Weather alerts in Colorado, January 2009

56 weather alerts in January 2009, 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 2009. Tap one for its archive.

Alerts: 56
Warnings: 19
Watches: 8
Advisories: 29
Busiest day: January 18, 20097 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, 4:41 AM MST	Winter Weather Advisory	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	67 hr
Jan 3, 3:00 PM MST	Winter Weather Advisory	PUB	Alamosa, Chaffee, Conejos, Costilla, Custer, Fremont and 5 more	30 hr
Jan 4, 3:29 PM MST	Winter Storm Watch	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	13 hr
Jan 5, 3:59 AM MST	Winter Weather Advisory	GJT	Eagle, Garfield, Moffat, Pitkin, Rio Blanco, Routt	62 hr
Jan 5, 11:52 AM MST	Winter Storm Warning	GJT	Moffat, Routt	54 hr
Jan 5, 3:52 PM MST	Winter Storm Watch	BOU	Grand, Jackson	13 hr
Jan 5, 3:55 PM MST	High Wind Watch	BOU	Boulder, Broomfield, Clear Creek, Douglas, Gilpin, Grand and 6 more	24 hr
Jan 6, 4:48 AM MST	Winter Weather Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	26 hr
Jan 6, 3:49 PM MST	High Wind Warning	BOU	Boulder, Broomfield, Clear Creek, Douglas, Gilpin, Jefferson and 3 more	32 hr
Jan 7, 6:43 AM MST	Winter Storm Warning	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	10 hr
Jan 7, 7:06 AM MST	Wind Advisory	GLD	Cheyenne, Kit Carson, Yuma	11 hr
Jan 8, 4:04 AM MST	Winter Weather Advisory	GJT	Eagle, Garfield, Gunnison, Hinsdale, Moffat, Montrose and 5 more	38 hr
Jan 8, 2:19 PM MST	Winter Weather Advisory	PUB	Alamosa, Chaffee, Costilla, Custer, Fremont, Huerfano and 4 more	31 hr
Jan 9, 3:05 AM MST	Wind Advisory	GLD	Cheyenne, Kit Carson, Yuma	14 hr
Jan 11, 10:33 AM MST	Wind Advisory	GLD	Cheyenne, Kit Carson, Yuma	22 hr
Jan 12, 12:58 AM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 9 more	15 hr
Jan 12, 12:59 AM MST	Winter Weather Advisory	GJT	Eagle, Garfield, Moffat, Pitkin, Rio Blanco, Routt	16 hr
Jan 12, 4:13 AM MST	High Wind Warning	BOU	Logan, Morgan, Phillips, Sedgwick, Washington, Weld	11 hr
Jan 12, 8:49 AM MST	Winter Weather Advisory	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 5 more	2 hr
Jan 12, 9:00 AM MST	High Wind Warning	GLD	Cheyenne, Kit Carson, Yuma	8 hr
Jan 13, 4:58 AM MST	Winter Weather Advisory	BOU	Boulder, Clear Creek, Douglas, Gilpin, Jefferson, Larimer and 1 more	11 hr
Jan 17, 9:37 AM MST	Wind Advisory	GLD	Cheyenne, Kit Carson, Yuma	5 hr
Jan 18, 2:01 AM MST	Wind Advisory	GLD	Kit Carson, Yuma	15 hr
Jan 18, 2:10 AM MST	Fire Weather Watch	GLD	Cheyenne, Kit Carson, Yuma	12 hr
Jan 18, 2:10 AM MST	Red Flag Warning	GLD	Cheyenne, Kit Carson, Yuma	15 hr
Jan 18, 9:08 AM MST	Red Flag Warning	PUB	Baca, Bent, Kiowa, Prowers	8 hr
Jan 18, 2:10 PM MST	Red Flag Warning	GLD	Cheyenne, Kit Carson, Yuma	27 hr
Jan 18, 2:14 PM MST	Wind Advisory	GLD	Cheyenne, Kit Carson, Yuma	27 hr
Jan 18, 3:53 PM MST	Fire Weather Watch	PUB	Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more	12 hr
Jan 19, 4:08 AM MST	Red Flag Warning	PUB	Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more	14 hr
