Alert archive / California

Weather alerts in California, 1993

62 weather alerts in 1993, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in 1993. Tap one for its archive.

Alerts
62
Warnings
62
Watches
0
Advisories
0
Busiest month
January49 alerts
Busiest day
January 14, 199313 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.

IssuedProductOfficeCountiesLasted
Jan 8, 3:00 PM PSTFlash Flood WarningHNXKern12 hr
Jan 9, 1:55 AM PSTFlash Flood WarningHNXKern7 hr
Jan 9, 10:16 PM PSTFlash Flood WarningSGXSan Diego119 min
Jan 13, 4:10 AM PSTFlash Flood WarningMTRMarin5 hr
Jan 13, 6:10 AM PSTFlash Flood WarningMTRSanta Clara, Santa Cruz3 hr
Jan 13, 6:10 AM PSTFlash Flood WarningMTRAlameda, Contra Costa3 hr
Jan 13, 9:18 AM PSTFlash Flood WarningMTRAlameda3 hr
Jan 13, 12:17 PM PSTFlash Flood WarningSTOButte8 hr
Jan 13, 5:25 PM PSTFlash Flood WarningEKAHumboldt7 hr
Jan 13, 5:25 PM PSTFlash Flood WarningEKAButte7 hr
Jan 13, 9:10 PM PSTFlash Flood WarningLOXVentura12 hr
Jan 13, 9:25 PM PSTFlash Flood WarningEKAHumboldt10 hr
Jan 13, 9:25 PM PSTFlash Flood WarningEKAButte10 hr
Jan 14, 12:15 AM PSTSevere Thunderstorm WarningHNXFresno, Madera, Mariposa, Merced3 hr
Jan 14, 12:15 AM PSTSevere Thunderstorm WarningHNXKings, Tulare3 hr
Jan 14, 2:15 AM PSTFlash Flood WarningSTOButte8 hr
Jan 14, 3:00 AM PSTSevere Thunderstorm WarningHNXFresno, Madera, Mariposa, Merced2 hr
Jan 14, 3:00 AM PSTSevere Thunderstorm WarningHNXKings, Tulare2 hr
Jan 14, 3:45 AM PSTFlash Flood WarningMTRMonterey3 hr
Jan 14, 6:49 AM PSTFlash Flood WarningMTRMonterey2 hr
Jan 14, 9:30 AM PSTFlash Flood WarningMTRMonterey3 hr
Jan 17, 8:30 AM PSTFlash Flood WarningLOXRiverside10 hr
Jan 17, 2:05 PM PSTFlash Flood WarningLOXRiverside4 hr
Jan 18, 8:30 AM PSTFlash Flood WarningLOXRiverside4 hr
Jan 18, 8:44 AM PSTFlash Flood WarningSGXSan Diego4 hr
Jan 18, 9:40 AM PSTFlash Flood WarningLOXLos Angeles, Orange, Ventura2 hr
Jan 18, 10:06 AM PSTFlash Flood WarningSGXSan Diego6 hr
Jan 18, 12:29 PM PSTFlash Flood WarningLOXLos Angeles, Orange91 min
Jan 18, 1:59 PM PSTFlash Flood WarningLOXLos Angeles, Orange1 min
Jan 20, 7:15 AM PSTFlash Flood WarningMTRMarin, Sonoma5 hr
Jan 20, 9:12 AM PSTFlash Flood WarningEKALake, Mendocino3 hr
Jan 20, 10:15 AM PSTFlash Flood WarningEKAMendocino6 hr
Jan 20, 10:15 AM PSTFlash Flood WarningEKANapa, Sonoma6 hr
Jan 20, 10:55 AM PSTFlash Flood WarningMTRMarin, Sonoma4 hr
Jan 20, 11:48 AM PSTFlash Flood WarningEKALake, Mendocino4 hr
Jan 20, 2:32 PM PSTFlash Flood WarningEKALake, Mendocino6 hr
Jan 20, 2:35 PM PSTFlash Flood WarningEKANapa, Sonoma5 hr
Jan 20, 2:35 PM PSTFlash Flood WarningEKAMendocino5 hr
Jan 20, 3:40 PM PSTFlash Flood WarningMTRNapa, Sonoma6 hr
Jan 20, 3:40 PM PSTFlash Flood WarningMTRMarin6 hr
Jan 20, 8:40 PM PSTFlash Flood WarningSTOSiskiyou, Trinity7 hr
Jan 20, 8:40 PM PSTFlash Flood WarningSTOButte, Glenn, Tehama7 hr
Jan 20, 8:40 PM PSTFlash Flood WarningSTOShasta7 hr
Jan 20, 8:53 PM PSTFlash Flood WarningEKALake, Mendocino3 hr
Jan 21, 12:05 AM PSTFlash Flood WarningEKALake, Mendocino9 hr
Jan 21, 12:05 AM PSTFlash Flood WarningEKADel Norte9 hr
Jan 21, 3:45 PM PSTFlash Flood WarningEKANapa, Sonoma6 hr
Jan 21, 3:45 PM PSTFlash Flood WarningEKAMendocino6 hr
Jan 31, 12:26 AM PSTFlash Flood WarningSGXSan Diego2 hr
Feb 8, 12:36 AM PSTFlash Flood WarningHNXKern3 hr
Feb 8, 11:15 PM PSTFlash Flood WarningLOXSanta Barbara, Ventura3 hr
Feb 8, 11:15 PM PSTFlash Flood WarningLOXOrange, Riverside3 hr
Feb 8, 11:15 PM PSTFlash Flood WarningLOXLos Angeles, San Bernardino3 hr
Feb 18, 5:21 PM PSTFlash Flood WarningLOXLos Angeles3 hr
Feb 19, 5:38 PM PSTTornado WarningHNXTulare67 min
Feb 23, 2:21 PM PSTTornado WarningHNXKern54 min
Mar 23, 10:32 PM PSTFlash Flood WarningSTOShasta3 hr
Mar 23, 10:32 PM PSTFlash Flood WarningSTOSiskiyou3 hr
Apr 17, 4:43 PM PDTTornado WarningSTOButte, Plumas, Tehama62 min
Aug 4, 6:10 PM PDTSevere Thunderstorm WarningLOXSan Bernardino65 min
Aug 12, 3:10 PM PDTTornado WarningLOXRiverside35 min
Aug 27, 7:55 PM PDTSevere Thunderstorm WarningLOXSan Bernardino65 min

By product

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

ProductAlerts
Severe storms
Severe Thunderstorm Warning6
Tornado Warning4
Flooding
Flash Flood Warning52

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. January 14, 199313alerts
  2. January 20, 199311alerts
  3. January 21, 19938alerts
  4. January 18, 19936alerts
  5. January 13, 19935alerts
  6. February 9, 19933alerts
  7. January 17, 19932alerts
  8. March 24, 19932alerts
  9. January 8, 19931alerts
  10. January 9, 19931alerts
  11. January 10, 19931alerts
  12. January 31, 19931alerts

Nearby

Alerts in force nowTornadoes on recordThe radar archive19921994

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.