Alert archive / Colorado / Severe Thunderstorm Warnings / 2025

Severe Thunderstorm Warnings in Colorado, May 2025

112 severe thunderstorm warnings in May 2025. 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 2025. Tap one for its archive.

Severe Thunderstorm Warnings: 112
Busiest day: May 24, 202523 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 14, 3:53 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Weld	23 min
May 14, 4:02 PM MDT	Severe Thunderstorm Warning	BOU	Morgan, Weld	43 min
May 14, 4:14 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Denver, Morgan, Weld	46 min
May 14, 4:45 PM MDT	Severe Thunderstorm Warning	BOU	Logan, Morgan, Washington, Weld	45 min
May 14, 5:22 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Logan, Phillips, Sedgwick, Washington	38 min
May 14, 5:23 PM MDT	Severe Thunderstorm Warning Considerable damage threat	GLD	Yuma	52 min
May 14, 5:58 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Lincoln, Logan, Phillips, Sedgwick, Washington	47 min
May 14, 5:58 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson, Yuma	26 min
May 14, 6:10 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne, Kit Carson	65 min
May 14, 6:10 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	80 min
May 14, 6:35 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson, Yuma	55 min
May 14, 6:43 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Logan, Phillips, Sedgwick	47 min
May 18, 1:09 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Arapahoe, Douglas	36 min
May 18, 2:29 PM MDT	Severe Thunderstorm Warning	BOU	Weld	31 min
May 18, 2:38 PM MDT	Severe Thunderstorm Warning	BOU	Morgan, Weld	37 min
May 18, 2:45 PM MDT	Severe Thunderstorm Warning	BOU	Logan, Morgan, Weld	45 min
May 18, 2:53 PM MDT	Severe Thunderstorm Warning	BOU	Larimer, Weld	44 min
May 18, 3:00 PM MDT	Severe Thunderstorm Warning	BOU	Morgan	45 min
May 18, 3:03 PM MDT	Severe Thunderstorm Warning	BOU	Boulder, Broomfield, Jefferson	42 min
May 18, 3:15 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne, Kit Carson	60 min
May 18, 3:25 PM MDT	Severe Thunderstorm Warning	BOU	Logan, Weld	35 min
May 18, 3:30 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Weld	45 min
May 18, 3:45 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson, Yuma	60 min
May 18, 3:55 PM MDT	Severe Thunderstorm Warning	BOU	Logan	20 min
May 18, 3:55 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson, Yuma	35 min
May 18, 4:01 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Logan	44 min
May 18, 4:05 PM MDT	Severe Thunderstorm Warning Considerable damage threat	GLD	Yuma	55 min
May 18, 4:22 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	38 min
May 18, 4:26 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Logan	34 min
May 18, 4:41 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Phillips	49 min
May 18, 4:45 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	11 min
May 18, 4:48 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Logan	31 min
May 18, 4:50 PM MDT	Severe Thunderstorm Warning	BOU	Logan, Phillips	40 min
May 18, 4:59 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Sedgwick	46 min
May 18, 6:10 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	50 min
May 19, 3:47 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne	27 min
May 23, 4:02 PM MDT	Severe Thunderstorm Warning	BOU	Logan, Weld	43 min
May 23, 4:30 PM MDT	Severe Thunderstorm Warning Destructive damage threat	BOU	Logan, Weld	45 min
May 23, 4:36 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Washington	39 min
May 23, 4:47 PM MDT	Severe Thunderstorm Warning Considerable damage threat	GLD	Yuma	39 min
May 23, 4:56 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Logan	49 min
May 23, 6:10 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Washington	23 min
May 23, 6:24 PM MDT	Severe Thunderstorm Warning Considerable damage threat	GLD	Kit Carson	31 min
May 23, 6:30 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Washington	45 min
May 23, 6:32 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	58 min
May 23, 6:33 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne	57 min
May 23, 7:20 PM MDT	Severe Thunderstorm Warning Considerable damage threat	GLD	Cheyenne	55 min
May 23, 7:42 PM MDT	Severe Thunderstorm Warning Considerable damage threat	PUB	Kiowa	48 min
May 23, 7:57 PM MDT	Severe Thunderstorm Warning Considerable damage threat	GLD	Cheyenne	33 min
May 23, 8:21 PM MDT	Severe Thunderstorm Warning Considerable damage threat	PUB	Kiowa	24 min
May 23, 8:42 PM MDT	Severe Thunderstorm Warning	PUB	Kiowa	33 min
