Sonoma County, CA
To view the watches and warnings information that we have available you will need to select your city, county, or state first.
Enter City, State or Zip Code to Select a Location from the List
Click to view enlarged map

The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Sonoma County, CA
« View county list

Flood Warning
Sonoma CA-
822 AM PST MON FEB 20 2017

The National Weather Service in The San Francisco Bay Area has issued

* Flood Warning for Urban Areas and Small Streams in...
Central Sonoma County in northern California...

* Until 815 AM PST Tuesday

* At 818 AM PST, reporting stream gages and social media reports
indicate ongoing flooding and increasing water levels in the lower
Laguna de Santa Rosa area and Mark West Creek. Water levels are
likely to continue to rise throughout the day and will remain
high. Water levels in the lower Laguna de Santa Rosa will remain
high as long as the Russian River remains high. The flood wave
expected from this storm system is expected to progress through
the lower Russian River, so water levels are likely to remain high
for several days. This flood warning extends for 24 hours, but
will likely be renewed periodically to reflect current conditions.

* Some locations that will experience flooding include...
Laguna de Santa Rosa, Rohnert Park, Windsor, Sebastopol, Cotati,
Larkfield-Wikiup, and Graton.


Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

A Flood Warning means that flooding is imminent or occurring. All
interested parties should take necessary precautions immediately.


LAT...LON 3858 12281 3854 12271 3851 12270 3848 12276
3847 12280 3842 12276 3836 12269 3832 12268
3832 12275 3839 12284 3843 12288 3849 12290
3858 12286


National Weather Service

Providing "weather, water cycle, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy."
Weather Alerts by Type
Air Quality Alert
Avalanche Warning
Aviation Weather Warning
Blizzard Warning
Blizzard Watch
Coastal Flood Warning
Dense Fog Advisory
Fire Weather Warning
Fire Weather Watch
Flash Flood Warning
Flood Advisory
Flood Warning
Flood Watch
High Surf Advisory
High Wind Warning
Hydrologic Statement
Public Service (Civil Emergency or Danger) Advisor
Rip Current Statement
Special Weather Statement
Wind Advisory
Winter Storm Warning
Winter Storm Watch
Winter Weather Advisory
Additional Severe Weather Maps
Severe Outlook Today
Severe Outlook Today
WSI's Severe Outlook Map displays current Watches, Warnings and Advisories via County Fill colors.
Severe Outlook Tomorrow
Severe Outlook Tomorrow
WSI's Severe Outlook Forecast Map displaying projected Watches, Warnings and Advisories.
The THUNDERcast map shows areas of probability for regional or national thunderstorms for the current day.
1Km Storm Watch
1Km Storm Watch
The 1Km map allows you to view 1 kilometer (km) resolution radar imagery both nationally and regionally.
Metro Storm Watch
Metro Storm Watch
The Metro map allows you to view 1 kilometer (km) resolution radar imagery.
Track Severe Weather on mobile