Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory until August 13, 02:00 AM PDT

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

Lat: 38.5°NLon: 122.81667°WElev: 125.0ft.

Clear

66°F

19°C

Humidity	63%
Wind Speed	SSE 12 MPH
Barometer	29.79 in (1008.81 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	12 Aug 07:00 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Calistoga CA

Coastal Flood Advisory August 12, 07:17pm until August 13, 02:00am

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory August 12, 07:17pm until August 13, 02:00am
NOW until 2:00am Thu
Coastal Flood Advisory
Tonight
Low: 52 °F
Patchy Fog
Thursday
High: 74 °F
Patchy Fog
then Sunny
Thursday Night
Low: 51 °F
Patchy Fog
Friday
High: 73 °F
Patchy Fog
then Sunny
Friday Night
Low: 50 °F
Patchy Fog
Saturday
High: 76 °F
Areas Fog
then Sunny
Saturday Night
Low: 49 °F
Areas Fog
Sunday
High: 78 °F
Areas Fog
then Mostly
Sunny

Detailed Forecast

Tonight

Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 52. Calm wind.

Thursday

Patchy fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 74. Calm wind becoming southwest around 6 mph in the afternoon.

Thursday Night

Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 51. Southwest wind around 5 mph becoming calm in the evening.

Friday

Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 73. Light south wind.

Friday Night

Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 50. Southwest wind 5 to 7 mph becoming calm in the evening.

Saturday

Areas of fog before noon. Otherwise, mostly sunny, with a high near 76.

Saturday Night

Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 49.

Sunday

Areas of fog before 11am. Otherwise, partly sunny, with a high near 78.