May 23, 9:12 PM MDT	Severe Thunderstorm Warning	PUB	Kiowa, Prowers	33 min
May 23, 9:42 PM MDT	Severe Thunderstorm Warning	PUB	Kiowa, Prowers	33 min
May 24, 2:29 PM MDT	Severe Thunderstorm Warning	BOU	Elbert	46 min
May 24, 2:49 PM MDT	Severe Thunderstorm Warning	BOU	Douglas	41 min
May 24, 3:47 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BOU	Elbert	43 min
May 24, 3:54 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	36 min
May 24, 4:18 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	27 min
May 24, 4:28 PM MDT	Severe Thunderstorm Warning	BOU	Elbert	47 min
May 24, 4:44 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	31 min
May 24, 5:09 PM MDT	Severe Thunderstorm Warning	BOU	Jefferson	51 min
May 24, 5:12 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	33 min
May 24, 5:41 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	34 min
May 24, 5:53 PM MDT	Severe Thunderstorm Warning	BOU	Douglas	37 min
May 24, 6:32 PM MDT	Severe Thunderstorm Warning	BOU	Douglas, Elbert	28 min
May 24, 6:57 PM MDT	Severe Thunderstorm Warning	BOU	Douglas, Jefferson	48 min
May 24, 7:02 PM MDT	Severe Thunderstorm Warning	BOU	Elbert	28 min
May 24, 7:33 PM MDT	Severe Thunderstorm Warning	BOU	Elbert	27 min
May 24, 7:41 PM MDT	Severe Thunderstorm Warning	BOU	Douglas, Elbert	49 min
May 24, 7:56 PM MDT	Severe Thunderstorm Warning	BOU	Elbert	34 min
May 24, 8:29 PM MDT	Severe Thunderstorm Warning	BOU	Elbert	31 min
May 24, 8:47 PM MDT	Severe Thunderstorm Warning	BOU	Lincoln	28 min
May 24, 9:03 PM MDT	Severe Thunderstorm Warning	PUB	Teller	27 min
May 24, 11:18 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne, Kit Carson	57 min
May 26, 3:27 PM MDT	Severe Thunderstorm Warning	PUB	Huerfano, Pueblo	29 min
May 27, 4:31 PM MDT	Severe Thunderstorm Warning	PUB	El Paso, Teller	20 min
May 27, 4:33 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	27 min
May 27, 4:44 PM MDT	Severe Thunderstorm Warning	BOU	Logan, Morgan, Weld	46 min
May 27, 4:53 PM MDT	Severe Thunderstorm Warning	BOU	Lincoln	52 min
May 27, 5:00 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	45 min
May 27, 5:31 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	59 min
May 27, 5:43 PM MDT	Severe Thunderstorm Warning	BOU	Lincoln	47 min
May 27, 7:35 PM MDT	Severe Thunderstorm Warning	PUB	Kiowa	40 min
May 27, 8:14 PM MDT	Severe Thunderstorm Warning	PUB	Bent, Kiowa, Prowers	46 min
May 27, 8:59 PM MDT	Severe Thunderstorm Warning	PUB	Bent, Prowers	46 min
May 27, 9:46 PM MDT	Severe Thunderstorm Warning	PUB	Baca, Bent, Prowers	59 min
May 28, 12:54 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	36 min
May 28, 1:25 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	17 min
May 28, 2:06 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	54 min
May 28, 2:27 PM MDT	Severe Thunderstorm Warning	PUB	Las Animas	48 min
May 28, 2:35 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	25 min
May 28, 2:37 PM MDT	Severe Thunderstorm Warning	PUB	Baca	23 min
May 28, 2:45 PM MDT	Severe Thunderstorm Warning	PUB	Baca	60 min
May 28, 3:19 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	56 min
May 28, 3:32 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne	58 min
May 28, 4:09 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne	34 min
May 28, 4:15 PM MDT	Severe Thunderstorm Warning	PUB	Kiowa	45 min
May 28, 4:50 PM MDT	Severe Thunderstorm Warning	PUB	Huerfano, Las Animas	25 min
May 28, 4:51 PM MDT	Severe Thunderstorm Warning	PUB	Kiowa, Prowers	54 min
May 28, 5:37 PM MDT	Severe Thunderstorm Warning Considerable damage threat	PUB	Prowers	23 min
May 28, 5:47 PM MDT	Severe Thunderstorm Warning	PUB	Bent	43 min
May 28, 5:54 PM MDT	Severe Thunderstorm Warning	PUB	Bent, Prowers	36 min
May 28, 6:11 PM MDT	Severe Thunderstorm Warning Considerable damage threat	PUB	Bent, Prowers	49 min
May 28, 6:23 PM MDT	Severe Thunderstorm Warning	PUB	Baca, Bent, Las Animas, Otero	37 min
May 28, 6:52 PM MDT	Severe Thunderstorm Warning	PUB	Baca	38 min
May 28, 6:59 PM MDT	Severe Thunderstorm Warning	PUB	Baca, Las Animas	31 min
May 28, 7:42 PM MDT	Severe Thunderstorm Warning	PUB	Fremont	33 min
May 30, 4:55 PM MDT	Severe Thunderstorm Warning	PUB	El Paso, Teller	50 min
May 30, 5:20 PM MDT	Severe Thunderstorm Warning	PUB	El Paso, Teller	12 min
May 30, 5:42 PM MDT	Severe Thunderstorm Warning	BOU	Arapahoe, Douglas, Elbert	38 min
May 30, 5:42 PM MDT	Severe Thunderstorm Warning	PUB	El Paso, Teller	33 min
May 31, 5:13 PM MDT	Severe Thunderstorm Warning	PUB	El Paso, Teller	21 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 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.