Alert archive / Arizona / Freeze Warnings

Freeze Warnings in Arizona, 2018

17 freeze warnings in 2018. 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 2018. Tap one for its archive.

Freeze Warnings
17
Busiest month
December7 freeze warnings
Busiest day
December 27, 20184 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
Jan 20, 2:10 AM MSTFreeze WarningTWCPima, Pinal31 hr
Jan 20, 2:10 AM MSTFreeze WarningTWCPima, Pinal55 hr
Apr 13, 12:54 PM MSTFreeze WarningTWCCochise, Graham, Greenlee, Pima, Santa Cruz20 hr
Oct 7, 3:40 PM MSTFreeze WarningFGZApache, Coconino, Navajo16 hr
Oct 8, 3:23 PM MSTFreeze WarningFGZApache, Coconino, Navajo17 hr
Oct 13, 1:10 AM MSTFreeze WarningVEFMohave56 hr
Oct 31, 2:23 AM MSTFreeze WarningTWCCochise, Graham, Greenlee30 hr
Nov 11, 2:07 AM MSTFreeze WarningTWCCochise, Graham, Greenlee, Pima, Santa Cruz30 hr
Nov 11, 12:57 PM MSTFreeze WarningPSRGila20 hr
Nov 11, 12:57 PM MSTFreeze WarningPSRGila, Maricopa, Pinal44 hr
Dec 2, 3:44 AM MSTFreeze WarningPSRGila29 hr
Dec 26, 1:26 PM MSTFreeze WarningPSRGila20 hr
Dec 26, 1:26 PM MSTFreeze WarningPSRGila44 hr
Dec 27, 2:17 PM MSTFreeze WarningTWCPima, Pinal43 hr
Dec 27, 2:17 PM MSTFreeze WarningTWCPima, Pinal67 hr
Dec 27, 2:37 PM MSTFreeze WarningPSRLa Paz, Maricopa, Pinal, Yuma42 hr
Dec 27, 2:37 PM MSTFreeze WarningPSRLa Paz, Maricopa, Pinal, Yuma66 hr

By county

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

The busiest days

Days with the most alerts issued, by UTC date.

  1. December 27, 20184freeze warnings
  2. November 11, 20183freeze warnings
  3. January 20, 20182freeze warnings
  4. December 26, 20182freeze warnings
  5. April 13, 20181freeze warnings
  6. October 7, 20181freeze warnings
  7. October 8, 20181freeze warnings
  8. October 13, 20181freeze warnings
  9. October 31, 20181freeze warnings
  10. December 2, 20181freeze warnings

Nearby

Alerts in force nowTornadoes on recordThe 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.