Alert archive / Colorado / Severe Thunderstorm Warnings / 1999

Severe Thunderstorm Warnings in Colorado, May 1999

86 severe thunderstorm warnings in May 1999. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.

Severe Thunderstorm Warnings by county

Each county as a circle sized by its count in May 1999. Tap one for its archive.

Severe Thunderstorm Warnings: 86
Busiest day: May 22, 199918 severe thunderstorm warnings

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
May 3, 4:27 PM MDT	Severe Thunderstorm Warning	GJT	Garfield	43 min
May 10, 7:40 PM MDT	Severe Thunderstorm Warning	PUB	Prowers	55 min
May 13, 6:45 PM MDT	Severe Thunderstorm Warning	BOU	Phillips, Sedgwick	45 min
May 13, 7:25 PM MDT	Severe Thunderstorm Warning	BOU	Phillips	20 min
May 13, 7:42 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	48 min
May 13, 8:40 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	50 min
May 14, 4:13 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	47 min
May 15, 8:28 PM MDT	Severe Thunderstorm Warning	BOU	Morgan, Weld	47 min
May 15, 9:12 PM MDT	Severe Thunderstorm Warning	BOU	Morgan	48 min
May 15, 9:56 PM MDT	Severe Thunderstorm Warning	BOU	Morgan	34 min
May 16, 4:07 PM MDT	Severe Thunderstorm Warning	PUB	Crowley, Otero	58 min
May 16, 4:47 PM MDT	Severe Thunderstorm Warning	BOU	Elbert, Lincoln	43 min
May 16, 5:03 PM MDT	Severe Thunderstorm Warning	PUB	Bent	62 min
May 16, 5:03 PM MDT	Severe Thunderstorm Warning	PUB	Crowley, Kiowa, Otero	62 min
May 16, 5:38 PM MDT	Severe Thunderstorm Warning	BOU	Lincoln	37 min
May 16, 5:56 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	64 min
May 16, 5:57 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	63 min
May 16, 6:00 PM MDT	Severe Thunderstorm Warning	PUB	Bent, Kiowa	60 min
May 16, 6:20 PM MDT	Severe Thunderstorm Warning	PUB	Prowers	60 min
May 16, 6:47 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	63 min
May 16, 6:53 PM MDT	Severe Thunderstorm Warning	PUB	Kiowa, Prowers	62 min
May 16, 6:58 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	47 min
May 19, 3:16 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	29 min
May 19, 3:27 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne	28 min
May 19, 3:37 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	43 min
May 19, 3:43 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	47 min
May 21, 6:41 PM MDT	Severe Thunderstorm Warning	PUB	El Paso, Fremont	59 min
May 21, 6:58 PM MDT	Severe Thunderstorm Warning	BOU	Logan, Sedgwick	47 min
May 22, 3:17 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	63 min
May 22, 3:23 PM MDT	Severe Thunderstorm Warning	BOU	Morgan, Weld	52 min
May 22, 3:36 PM MDT	Severe Thunderstorm Warning	PUB	Baca	59 min
May 22, 3:50 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne	60 min
May 22, 3:53 PM MDT	Severe Thunderstorm Warning	BOU	Weld	52 min
May 22, 4:04 PM MDT	Severe Thunderstorm Warning	GJT	Dolores, Montezuma	56 min
May 22, 4:14 PM MDT	Severe Thunderstorm Warning	BOU	Washington	46 min
May 22, 4:19 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	61 min
May 22, 4:39 PM MDT	Severe Thunderstorm Warning	PUB	Kiowa	61 min
May 22, 4:50 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne	30 min
May 22, 4:58 PM MDT	Severe Thunderstorm Warning	BOU	Washington	47 min
May 22, 4:59 PM MDT	Severe Thunderstorm Warning	BOU	Arapahoe	31 min
May 22, 5:25 PM MDT	Severe Thunderstorm Warning	BOU	Elbert	35 min
