Alert archive / California / Winter Storm Warnings

Winter Storm Warnings in California, 2007

34 winter storm warnings in 2007. 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 2007. Tap one for its archive.

Winter Storm Warnings
34
Busiest month
December14 winter storm warnings
Busiest day
December 17, 20075 winter storm warnings

Over time

By month

The alerts

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

IssuedProductOfficeCountiesLasted
Jan 3, 3:08 AM PSTWinter Storm WarningREVAlpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more37 hr
Jan 3, 3:58 AM PSTWinter Storm WarningSTO36 hr
Jan 3, 1:56 PM PSTWinter Storm WarningHNX32 hr
Feb 8, 3:49 AM PSTWinter Storm WarningSTO3 days
Feb 9, 1:48 PM PSTWinter Storm WarningHNX39 hr
Feb 21, 1:01 PM PSTWinter Storm WarningHNX39 hr
Feb 21, 3:02 PM PSTWinter Storm WarningSTO30 hr
Feb 22, 3:25 AM PSTWinter Storm WarningLOX17 hr
Feb 22, 4:19 AM PSTWinter Storm WarningSGXRiverside, San Bernardino, San Diego16 hr
Feb 22, 4:44 AM PSTWinter Storm WarningVEFInyo11 hr
Feb 24, 3:49 AM PSTWinter Storm WarningREVAlpine, El Dorado, Lassen, Modoc, Mono, Nevada and 3 more3 days
Feb 24, 3:52 AM PSTWinter Storm WarningMFRSiskiyou36 hr
Feb 24, 5:46 AM PSTWinter Storm WarningSTO4 days
Feb 26, 3:03 AM PSTWinter Storm WarningHNX59 hr
Mar 26, 3:09 AM PDTWinter Storm WarningREVAlpine, El Dorado, Mono, Nevada, Placer25 hr
Mar 26, 4:50 AM PDTWinter Storm WarningSTO23 hr
Apr 21, 1:46 AM PDTWinter Storm WarningHNX32 hr
Apr 21, 4:04 AM PDTWinter Storm WarningREVAlpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more29 hr
Apr 21, 5:49 AM PDTWinter Storm WarningSTO33 hr
Sep 20, 8:23 AM PDTWinter Storm WarningHNX6 hr
Dec 5, 2:48 PM PSTWinter Storm WarningREVAlpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more49 hr
Dec 5, 2:50 PM PSTWinter Storm WarningSTO24 hr
Dec 5, 3:22 PM PSTWinter Storm WarningVEFInyo43 hr
Dec 6, 3:30 AM PSTWinter Storm WarningHNX43 hr
Dec 15, 8:45 PM PSTWinter Storm WarningMFRSiskiyou61 hr
Dec 17, 2:58 AM PSTWinter Storm WarningHNX49 hr
Dec 17, 4:42 AM PSTWinter Storm WarningSTO38 hr
Dec 17, 4:45 AM PSTWinter Storm WarningEKA29 hr
Dec 17, 4:51 AM PSTWinter Storm WarningREVAlpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more41 hr
Dec 17, 3:29 PM PSTWinter Storm WarningVEFInyo29 hr
Dec 19, 2:32 AM PSTWinter Storm WarningMFRSiskiyou30 hr
Dec 19, 4:11 AM PSTWinter Storm WarningHNX38 hr
Dec 19, 4:22 AM PSTWinter Storm WarningSTO30 hr
Dec 19, 4:24 AM PSTWinter Storm WarningREVAlpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more35 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 17, 20075winter storm warnings
  2. December 19, 20074winter storm warnings
  3. January 3, 20073winter storm warnings
  4. February 22, 20073winter storm warnings
  5. February 24, 20073winter storm warnings
  6. April 21, 20073winter storm warnings
  7. December 5, 20073winter storm warnings
  8. February 21, 20072winter storm warnings
  9. March 26, 20072winter storm warnings
  10. February 8, 20071winter storm warnings
  11. February 9, 20071winter storm warnings
  12. February 26, 20071winter storm warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20062008

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.