Alert archive / Colorado / Washington County / 2018

Weather alerts in Washington County, Colorado, May 2018

27 weather alerts in May 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Alerts
27
Warnings
9
Watches
4
Advisories
1
Busiest day
May 28, 20187 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.

IssuedProductOfficeLasted
May 1, 1:01 PM MDTMesoscale DiscussionSPC119 min
May 1, 4:51 PM MDTSevere Thunderstorm WarningBOU39 min
May 10, 5:42 PM MDTSevere Thunderstorm WarningBOU33 min
May 10, 6:06 PM MDTMesoscale DiscussionSPC114 min
May 11, 10:58 PM MDTDense Fog AdvisoryBOU10 hr
May 13, 4:19 PM MDTMesoscale DiscussionSPC2 hr
May 13, 4:40 PM MDTSevere Thunderstorm WarningBOU20 min
May 17, 4:19 PM MDTMesoscale DiscussionSPC116 min
May 18, 11:02 AM MDTFlash Flood WatchBOU30 hr
May 18, 3:06 PM MDTMesoscale DiscussionSPC114 min
May 18, 8:08 PM MDTMesoscale DiscussionSPC67 min
May 21, 3:00 PM MDTMesoscale DiscussionSPC2 hr
May 27, 12:38 PM MDTMesoscale DiscussionSPC3 hr
May 27, 1:13 PM MDTSevere Thunderstorm WatchSPC7 hr
May 27, 4:20 PM MDTSevere Thunderstorm WarningBOU40 min
May 27, 4:30 PM MDTMesoscale DiscussionSPC2 hr
May 28, 1:12 PM MDTTornado WatchSPC8 hr
May 28, 2:38 PM MDTFlash Flood WatchBOU6 hr
May 28, 4:18 PM MDTSevere Thunderstorm WarningBOU42 min
May 28, 4:54 PM MDTMesoscale DiscussionSPC96 min
May 28, 4:59 PM MDTSevere Thunderstorm WarningBOU46 min
May 28, 5:04 PM MDTTornado Warning Tornado observedBOU26 min
May 28, 5:27 PM MDTTornado WarningBOU33 min
May 29, 1:31 PM MDTSevere Thunderstorm WarningBOU26 min
May 29, 2:10 PM MDTMesoscale DiscussionSPC95 min
May 29, 5:02 PM MDTSpecial Weather StatementBOU43 min
May 30, 1:25 PM MDTMesoscale DiscussionSPC2 hr

By product

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

ProductAlerts
Severe storms
Severe Thunderstorm Warning7
Tornado Warning2
Severe Thunderstorm Watch1
Tornado Watch1
Mesoscale Discussion12
Special Weather Statement1
Flooding
Flash Flood Watch2
Fog and smoke
Dense Fog Advisory1

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20172019

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.