Alert archive / Colorado / Weld County / 2015

Weather alerts in Weld County, Colorado, May 2015

45 weather alerts in May 2015, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Alerts
45
Warnings
22
Watches
9
Advisories
8
Busiest day
May 9, 201511 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, 12:31 PM MDTMesoscale DiscussionSPC2 hr
May 3, 3:07 PM MDTSpecial Weather StatementBOU38 min
May 3, 4:10 PM MDTSpecial Weather StatementBOU35 min
May 5, 8:28 AM MDTDense Fog AdvisoryBOU4 hr
May 6, 7:37 PM MDTAreal Flood AdvisoryBOU3 hr
May 7, 6:41 PM MDTTornado Warning Tornado observedBOU34 min
May 8, 11:08 AM MDTAreal Flood AdvisoryBOU60 hr
May 8, 9:24 PM MDTAreal Flood WarningBOU12 hr
May 8, 10:02 PM MDTRiver Flood WarningBOU5 days
May 9, 5:10 AM MDTFlash Flood WatchBOU15 hr
May 9, 5:15 AM MDTWinter Storm WarningBOU25 hr
May 9, 6:53 AM MDTAreal Flood AdvisoryBOU3 hr
May 9, 8:50 AM MDTAreal Flood WarningBOU12 hr
May 9, 9:09 AM MDTWinter Storm WatchBOU4 hr
May 9, 10:52 AM MDTAreal Flood WarningBOU9 hr
May 9, 12:23 PM MDTRiver Flood WarningBOU7 days
May 9, 12:34 PM MDTAreal Flood WarningBOU9 hr
May 9, 5:16 PM MDTMesoscale DiscussionSPC119 min
May 9, 7:49 PM MDTAreal Flood WarningBOU18 hr
May 10, 5:26 AM MDTFrost AdvisoryBOU26 hr
May 10, 5:56 AM MDTWinter Storm WarningBOU3 hr
May 10, 1:04 PM MDTAreal Flood WarningBOU24 hr
May 11, 1:12 PM MDTAreal Flood WarningBOU24 hr
May 11, 8:57 PM MDTFrost AdvisoryBOU7 hr
May 13, 2:44 PM MDTAreal Flood AdvisoryBOU3 hr
May 14, 10:05 AM MDTRiver Flood WarningBOU18 hr
May 15, 12:58 PM MDTTornado WatchSPC7 hr
May 15, 1:47 PM MDTSevere Thunderstorm WarningBOU28 min
May 15, 1:48 PM MDTSevere Thunderstorm WarningBOU27 min
May 15, 1:58 PM MDTTornado WarningBOU37 min
May 15, 2:10 PM MDTTornado WarningBOU50 min
May 15, 2:32 PM MDTTornado WarningBOU43 min
May 15, 2:47 PM MDTTornado WarningBOU43 min
May 15, 5:28 PM MDTMesoscale DiscussionSPC62 min
May 18, 7:53 PM MDTRiver Flood WatchBOU30 hr
May 18, 7:53 PM MDTRiver Flood WatchBOU30 hr
May 19, 6:52 AM MDTAreal Flood AdvisoryBOU8 hr
May 19, 9:47 AM MDTRiver Flood WarningBOU10 days
May 19, 9:47 AM MDTRiver Flood WarningBOU9 days
May 20, 7:27 AM MDTAreal Flood WarningBOU12 hr
May 23, 5:41 AM MDTFlash Flood WatchBOU18 hr
May 23, 12:54 PM MDTTornado WatchSPC6 hr
May 23, 4:11 PM MDTMesoscale DiscussionSPC2 hr
May 24, 4:44 AM MDTFlash Flood WatchBOU14 hr
May 28, 1:18 PM MDTSevere Thunderstorm WatchSPC7 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 Warning2
Tornado Warning5
Severe Thunderstorm Watch1
Tornado Watch2
Mesoscale Discussion4
Special Weather Statement2
Flooding
Areal Flood Warning8
River Flood Warning5
Flash Flood Watch3
River Flood Watch2
Areal Flood Advisory5
Winter
Winter Storm Warning2
Winter Storm Watch1
Cold
Frost Advisory2
Fog and smoke
Dense Fog Advisory1

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20142016

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. Rebuilt daily.