Alert archive / Alaska / Winter Storm Warnings

Winter Storm Warnings in Alaska, 2021

82 winter storm warnings in 2021. 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 winter storm warnings reaches back to 2005.

Winter Storm Warnings by county

Each county as a circle sized by its count in 2021. Tap one for its archive.

Winter Storm Warnings
82
Busiest month
December28 winter storm warnings
Busiest day
December 4, 20214 winter storm warnings

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Alaska Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Jan 5, 6:02 PM AKSTWinter Storm WarningAJK6 hr
Jan 9, 4:57 AM AKSTWinter Storm WarningAJK49 hr
Jan 13, 3:34 PM AKSTWinter Storm WarningAJK41 hr
Jan 17, 5:07 AM AKSTWinter Storm WarningAFC49 hr
Jan 17, 3:21 PM AKSTWinter Storm WarningAJK39 hr
Jan 19, 3:32 PM AKSTWinter Storm WarningAFG4 days
Jan 23, 7:30 PM AKSTWinter Storm WarningAJK5 hr
Jan 31, 5:44 AM AKSTWinter Storm WarningAJK23 hr
Feb 1, 2:51 PM AKSTWinter Storm WarningAJK8 hr
Feb 2, 3:50 PM AKSTWinter Storm WarningAJK32 hr
Feb 8, 11:44 AM AKSTWinter Storm WarningAJK10 hr
Feb 10, 11:42 AM AKSTWinter Storm WarningAFG59 hr
Feb 17, 8:54 AM AKSTWinter Storm WarningAJK7 hr
Feb 19, 9:38 PM AKSTWinter Storm WarningAJK41 hr
Feb 24, 5:17 PM AKSTWinter Storm WarningAJK15 hr
Feb 26, 5:48 AM AKSTWinter Storm WarningAJK28 hr
Feb 27, 6:11 AM AKSTWinter Storm WarningAFG35 hr
Feb 27, 8:42 AM AKSTWinter Storm WarningAJK38 hr
Mar 1, 5:30 AM AKSTWinter Storm WarningAJK16 hr
Mar 3, 5:54 AM AKSTWinter Storm WarningAFG39 hr
Mar 6, 3:23 AM AKSTWinter Storm WarningAFG3 days
Mar 7, 3:24 AM AKSTWinter Storm WarningAFG38 hr
Mar 7, 3:28 PM AKSTWinter Storm WarningAFG29 hr
Mar 10, 4:24 AM AKSTWinter Storm WarningAJK23 hr
Mar 12, 1:38 PM AKSTWinter Storm WarningAJK25 hr
Mar 14, 5:10 AM AKDTWinter Storm WarningAJK49 hr
Mar 17, 11:04 AM AKDTWinter Storm WarningAJK12 hr
Mar 18, 5:45 AM AKDTWinter Storm WarningAJK31 hr
Mar 20, 5:18 AM AKDTWinter Storm WarningAJK29 hr
Mar 27, 2:19 PM AKDTWinter Storm WarningAFG4 days
Mar 27, 2:19 PM AKDTWinter Storm WarningAFG4 days
Mar 30, 2:47 PM AKDTWinter Storm WarningAFG42 hr
Apr 1, 1:18 PM AKDTWinter Storm WarningAJK21 hr
Apr 1, 11:23 PM AKDTWinter Storm WarningAFG52 hr
Apr 2, 3:44 AM AKDTWinter Storm WarningAFG65 hr
Apr 8, 5:32 AM AKDTWinter Storm WarningAJK26 hr
Apr 9, 2:45 PM AKDTWinter Storm WarningAFG70 hr
Apr 10, 9:06 PM AKDTWinter Storm WarningAJK43 hr
Apr 16, 5:19 AM AKDTWinter Storm WarningAFG30 hr
Sep 19, 1:27 PM AKDTWinter Storm WarningAFG71 hr
Oct 1, 4:23 AM AKDTWinter Storm WarningAFG47 hr
Oct 1, 4:39 AM AKDTWinter Storm WarningAFG62 hr
