Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Cold Weather Advisory in effect from February 18, 12:00 AM PST until February 18, 09:00 AM PST

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Mist

31°F

-1°C

Humidity	100%
Wind Speed	WNW 3 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	31°F (-1°C)
Visibility	0.75 mi
Last update	18 Feb 06:53 AM PST

More Information:

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

Extended Forecast for

4 Miles W Windsor CA

Cold Weather Advisory until February 18, 09:00am

Click here for hazard details and duration

...

Cold Weather Advisory until February 18, 09:00am
NOW until 9:00am Wed
Cold Weather Advisory
Today
High: 50 °F
Chance Rain
and Fog
Tonight
Low: 38 °F
Rain and
Areas Fog
Thursday
High: 50 °F
Rain and
Patchy Fog
then Chance
Rain
Thursday Night
Low: 28 °F
Slight Chance
Rain then
Frost and
Patchy Fog
Friday
High: 50 °F
Frost and Fog
then Slight
Chance Rain
Friday Night
Low: 34 °F
Chance Rain
and Patchy
Fog
Saturday
High: 53 °F
Chance Rain
and Patchy
Fog
Saturday Night
Low: 44 °F
Rain

Detailed Forecast

Today

A 50 percent chance of rain, mainly before 2pm. Widespread fog, mainly before 8am. Otherwise, partly sunny, with a high near 50. Calm wind becoming south southeast around 5 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain, mainly after 11pm. Areas of fog between 4am and 5am. Low around 38. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday

Rain, mainly before 10am. Patchy fog before 9am. High near 50. West southwest wind 5 to 15 mph becoming northwest in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

A 20 percent chance of rain before 10pm. Patchy fog after 3am. Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 28. West northwest wind 5 to 7 mph becoming calm after midnight.

Friday

A 10 percent chance of rain after 4pm. Widespread fog, mainly before 8am. Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 50. Calm wind.

Friday Night

A 30 percent chance of rain, mainly after 10pm. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 34.

Saturday

A 50 percent chance of rain. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 53.

Saturday Night

Rain. Cloudy, with a low around 44.

Sunday

Rain. Cloudy, with a high near 56.

Sunday Night

Rain. Cloudy, with a low around 48.

Monday

Rain. Cloudy, with a high near 58.