Jan 19, 10:21 AM MST	Red Flag Warning	BOU	Adams, Arapahoe, Elbert, Larimer, Lincoln, Logan and 5 more	7 hr
Jan 22, 4:48 AM MST	Winter Storm Watch	GJT	Eagle, Garfield, Moffat, Pitkin, Rio Blanco, Routt	8 hr
Jan 22, 5:44 AM MST	Red Flag Warning	BOU	Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 7 more	12 hr
Jan 22, 1:00 PM MST	Winter Storm Warning	GJT	Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more	5 days
Jan 22, 2:11 PM MST	Winter Weather Advisory	BOU	Grand, Jackson	27 hr
Jan 22, 3:46 PM MST	Winter Weather Advisory	GJT	Delta, Eagle, Garfield, Gunnison, Mesa, Moffat and 4 more	60 hr
Jan 24, 3:39 AM MST	Winter Storm Warning	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	68 hr
Jan 24, 3:39 AM MST	Winter Weather Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 2 more	68 hr
Jan 24, 5:14 AM MST	Winter Weather Advisory	PUB	Chaffee, Conejos, Lake, Mineral, Rio Grande, Saguache	24 hr
Jan 24, 8:09 PM MST	Dense Fog Advisory	GJT	Garfield, Mesa	13 hr
Jan 25, 3:57 AM MST	Winter Storm Watch	GJT	Garfield, Moffat, Rio Blanco, Routt	11 hr
Jan 25, 3:57 AM MST	Winter Weather Advisory	GJT	Delta, Garfield, Mesa, Moffat, Montrose, Ouray and 3 more	58 hr
Jan 25, 9:42 AM MST	Dense Fog Advisory	GJT	Garfield, Mesa	2 hr
Jan 25, 3:20 PM MST	Winter Weather Advisory	PUB	Alamosa, Chaffee, Conejos, Costilla, Custer, Fremont and 6 more	37 hr
Jan 25, 3:24 PM MST	Winter Storm Watch	GJT	Archuleta, Dolores, Gunnison, Hinsdale, La Plata, Montezuma and 4 more	3 hr
Jan 25, 7:56 PM MST	Winter Storm Warning	PUB	Conejos, Mineral, Rio Grande	33 hr
Jan 27, 3:14 PM MST	Winter Weather Advisory	BOU	Boulder, Broomfield, Clear Creek, Douglas, Gilpin, Jefferson and 3 more	12 hr
Jan 27, 3:17 PM MST	Winter Storm Warning	GJT	Eagle, Garfield, Moffat, Pitkin, Rio Blanco, Routt	37 hr
Jan 27, 3:17 PM MST	Winter Weather Advisory	GJT	Routt	23 hr
Jan 27, 9:53 PM MST	High Wind Warning	BOU	Boulder, Clear Creek, Douglas, Gilpin, Jefferson, Larimer and 1 more	13 hr
Jan 28, 3:30 AM MST	Winter Storm Warning	BOU	Grand, Jackson	30 hr
Jan 28, 3:30 AM MST	Winter Weather Advisory	BOU	Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more	30 hr
Jan 28, 4:17 AM MST	Winter Weather Advisory	PUB	Chaffee, Lake, Saguache	23 hr
Jan 28, 11:32 AM MST	Wind Advisory	GLD	Kit Carson, Yuma	3 hr
Jan 31, 3:22 AM MST	Red Flag Warning	PUB	Baca	11 hr
Jan 31, 12:16 PM MST	Red Flag Warning	GLD	Kit Carson, Yuma	5 hr

By product

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

Product	Alerts
Winter
Winter Storm Warning	7
Winter Storm Watch	5
Winter Weather Advisory	20
Wind and dust
High Wind Warning	4
High Wind Watch	1
Wind Advisory	7
Fire
Red Flag Warning	8
Fire Weather Watch	2
Fog and smoke
Dense Fog Advisory	2

By county

Every county with at least one alert. A county page lists each alert that covered it.

23 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2008 2010

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.