Oct 4, 3:49 AM AKDTWinter Storm WarningAFG65 hr
Oct 4, 3:57 AM AKDTWinter Storm WarningAFG72 hr
Oct 29, 4:13 AM AKDTWinter Storm WarningAFG64 hr
Nov 1, 2:56 AM AKDTWinter Storm WarningAFG30 hr
Nov 10, 3:01 PM AKSTWinter Storm WarningAFC31 hr
Nov 12, 8:15 AM AKSTWinter Storm WarningAJK10 hr
Nov 15, 3:16 PM AKSTWinter Storm WarningAJK45 hr
Nov 17, 3:30 PM AKSTWinter Storm WarningAJK33 hr
Nov 19, 3:24 PM AKSTWinter Storm WarningAJK56 hr
Nov 19, 4:03 PM AKSTWinter Storm WarningAFC20 hr
Nov 22, 3:22 PM AKSTWinter Storm WarningAJK4 days
Nov 30, 3:27 AM AKSTWinter Storm WarningAJK10 hr
Dec 2, 10:54 AM AKSTWinter Storm WarningAJK10 hr
Dec 3, 12:14 PM AKSTWinter Storm WarningAJK17 hr
Dec 4, 4:51 AM AKSTWinter Storm WarningAFC47 hr
Dec 4, 5:07 AM AKSTWinter Storm WarningAFC4 days
Dec 4, 6:46 AM AKSTWinter Storm WarningAFG62 hr
Dec 4, 11:52 AM AKSTWinter Storm WarningAFG4 days
Dec 5, 3:27 PM AKSTWinter Storm WarningAJK42 hr
Dec 8, 1:22 PM AKSTWinter Storm WarningAJK3 hr
Dec 8, 4:17 PM AKSTWinter Storm WarningAFC39 hr
Dec 8, 7:15 PM AKSTWinter Storm WarningAJK48 hr
Dec 10, 7:02 PM AKSTWinter Storm WarningAJK10 hr
Dec 11, 4:54 AM AKSTWinter Storm WarningAJK7 hr
Dec 11, 3:20 PM AKSTWinter Storm WarningAJK21 hr
Dec 15, 4:02 PM AKSTWinter Storm WarningAFG28 hr
Dec 17, 5:44 PM AKSTWinter Storm WarningAJK6 hr
Dec 18, 1:05 PM AKSTWinter Storm WarningAFG41 hr
Dec 18, 1:27 PM AKSTWinter Storm WarningAFG48 hr
Dec 20, 5:44 AM AKSTWinter Storm WarningAJK39 hr
Dec 21, 2:25 PM AKSTWinter Storm WarningAFG31 hr
Dec 24, 5:47 AM AKSTWinter Storm WarningAFG72 hr
Dec 24, 2:18 PM AKSTWinter Storm WarningAFG3 days
Dec 24, 3:08 PM AKSTWinter Storm WarningAFG54 hr
Dec 25, 9:22 AM AKSTWinter Storm WarningAFG18 hr
Dec 27, 5:41 PM AKSTWinter Storm WarningAFG48 hr
Dec 27, 6:04 PM AKSTWinter Storm WarningAFG59 hr
Dec 28, 6:09 AM AKSTWinter Storm WarningAFG36 hr
Dec 28, 6:10 AM AKSTWinter Storm WarningAFG36 hr
Dec 30, 3:06 PM AKSTWinter Storm WarningAJK54 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. December 4, 20214winter storm warnings
  2. December 28, 20214winter storm warnings
  3. December 18, 20213winter storm warnings
  4. February 27, 20212winter storm warnings
  5. March 27, 20212winter storm warnings
  6. April 2, 20212winter storm warnings
  7. October 1, 20212winter storm warnings
  8. October 4, 20212winter storm warnings
  9. November 20, 20212winter storm warnings
  10. December 9, 20212winter storm warnings
  11. December 11, 20212winter storm warnings
  12. December 24, 20212winter storm warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20202022

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.