Alert archive / California / Trinity County / Frost Advisories

Frost Advisories in Trinity County, California, 2025

18 frost advisories in 2025. An alert counts here when it covered this county. The archive of frost advisories reaches back to 2005.

Trinity County and its neighbors

Each county as a circle sized by its count in 2025. Tap one for its archive.

Frost Advisories
18
Busiest month
October6 frost advisories
Busiest day
April 20, 20251 frost advisories

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.

IssuedProductOfficeLasted
Apr 20, 2:28 AM PDTFrost AdvisoryEKA30 hr
Apr 21, 12:40 PM PDTFrost AdvisoryEKA20 hr
Apr 22, 12:00 PM PDTFrost AdvisoryEKA21 hr
May 3, 3:02 AM PDTFrost AdvisoryEKA29 hr
May 5, 1:17 AM PDTFrost AdvisoryEKA9 hr
May 13, 12:35 PM PDTFrost AdvisoryEKA20 hr
May 17, 1:01 PM PDTFrost AdvisoryEKA21 hr
Jun 20, 11:17 AM PDTFrost AdvisoryEKA18 hr
Oct 5, 11:37 PM PDTFrost AdvisoryEKA9 hr
Oct 11, 12:57 AM PDTFrost AdvisoryEKA8 hr
Oct 19, 4:39 PM PDTFrost AdvisoryEKA17 hr
Oct 20, 11:34 AM PDTFrost AdvisoryEKA21 hr
Oct 26, 8:45 PM PDTFrost AdvisoryEKA36 hr
Oct 28, 10:21 AM PDTFrost AdvisoryEKA23 hr
Nov 20, 1:04 PM PSTFrost AdvisoryEKA21 hr
Nov 22, 12:01 PM PSTFrost AdvisoryEKA21 hr
Nov 24, 10:39 AM PSTFrost AdvisoryEKA22 hr
Nov 25, 12:40 PM PSTFrost AdvisoryEKA20 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. April 20, 20251frost advisories
  2. April 21, 20251frost advisories
  3. April 22, 20251frost advisories
  4. May 3, 20251frost advisories
  5. May 5, 20251frost advisories
  6. May 13, 20251frost advisories
  7. May 17, 20251frost advisories
  8. June 20, 20251frost advisories
  9. October 6, 20251frost advisories
  10. October 11, 20251frost advisories

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20242026

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.