Feb 11, 12:09 PM MST	Snow Advisory	PUB	Chaffee, Conejos, Lake, Mineral, Rio Grande, Saguache	23 hr
Feb 11, 2:54 PM MST	Snow Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	20 hr
Feb 11, 5:30 PM MST	Heavy Snow Warning	GJT	Archuleta, Dolores, Gunnison, Hinsdale, La Plata, Montezuma and 4 more	13 hr
Feb 11, 10:22 PM MST	Freezing Fog Advisory	GLD	Cheyenne, Kit Carson, Yuma	7 hr
Feb 11, 10:38 PM MST	Freezing Fog Advisory	PUB	Baca, Bent, Crowley, Kiowa, Otero, Prowers	12 hr
Feb 12, 3:52 AM MST	Winter Weather Advisory	BOU	Logan, Morgan, Phillips, Sedgwick, Washington, Weld	7 hr
Feb 12, 4:08 AM MST	Winter Weather Advisory	GLD	Cheyenne, Kit Carson, Yuma	19 hr
Feb 12, 8:13 PM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 6 more	9 hr
Feb 12, 8:47 PM MST	Winter Weather Advisory	PUB	Baca, Bent, Crowley, Custer, El Paso, Fremont and 7 more	8 hr
Feb 13, 12:48 PM MST	Heavy Snow Warning	GJT	Dolores, Montezuma, San Miguel	9 hr
Feb 13, 3:19 PM MST	Snow Advisory	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 10 more	15 hr
Feb 14, 4:17 AM MST	Winter Storm Watch	GJT	Eagle, Garfield, Moffat, Pitkin, Rio Blanco, Routt	22 hr
Feb 14, 2:36 PM MST	High Wind Watch	BOU	Boulder, Broomfield, Clear Creek, Douglas, Gilpin, Jefferson and 3 more	21 hr
Feb 14, 2:50 PM MST	Winter Storm Watch	PUB	Chaffee, Lake, Saguache	30 hr
Feb 14, 2:56 PM MST	Winter Storm Watch	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	21 hr
Feb 15, 1:59 AM MST	Snow and Blowing Snow Advisory	GJT	Delta, Garfield, Gunnison, Mesa, Montrose, Routt	51 hr
Feb 15, 1:59 AM MST	Winter Storm Warning	GJT	Eagle, Garfield, Moffat, Pitkin, Rio Blanco, Routt	51 hr
Feb 15, 11:38 AM MST	Winter Storm Warning	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	41 hr
Feb 15, 11:47 AM MST	High Wind Warning	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 11 more	32 hr
Feb 15, 4:05 PM MST	High Wind Watch	BOU	Adams, Arapahoe, Broomfield, Denver, Douglas, Logan and 5 more	13 hr
Feb 15, 8:40 PM MST	Winter Storm Warning	PUB	Chaffee, Lake, Saguache	31 hr
Feb 16, 4:30 AM MST	Wind Advisory	GLD	Cheyenne, Kit Carson, Yuma	16 hr
Feb 16, 8:57 AM MST	Snow and Blowing Snow Advisory	BOU	Grand, Jackson, Summit	9 hr
Feb 16, 9:51 AM MST	High Wind Warning	PUB	Chaffee, Custer, El Paso, Huerfano, Lake, Saguache	5 hr
Feb 16, 6:16 PM MST	Snow and Blowing Snow Advisory	BOU	Arapahoe, Douglas, Elbert, Lincoln	6 hr
Feb 19, 4:35 AM MST	Snow and Blowing Snow Advisory	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	24 hr
Feb 19, 4:36 AM MST	Snow and Blowing Snow Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	19 hr
Feb 22, 3:56 AM MST	Winter Storm Watch	PUB	Baca, Bent, Crowley, Kiowa, Las Animas, Otero and 1 more	25 hr
Feb 22, 4:43 AM MST	Winter Storm Watch	BOU	Elbert, Lincoln, Logan, Phillips, Sedgwick, Washington	25 hr
Feb 22, 2:52 PM MST	Blizzard Watch	GLD	Cheyenne, Kit Carson, Yuma	19 hr
Feb 22, 3:19 PM MST	Snow and Blowing Snow Advisory	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	50 hr
