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

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. 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.

Partly Cloudy

37°F

3°C

Humidity	93%
Wind Speed	W 4 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	34°F (1°C)
Last update	17 Feb 10:00 PM PST

More Information:

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

Extended Forecast for

4 Miles E Santa Rosa CA

Cold Weather Advisory February 18, 12:00am until February 18, 09:00am

Click here for hazard details and duration

Cold Weather Advisory

Tonight
Low: 32 °F
Chance Rain
and Patchy
Fog
Wednesday
High: 51 °F
Chance Rain
and Patchy
Fog
Wednesday Night
Low: 37 °F
Rain
Thursday
High: 49 °F
Rain then
Chance Rain
and Breezy
Thursday Night
Low: 30 °F
Slight Chance
Rain then
Frost and
Patchy Fog
Friday
High: 52 °F
Chance Rain
and Patchy
Fog
Friday Night
Low: 36 °F
Chance Rain
Saturday
High: 52 °F
Rain Likely
Saturday Night
Low: 45 °F
Rain

Detailed Forecast

Tonight

A chance of rain before 2am, then a chance of rain after 3am. Patchy fog after 4am. Areas of frost between 2am and 3am. Otherwise, partly cloudy, with a low around 32. Northwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A 30 percent chance of rain between 3pm and 4pm. Patchy fog between 10am and 11am. Otherwise, partly sunny, with a high near 51. Calm wind becoming southwest 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain, mainly after 9pm. Low around 37. East southeast wind 6 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain, mainly before 10am. High near 49. Breezy, with a northwest wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 28 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 5am. Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 30. West northwest wind around 6 mph becoming light and variable in the evening.

Friday

A 30 percent chance of rain, mainly between 10am and 4pm. Patchy fog before 7am. Widespread frost, mainly before 8am. Otherwise, partly sunny, with a high near 52.

Friday Night

A 40 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 36.

Saturday

Rain likely, mainly after 10am. Mostly cloudy, with a high near 52.

Saturday Night

Rain. Mostly cloudy, with a low around 45.

Sunday

Rain. Cloudy, with a high near 56.

Sunday Night

Rain. Cloudy, with a low around 49.

Monday

Rain. Cloudy, with a high near 58.