Alert archive / Colorado / Severe Thunderstorm Warnings / 1987

Severe Thunderstorm Warnings in Colorado, June 1987

65 severe thunderstorm warnings in June 1987. 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 June 1987. Tap one for its archive.

Severe Thunderstorm Warnings: 65
Busiest day: June 24, 198717 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
Jun 9, 3:30 PM MDT	Severe Thunderstorm Warning	BOU	Denver	60 min
Jun 9, 3:30 PM MDT	Severe Thunderstorm Warning	BOU	Arapahoe, Douglas, Jefferson	60 min
Jun 17, 6:24 PM MDT	Severe Thunderstorm Warning	BOU	Washington, Yuma	61 min
Jun 17, 6:24 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	61 min
Jun 18, 4:11 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Denver, Jefferson	59 min
Jun 18, 4:11 PM MDT	Severe Thunderstorm Warning	BOU	Boulder	59 min
Jun 18, 5:42 PM MDT	Severe Thunderstorm Warning	BOU	Douglas	63 min
Jun 18, 6:29 PM MDT	Severe Thunderstorm Warning	GLD	Elbert	61 min
Jun 18, 9:06 PM MDT	Severe Thunderstorm Warning	GLD	Lincoln	54 min
Jun 18, 11:03 PM MDT	Severe Thunderstorm Warning	GLD	Lincoln	57 min
Jun 19, 1:16 AM MDT	Severe Thunderstorm Warning	GLD	Cheyenne	59 min
Jun 19, 1:16 AM MDT	Severe Thunderstorm Warning	PUB	Kiowa	59 min
Jun 19, 1:55 AM MDT	Severe Thunderstorm Warning	PUB	Bent, Otero	65 min
Jun 20, 2:42 PM MDT	Severe Thunderstorm Warning	BOU	Arapahoe	38 min
Jun 20, 3:02 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Weld	58 min
Jun 20, 4:16 PM MDT	Severe Thunderstorm Warning	GLD	Elbert	59 min
Jun 20, 4:16 PM MDT	Severe Thunderstorm Warning	GLD	El Paso	59 min
Jun 20, 4:35 PM MDT	Severe Thunderstorm Warning	BOU	Logan, Morgan, Weld	50 min
Jun 20, 5:06 PM MDT	Severe Thunderstorm Warning	GLD	Elbert	69 min
Jun 20, 5:06 PM MDT	Severe Thunderstorm Warning	GLD	El Paso	69 min
Jun 20, 6:43 PM MDT	Severe Thunderstorm Warning	GLD	El Paso, Lincoln	57 min
Jun 20, 6:43 PM MDT	Severe Thunderstorm Warning	GLD	Elbert	57 min
Jun 20, 6:55 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne, Kit Carson	75 min
Jun 20, 7:39 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne, Elbert, Lincoln	56 min
Jun 20, 7:39 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	56 min
Jun 20, 8:44 PM MDT	Severe Thunderstorm Warning	GLD	Cheyenne, Kit Carson	56 min
Jun 21, 3:11 PM MDT	Severe Thunderstorm Warning	BOU	Washington, Yuma	29 min
Jun 21, 4:58 PM MDT	Severe Thunderstorm Warning	GLD	Lincoln	77 min
Jun 23, 2:34 PM MDT	Severe Thunderstorm Warning	BOU	Weld	56 min
Jun 23, 2:54 PM MDT	Severe Thunderstorm Warning	BOU	Arapahoe, Douglas	61 min
Jun 23, 2:54 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Denver	61 min
Jun 23, 3:17 PM MDT	Severe Thunderstorm Warning	BOU	Arapahoe, Douglas, Jefferson	58 min
Jun 23, 3:17 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Denver, Weld	58 min
Jun 23, 3:17 PM MDT	Severe Thunderstorm Warning	GLD	Elbert	58 min
Jun 23, 4:11 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Morgan, Weld	59 min
Jun 23, 4:11 PM MDT	Severe Thunderstorm Warning	BOU	Arapahoe, Denver	59 min
Jun 23, 5:53 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Arapahoe	42 min
Jun 23, 6:04 PM MDT	Severe Thunderstorm Warning	GLD	Elbert	66 min
Jun 23, 6:12 PM MDT	Severe Thunderstorm Warning	PUB	Pueblo	48 min
Jun 23, 6:24 PM MDT	Severe Thunderstorm Warning	GLD	El Paso	56 min
Jun 23, 6:31 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Arapahoe, Morgan, Washington	59 min
Jun 23, 7:02 PM MDT	Severe Thunderstorm Warning	PUB	Pueblo	58 min
Jun 23, 7:12 PM MDT	Severe Thunderstorm Warning	GLD	Elbert, Lincoln	68 min
Jun 23, 7:12 PM MDT	Severe Thunderstorm Warning	GLD	El Paso	68 min
Jun 23, 7:29 PM MDT	Severe Thunderstorm Warning	BOU	Washington	51 min
Jun 23, 7:29 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	51 min
Jun 23, 8:34 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	56 min
Jun 23, 9:26 PM MDT	Severe Thunderstorm Warning	PUB	Bent, Otero	59 min
Jun 24, 3:58 PM MDT	Severe Thunderstorm Warning	BOU	Yuma	62 min
Jun 24, 3:58 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	62 min
Jun 24, 4:00 PM MDT	Severe Thunderstorm Warning	GLD	El Paso	60 min
Jun 24, 4:00 PM MDT	Severe Thunderstorm Warning	GLD	Elbert	60 min
Jun 24, 4:59 PM MDT	Severe Thunderstorm Warning	GLD	El Paso, Lincoln	76 min
Jun 24, 5:52 PM MDT	Severe Thunderstorm Warning	PUB	Kiowa	58 min
Jun 25, 6:02 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Arapahoe	63 min
Jun 25, 6:02 PM MDT	Severe Thunderstorm Warning	GLD	Elbert	63 min
Jun 28, 1:14 PM MDT	Severe Thunderstorm Warning	BOU	Morgan, Weld	61 min
Jun 28, 3:27 PM MDT	Severe Thunderstorm Warning	BOU	Washington	63 min
Jun 28, 5:06 PM MDT	Severe Thunderstorm Warning	BOU	Washington, Yuma	59 min
Jun 28, 5:06 PM MDT	Severe Thunderstorm Warning	BOU	Arapahoe	59 min
Jun 28, 5:06 PM MDT	Severe Thunderstorm Warning	GLD	Elbert, Lincoln	59 min
Jun 28, 5:06 PM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	59 min
Jun 28, 7:10 PM MDT	Severe Thunderstorm Warning	PUB	Kiowa	60 min
Jun 30, 3:49 PM MDT	Severe Thunderstorm Warning	BOU	Adams, Arapahoe	41 min
Jun 30, 3:49 PM MDT	Severe Thunderstorm Warning	BOU	Weld	41 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 1986 1988

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.