Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Extreme Cold Warning in effect from February 20, 01:00 AM PST until February 20, 09:00 AM PST

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Rain

43°F

6°C

Humidity	86%
Wind Speed	N 0 MPH
Barometer	29.69 in (1005.42 mb)
Dewpoint	39°F (4°C)
Visibility	7.00 mi
Last update	19 Feb 07:20 AM PST

More Information:

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

Extended Forecast for

Santa Rosa CA

Extreme Cold Warning February 20, 01:00am until February 20, 09:00am

Click here for hazard details and duration

Extreme Cold Warning

Today
High: 50 °F
Slight Chance
Rain then
Mostly Sunny
Tonight
Low: 30 °F
Clear then
Frost and
Patchy Fog
Friday
High: 52 °F
Frost and
Areas Fog
then Partly
Sunny
Friday Night
Low: 35 °F
Patchy Fog
then Slight
Chance Rain
and Patchy
Fog
Saturday
High: 54 °F
Chance Rain
Saturday Night
Low: 46 °F
Rain Likely
Sunday
High: 58 °F
Rain Likely
Sunday Night
Low: 51 °F
Rain Likely
Monday
High: 60 °F
Rain Likely

Detailed Forecast

Today

A 20 percent chance of rain between 10am and noon. Mostly cloudy, then gradually becoming sunny, with a high near 50. West northwest wind 6 to 11 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Patchy fog after 2am. Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 30. Northwest wind around 6 mph becoming calm in the evening.

Friday

Areas of fog before 9am. Widespread frost, mainly before 9am. Otherwise, partly sunny, with a high near 52. Calm wind.

Friday Night

A 10 percent chance of rain after 4am. Patchy fog after 11pm. Patchy frost between 1am and 3am. Otherwise, partly cloudy, with a low around 35. Calm wind.

Saturday

A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 54. Southeast wind 3 to 8 mph. Winds could gust as high as 21 mph.

Saturday Night

Rain likely, mainly after 10pm. Mostly cloudy, with a low around 46. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain likely. Cloudy, with a high near 58. Chance of precipitation is 70%.

Sunday Night

Rain likely. Cloudy, with a low around 51.

Monday

Rain likely. Cloudy, with a high near 60.

Monday Night

Rain. Cloudy, with a low around 51.

Tuesday

Rain. Cloudy, with a high near 59.

Tuesday Night

Rain. Cloudy, with a low around 48.