Alert archive / California / Flash Flood Warnings

Flash Flood Warnings in California, 2002

25 flash flood warnings in 2002. 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 flash flood warnings reaches back to 1986.

Flash Flood Warnings by county

Each county as a circle sized by its count in 2002. Tap one for its archive.

Flash Flood Warnings
25
Busiest month
July10 flash flood warnings
Busiest day
July 18, 20026 flash flood 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
Apr 30, 7:39 PM PDTFlash Flood WarningSTOPlacer81 min
Jul 13, 3:28 PM PDTFlash Flood WarningREVAlpine, Mono2 hr
Jul 15, 4:42 PM PDTFlash Flood WarningSGXSan Diego33 min
Jul 16, 2:44 PM PDTFlash Flood WarningSGXSan Bernardino61 min
Jul 17, 4:42 PM PDTFlash Flood WarningHNXTulare48 min
Jul 18, 12:38 PM PDTFlash Flood WarningREVLassen, Plumas37 min
Jul 18, 12:59 PM PDTFlash Flood WarningREVNevada, Placer, Sierra61 min
Jul 18, 1:10 PM PDTFlash Flood WarningREVLassen, Plumas, Sierra80 min
Jul 18, 1:43 PM PDTFlash Flood WarningREVEl Dorado92 min
Jul 18, 2:47 PM PDTFlash Flood WarningREVMono58 min
Jul 18, 3:19 PM PDTFlash Flood WarningREVLassen, Nevada, Placer, Plumas, Sierra101 min
Aug 2, 5:13 PM PDTFlash Flood WarningREVLassen62 min
Sep 9, 2:55 AM PDTFlash Flood WarningSGXOrange65 min
Nov 8, 9:13 PM PSTFlash Flood WarningSTOTuolumne6 hr
Nov 30, 3:19 PM PSTFlash Flood WarningLOXVentura41 min
Nov 30, 4:05 PM PSTFlash Flood WarningLOXVentura55 min
Dec 13, 9:21 PM PSTFlash Flood WarningMTRNapa2 hr
Dec 14, 1:21 PM PSTFlash Flood WarningMTRRiverside7 hr
Dec 16, 3:18 AM PSTFlash Flood WarningMTRRiverside3 hr
Dec 16, 3:21 AM PSTFlash Flood WarningMTRRiverside3 hr
Dec 16, 3:24 AM PSTFlash Flood WarningMTRNapa3 hr
Dec 16, 6:45 AM PSTFlash Flood WarningMTRSanta Cruz2 hr
Dec 19, 11:21 AM PSTFlash Flood WarningMTRMarin114 min
Dec 19, 8:53 PM PSTFlash Flood WarningLOXSanta Barbara2 hr
Dec 19, 11:12 PM PSTFlash Flood WarningLOXSanta Barbara, Ventura108 min

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. July 18, 20026flash flood warnings
  2. December 16, 20024flash flood warnings
  3. December 14, 20022flash flood warnings
  4. December 20, 20022flash flood warnings
  5. May 1, 20021flash flood warnings
  6. July 13, 20021flash flood warnings
  7. July 15, 20021flash flood warnings
  8. July 16, 20021flash flood warnings
  9. July 17, 20021flash flood warnings
  10. August 3, 20021flash flood warnings
  11. September 9, 20021flash flood warnings
  12. November 9, 20021flash flood warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20012003

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.