Alert archive / Colorado / Freeze Warnings

Freeze Warnings in Colorado, 2024

14 freeze warnings in 2024. 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 freeze warnings reaches back to 2005.

Freeze Warnings by county

Each county as a circle sized by its count in 2024. Tap one for its archive.

Freeze Warnings
14
Busiest month
October10 freeze warnings
Busiest day
October 29, 20244 freeze warnings

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.

IssuedProductOfficeCountiesLasted
Apr 6, 2:15 PM MDTFreeze WarningGJTGarfield, Mesa20 hr
May 7, 3:07 AM MDTFreeze WarningBOUArapahoe, Douglas, Elbert29 hr
May 7, 4:18 AM MDTFreeze WarningPUBEl Paso28 hr
May 7, 2:15 PM MDTFreeze WarningGJTDelta, Garfield, Gunnison, Mesa, Montrose18 hr
Oct 9, 2:25 PM MDTFreeze WarningPUBAlamosa, Conejos, Costilla, Rio Grande, Saguache19 hr
Oct 20, 1:50 PM MDTFreeze WarningGJTArchuleta, Dolores, La Plata, Montezuma, San Miguel13 hr
Oct 21, 1:42 PM MDTFreeze WarningGJTArchuleta, Dolores, Eagle, Garfield, La Plata, Moffat and 5 more20 hr
Oct 24, 1:08 PM MDTFreeze WarningGJTGarfield, Moffat, Rio Blanco, Routt21 hr
Oct 29, 1:01 PM MDTFreeze WarningGJTDelta, Dolores, Gunnison, Mesa, Montrose, San Miguel21 hr
Oct 29, 1:01 PM MDTFreeze WarningGJTDelta, Garfield, Gunnison, Mesa, Montrose45 hr
Oct 29, 1:59 PM MDTFreeze WarningBOUAdams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 4 more43 hr
Oct 29, 2:18 PM MDTFreeze WarningPUBBaca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more44 hr
Oct 30, 12:49 AM MDTFreeze WarningGLDCheyenne, Kit Carson31 hr
Oct 31, 2:09 PM MDTFreeze WarningGJTGarfield, Mesa20 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

2 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. October 29, 20244freeze warnings
  2. May 7, 20243freeze warnings
  3. April 6, 20241freeze warnings
  4. October 9, 20241freeze warnings
  5. October 20, 20241freeze warnings
  6. October 21, 20241freeze warnings
  7. October 24, 20241freeze warnings
  8. October 30, 20241freeze warnings
  9. October 31, 20241freeze warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20232025

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.