Alert archive / California / Flash Flood Watches

Flash Flood Watches in California, 2007

38 flash flood watches 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 flash flood watches reaches back to 2005.

Flash Flood Watches by county

Each county as a circle sized by its count in 2007. Tap one for its archive.

Flash Flood Watches
38
Busiest month
July13 flash flood watches
Busiest day
November 30, 20073 flash flood watches

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 27, 4:23 PM PSTFlash Flood WatchLOXLos Angeles52 hr
Feb 9, 4:21 AM PSTFlash Flood WatchLOXLos Angeles, Santa Barbara47 hr
Feb 22, 10:05 AM PSTFlash Flood WatchLOXLos Angeles, Santa Barbara7 hr
Feb 22, 1:59 PM PSTFlash Flood WatchSGXRiverside, San Bernardino, San Diego6 hr
Feb 22, 4:05 PM PSTFlash Flood WatchVEFSan Bernardino5 hr
Apr 20, 6:28 AM PDTFlash Flood WatchLOXLos Angeles, Santa Barbara10 hr
Jul 9, 2:23 PM PDTFlash Flood WatchREVAlpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more32 hr
Jul 10, 1:20 PM PDTFlash Flood WatchVEFSan Bernardino23 hr
Jul 10, 2:35 PM PDTFlash Flood WatchREVAlpine, El Dorado, Lassen, Modoc, Mono, Nevada and 3 more29 hr
Jul 22, 2:26 PM PDTFlash Flood WatchREVAlpine, El Dorado, Lassen, Modoc, Mono, Nevada and 3 more53 hr
Jul 23, 8:30 PM PDTFlash Flood WatchVEFSan Bernardino6 hr
Jul 24, 9:01 AM PDTFlash Flood WatchVEFSan Bernardino13 hr
Jul 25, 9:56 AM PDTFlash Flood WatchVEFSan Bernardino11 hr
Jul 26, 1:08 PM PDTFlash Flood WatchPSR5 hr
Jul 27, 10:40 AM PDTFlash Flood WatchSGXRiverside, San Bernardino, San Diego8 hr
Jul 28, 11:36 AM PDTFlash Flood WatchVEFSan Bernardino9 hr
Jul 29, 3:14 AM PDTFlash Flood WatchVEFSan Bernardino17 hr
Jul 30, 12:14 PM PDTFlash Flood WatchVEFSan Bernardino10 hr
Jul 31, 11:08 AM PDTFlash Flood WatchVEFSan Bernardino9 hr
Aug 25, 3:19 AM PDTFlash Flood WatchSGXRiverside, San Bernardino, San Diego16 hr
Aug 30, 4:55 AM PDTFlash Flood WatchSGXRiverside, San Bernardino, San Diego14 hr
Aug 31, 7:17 AM PDTFlash Flood WatchSGXOrange, Riverside, San Bernardino, San Diego13 hr
Sep 1, 10:15 AM PDTFlash Flood WatchSGXRiverside, San Bernardino, San Diego8 hr
Sep 1, 11:12 AM PDTFlash Flood WatchLOX9 hr
Sep 1, 5:49 PM PDTFlash Flood WatchSGXOrange, Riverside, San Bernardino, San Diego25 hr
Sep 2, 11:29 AM PDTFlash Flood WatchLOX7 hr
Sep 2, 7:15 PM PDTFlash Flood WatchSGXOrange, Riverside, San Bernardino, San Diego24 hr
Sep 3, 11:14 AM PDTFlash Flood WatchLOX7 hr
Sep 20, 12:07 PM PDTFlash Flood WatchSGXOrange, Riverside, San Bernardino, San Diego47 hr
Sep 21, 2:01 AM PDTFlash Flood WatchLOXLos Angeles, Santa Barbara40 hr
Sep 21, 3:02 PM PDTFlash Flood WatchVEFInyo14 hr
Nov 29, 8:29 PM PSTFlash Flood WatchPSR38 hr
Nov 30, 4:57 AM PSTFlash Flood WatchLOXLos Angeles10 hr
Nov 30, 7:45 AM PSTFlash Flood WatchSGXOrange, Riverside, San Bernardino, San Diego19 hr
Dec 5, 2:31 PM PSTFlash Flood WatchSGXOrange, Riverside, San Bernardino, San Diego49 hr
Dec 5, 2:43 PM PSTFlash Flood WatchLOXLos Angeles, Santa Barbara47 hr
Dec 17, 10:00 PM PSTFlash Flood WatchLOXLos Angeles, Santa Barbara29 hr
Dec 18, 2:41 AM PSTFlash Flood WatchSGXOrange, Riverside, San Bernardino, San Diego23 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. November 30, 20073flash flood watches
  2. February 22, 20072flash flood watches
  3. July 10, 20072flash flood watches
  4. July 24, 20072flash flood watches
  5. September 1, 20072flash flood watches
  6. September 2, 20072flash flood watches
  7. September 3, 20072flash flood watches
  8. September 21, 20072flash flood watches
  9. December 5, 20072flash flood watches
  10. December 18, 20072flash flood watches
  11. January 28, 20071flash flood watches
  12. February 9, 20071flash flood watches

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. Warning verification from the Mesonet's Cow. Rebuilt daily.