Alert archive / California / River Flood Warnings

River Flood Warnings in California, 2016

27 river flood warnings in 2016. 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 river flood warnings reaches back to 2005.

River Flood Warnings by county

Each county as a circle sized by its count in 2016. Tap one for its archive.

River Flood Warnings
27
Busiest month
December12 river flood warnings
Busiest day
January 17, 20165 river 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
Jan 5, 8:28 PM PSTRiver Flood WarningSGXSan Diego9 hr
Jan 6, 12:00 PM PSTRiver Flood WarningSGXSan Diego29 hr
Jan 17, 8:32 AM PSTRiver Flood WarningSTOTehama24 hr
Jan 17, 9:30 AM PSTRiver Flood WarningEKAHumboldt39 hr
Jan 17, 9:30 AM PSTRiver Flood WarningEKAHumboldt18 hr
Jan 17, 9:30 AM PSTRiver Flood WarningEKAMendocino28 hr
Jan 17, 9:30 AM PSTRiver Flood WarningEKAMendocino29 hr
Jan 17, 8:51 PM PSTRiver Flood WarningEKAHumboldt8 hr
Jan 18, 7:09 AM PSTRiver Flood WarningSTOTehama22 hr
Mar 5, 1:59 PM PSTRiver Flood WarningEKAMendocino21 hr
Mar 10, 9:41 AM PSTRiver Flood WarningEKAMendocino49 hr
Mar 10, 3:48 PM PSTRiver Flood WarningMTRNapa, Sonoma281 days
Mar 10, 8:20 PM PSTRiver Flood WarningMTRNapa24 hr
Mar 13, 8:58 AM PDTRiver Flood WarningEKAMendocino25 hr
Mar 14, 3:18 AM PDTRiver Flood WarningEKAHumboldt6 hr
Dec 9, 10:15 PM PSTRiver Flood WarningREVNevada, Placer25 hr
Dec 14, 2:32 PM PSTRiver Flood WarningREVNevada, Placer57 hr
Dec 14, 3:15 PM PSTRiver Flood WarningEKAMendocino44 hr
Dec 14, 3:15 PM PSTRiver Flood WarningEKAHumboldt49 hr
Dec 14, 3:15 PM PSTRiver Flood WarningEKAHumboldt24 hr
Dec 14, 7:46 PM PSTRiver Flood WarningHNXMariposa32 hr
Dec 14, 8:29 PM PSTRiver Flood WarningSTOTehama42 hr
Dec 15, 4:00 AM PSTRiver Flood WarningSTOTehama24 hr
Dec 15, 10:30 AM PSTRiver Flood WarningEKAMendocino22 hr
Dec 16, 2:23 AM PSTRiver Flood WarningSTOTehama26 hr
Dec 16, 2:23 AM PSTRiver Flood WarningSTOButte, Glenn35 hr
Dec 16, 2:53 PM PSTRiver Flood WarningSTOButte, Glenn22 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. January 17, 20165river flood warnings
  2. December 14, 20164river flood warnings
  3. December 15, 20164river flood warnings
  4. December 16, 20163river flood warnings
  5. January 6, 20162river flood warnings
  6. January 18, 20162river flood warnings
  7. March 10, 20162river flood warnings
  8. March 5, 20161river flood warnings
  9. March 11, 20161river flood warnings
  10. March 13, 20161river flood warnings
  11. March 14, 20161river flood warnings
  12. December 10, 20161river flood warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20152017

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.