Alert archive / Colorado / Summit County / Winter Storm Watches

Winter Storm Watches in Summit County, Colorado, 2015

8 winter storm watches in 2015. An alert counts here when it covered this county. The archive of winter storm watches reaches back to 2005.

Summit County and its neighbors

Each county as a circle sized by its count in 2015. Tap one for its archive.

Winter Storm Watches
8
Busiest month
April2 winter storm watches
Busiest day
February 19, 20151 winter storm watches

Over time

By month

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
Feb 19, 2:26 PM MSTWinter Storm WatchBOU22 hr
Mar 17, 3:36 PM MDTWinter Storm WatchBOU14 hr
Apr 15, 5:42 AM MDTWinter Storm WatchBOU8 hr
Apr 25, 3:28 PM MDTWinter Storm WatchBOU14 hr
May 7, 2:39 PM MDTWinter Storm WatchBOU39 hr
May 17, 3:02 PM MDTWinter Storm WatchBOU20 hr
Nov 15, 3:36 PM MSTWinter Storm WatchBOU14 hr
Dec 10, 2:56 PM MSTWinter Storm WatchBOU17 hr

The busiest days

Days with the most alerts issued, by UTC date.

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. Warning verification from the Mesonet's Cow. Rebuilt daily.