May 22, 5:33 PM MDT	Severe Thunderstorm Warning	BOU	Larimer, Weld	42 min
May 22, 5:46 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	59 min
May 22, 5:57 PM MDT	Severe Thunderstorm Warning	BOU	Elbert, Lincoln	33 min
May 22, 6:24 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	61 min
May 22, 6:30 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Arapahoe, Denver	45 min
May 22, 6:34 PM MDT	Severe Thunderstorm Warning	GJT	Delta	46 min
May 23, 2:52 PM MDT	Severe Thunderstorm Warning	BOU	Park	38 min
May 23, 3:10 PM MDT	Severe Thunderstorm Warning	GJT	La Plata	20 min
May 23, 4:36 PM MDT	Severe Thunderstorm Warning	GJT	Mesa	54 min
May 24, 1:56 PM MDT	Severe Thunderstorm Warning	BOU	Elbert	34 min
May 24, 2:30 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	65 min
May 24, 4:56 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne, Kit Carson	64 min
May 24, 5:52 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne	63 min
May 24, 7:07 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne	48 min
May 28, 3:00 PM MDT	Severe Thunderstorm Warning	BOU	Lincoln	30 min
May 28, 3:28 PM MDT	Severe Thunderstorm Warning	BOU	Lincoln	42 min
May 28, 4:09 PM MDT	Severe Thunderstorm Warning	BOU	Lincoln	31 min
May 29, 2:04 PM MDT	Severe Thunderstorm Warning	BOU	Arapahoe, Douglas	41 min
May 29, 4:22 PM MDT	Severe Thunderstorm Warning	GJT	Mesa	63 min
May 29, 4:25 PM MDT	Severe Thunderstorm Warning	BOU	Weld	40 min
May 29, 5:15 PM MDT	Severe Thunderstorm Warning	PUB	Bent, Kiowa	60 min
May 29, 5:41 PM MDT	Severe Thunderstorm Warning	BOU	Logan, Washington	34 min
May 29, 6:00 PM MDT	Severe Thunderstorm Warning	BOU	Logan, Washington	40 min
May 29, 6:19 PM MDT	Severe Thunderstorm Warning	BOU	Lincoln	26 min
May 29, 6:34 PM MDT	Severe Thunderstorm Warning	BOU	Phillips, Sedgwick	31 min
May 29, 6:40 PM MDT	Severe Thunderstorm Warning	PUB	Baca	60 min
May 29, 6:41 PM MDT	Severe Thunderstorm Warning	BOU	Logan, Washington	34 min
May 29, 6:41 PM MDT	Severe Thunderstorm Warning	BOU	Lincoln	34 min
May 29, 6:55 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	65 min
May 29, 7:04 PM MDT	Severe Thunderstorm Warning	BOU	Logan, Phillips, Sedgwick	41 min
May 29, 8:02 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	63 min
May 30, 3:55 PM MDT	Severe Thunderstorm Warning	BOU	Logan	35 min
May 30, 4:07 PM MDT	Severe Thunderstorm Warning	BOU	Lincoln	38 min
May 30, 5:48 PM MDT	Severe Thunderstorm Warning	PUB	Baca	62 min
May 30, 6:15 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	45 min
May 30, 6:50 PM MDT	Severe Thunderstorm Warning	PUB	Baca	60 min
May 31, 2:11 PM MDT	Severe Thunderstorm Warning	BOU	Larimer	34 min
May 31, 2:35 PM MDT	Severe Thunderstorm Warning	BOU	Larimer	40 min
May 31, 3:04 PM MDT	Severe Thunderstorm Warning	BOU	Weld	26 min
May 31, 3:24 PM MDT	Severe Thunderstorm Warning	BOU	Weld	36 min
May 31, 3:26 PM MDT	Severe Thunderstorm Warning	BOU	Lincoln	34 min
May 31, 3:45 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	60 min
May 31, 3:55 PM MDT	Severe Thunderstorm Warning	BOU	Morgan, Weld	50 min
May 31, 4:07 PM MDT	Severe Thunderstorm Warning	BOU	Morgan	33 min
May 31, 4:23 PM MDT	Severe Thunderstorm Warning	BOU	Morgan	37 min

By county

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

Nearby

Alerts in force now Tornadoes on record The radar archive 1998 2000

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.