Alert archive / California / Marin County

Weather alerts in Marin County, California, 2018

39 weather alerts in 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Marin County and its neighbors

Each county as a circle sized by its count in 2018. Tap one for its archive.

Alerts
39
Warnings
4
Watches
5
Advisories
22
Busiest month
December9 alerts
Busiest day
January 7, 20182 alerts

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
Jan 7, 4:06 AM PSTFlash Flood WatchMTR45 hr
Jan 7, 4:33 AM PSTWind AdvisoryMTR46 hr
Jan 11, 8:44 AM PSTBeach Hazards StatementMTR11 hr
Jan 13, 7:41 PM PSTHigh Surf AdvisoryMTR65 hr
Jan 16, 1:34 PM PSTHigh Surf WarningMTR3 days
Jan 23, 1:35 AM PSTTsunami WatchAAQ3 hr
Feb 17, 7:16 PM PSTFreeze WatchMTR14 hr
Feb 18, 9:13 AM PSTFreeze WarningMTR48 hr
Feb 18, 4:44 PM PSTFrost AdvisoryMTR40 hr
Feb 28, 4:32 AM PSTWind AdvisoryMTR41 hr
Mar 2, 1:30 AM PSTHigh Surf AdvisoryMTR32 hr
Mar 22, 12:19 AM PDTAreal Flood AdvisoryMTR3 hr
Mar 22, 6:12 AM PDTAreal Flood AdvisoryMTR3 hr
Apr 5, 10:51 AM PDTFlood WatchMTR46 hr
Apr 6, 4:25 AM PDTAreal Flood AdvisoryMTR65 min
Apr 7, 3:22 AM PDTAreal Flood AdvisoryMTR113 min
Apr 7, 5:03 AM PDTAreal Flood AdvisoryMTR117 min
Apr 12, 6:24 AM PDTBeach Hazards StatementMTR37 hr
Jun 11, 8:26 AM PDTBeach Hazards StatementMTR13 hr
Jun 21, 11:54 AM PDTHeat AdvisoryMTR56 hr
Jun 30, 2:27 AM PDTHeat AdvisoryMTR18 hr
Jul 2, 1:47 PM PDTBeach Hazards StatementMTR5 days
Jul 22, 4:12 AM PDTBeach Hazards StatementMTR4 days
Oct 9, 1:41 PM PDTBeach Hazards StatementMTR3 days
Nov 8, 1:04 PM PSTFrost AdvisoryMTR44 hr
Nov 21, 2:28 PM PSTWind AdvisoryMTR31 hr
Nov 26, 12:06 PM PSTHigh Surf AdvisoryMTR4 days
Nov 27, 12:29 PM PSTHigh Wind WatchMTR24 hr
Nov 28, 12:12 PM PSTWind AdvisoryMTR25 hr
Nov 28, 10:36 PM PSTAreal Flood AdvisoryMTR54 min
Dec 2, 4:50 PM PSTFreeze WarningMTR11 hr
Dec 5, 2:57 AM PSTBeach Hazards StatementMTR53 hr
Dec 11, 2:25 AM PSTDense Fog AdvisoryMTR8 hr
Dec 14, 2:27 PM PSTHigh Surf WarningMTR3 days
Dec 17, 8:47 PM PSTHigh Surf AdvisoryMTR54 hr
Dec 21, 10:33 AM PSTCoastal Flood AdvisoryMTR25 hr
Dec 22, 1:09 PM PSTCoastal Flood AdvisoryMTR24 hr
Dec 23, 1:42 PM PSTCoastal Flood AdvisoryMTR24 hr
Dec 29, 3:05 AM PSTBeach Hazards StatementMTR15 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

ProductAlerts
Flooding
Flash Flood Watch1
Flood Watch1
Areal Flood Advisory6
Heat
Heat Advisory2
Cold
Freeze Warning2
Freeze Watch1
Frost Advisory2
Wind and dust
High Wind Watch1
Wind Advisory4
Fog and smoke
Dense Fog Advisory1
Coast and beach
High Surf Warning2
Tsunami Watch1
Coastal Flood Advisory3
High Surf Advisory4
Beach Hazards Statement8

The busiest days

Days with the most alerts issued, by UTC date.

  1. January 7, 20182alerts
  2. February 18, 20182alerts
  3. March 22, 20182alerts
  4. April 7, 20182alerts
  5. January 11, 20181alerts
  6. January 14, 20181alerts
  7. January 16, 20181alerts
  8. January 23, 20181alerts
  9. February 19, 20181alerts
  10. February 28, 20181alerts

Nearby

Alerts in force nowTornadoes on recordForecastThe 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.