Feb 22, 3:25 PM MST	Snow and Blowing Snow Advisory	PUB	Chaffee, Conejos, Lake, Mineral, Rio Grande, Saguache	44 hr
Feb 23, 1:47 AM MST	Dense Fog Advisory	BOU	Larimer, Logan, Morgan, Phillips, Sedgwick, Weld	8 hr
Feb 23, 4:58 AM MST	Blizzard Watch	PUB	Baca, Bent, Crowley, El Paso, Kiowa, Las Animas and 2 more	6 hr
Feb 23, 5:33 AM MST	Blizzard Watch	BOU	Adams, Arapahoe, Douglas, Elbert, Lincoln, Morgan	5 hr
Feb 23, 5:33 AM MST	Blizzard Warning	BOU	Adams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 7 more	30 hr
Feb 23, 5:33 AM MST	Snow and Blowing Snow Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 16 more	33 hr
Feb 23, 5:33 AM MST	Winter Storm Watch	BOU	Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 3 more	10 hr
Feb 23, 10:05 AM MST	Blizzard Warning	GLD	Cheyenne, Kit Carson, Yuma	35 hr
Feb 23, 11:21 AM MST	Blizzard Warning	PUB	Baca, Bent, Crowley, El Paso, Kiowa, Las Animas and 2 more	28 hr
Feb 24, 5:49 AM MST	Mesoscale Discussion	SPC	Kit Carson, Phillips, Sedgwick, Yuma	4 hr
Feb 24, 8:30 AM MST	High Wind Warning	BOU	Adams, Arapahoe, Broomfield, Denver, Douglas, Larimer and 1 more	3 hr
Feb 24, 12:34 PM MST	Mesoscale Discussion	SPC	Kit Carson, Phillips, Sedgwick, Yuma	5 hr
Feb 25, 4:30 AM MST	Snow Advisory	GJT	Delta, Eagle, Garfield, Gunnison, Mesa, Moffat and 4 more	32 hr
Feb 26, 3:37 PM MST	Winter Storm Watch	PUB	Chaffee, Conejos, Lake, Mineral, Rio Grande, Saguache	13 hr
Feb 26, 3:48 PM MST	Winter Storm Watch	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	16 hr
Feb 27, 4:28 AM MST	Winter Storm Warning	PUB	Chaffee, Conejos, Lake, Mineral, Rio Grande, Saguache	48 hr
Feb 27, 5:03 AM MST	Snow and Blowing Snow Advisory	GJT	Eagle, Garfield, Mesa, Moffat, Rio Blanco, Routt	31 hr
Feb 27, 5:03 AM MST	Winter Storm Warning	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	40 hr
Feb 27, 11:34 AM MST	Wind Advisory	GJT	Delta, Gunnison, Mesa, Montrose	6 hr
Feb 27, 9:12 PM MST	Snow Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 9 more	22 hr
Feb 27, 11:27 PM MST	Snow Advisory	GJT	Delta, Dolores, Eagle, Garfield, Gunnison, Mesa and 3 more	19 hr
Feb 28, 4:40 AM MST	Snow and Blowing Snow Advisory	PUB	Custer, El Paso, Fremont, Huerfano, Pueblo, Teller	15 hr
Feb 28, 5:00 AM MST	Dense Fog Advisory	GLD	Cheyenne, Kit Carson, Yuma	4 hr
Feb 28, 3:52 PM MST	Heavy Snow Warning	GJT	Delta, Gunnison, Mesa, Montrose	4 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	2
Winter
Blizzard Warning	3
Heavy Snow Warning	3
Winter Storm Warning	5
Blizzard Watch	3
Winter Storm Watch	8
Blowing Snow Advisory	3
Snow Advisory	8
Snow and Blowing Snow Advisory	13
Winter Weather Advisory	4
Cold
Wind Chill Advisory	3
Wind and dust
High Wind Warning	3
High Wind Watch	2
Wind Advisory	2
Fog and smoke
Dense Fog Advisory	8
Freezing Fog Advisory	9

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 2006 2008

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. Rebuilt daily.