Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. 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.

Rain

45°F

7°C

Humidity	81%
Wind Speed	NNW 4 MPH
Barometer	29.65 in (1004.06 mb)
Dewpoint	39°F (4°C)
Visibility	9.00 mi
Wind Chill	43°F (6°C)
Last update	17 Feb 05:00 PM PST

More Information:

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

Extended Forecast for

3 Miles NW 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

This Afternoon
High: 45 °F
Showers
Likely
Tonight
Low: 32 °F
Rain Likely
then Chance
Rain and
Patchy Fog
Wednesday
High: 52 °F
Chance Rain
and Patchy
Fog
Wednesday Night
Low: 37 °F
Rain
Thursday
High: 49 °F
Rain then
Chance Rain
Thursday Night
Low: 29 °F
Slight Chance
Rain then
Frost and
Patchy Fog
Friday
High: 52 °F
Chance Rain
and Patchy
Fog
Friday Night
Low: 34 °F
Chance Rain
and Patchy
Fog
Saturday
High: 52 °F
Rain Likely

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Mostly cloudy, with a steady temperature around 45. West northwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Rain likely and possibly a thunderstorm before 2am, then a chance of rain after 3am. Patchy fog after 3am. Patchy frost between 2am and 3am. Otherwise, mostly cloudy, with a low around 32. Northwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 30 percent chance of rain between noon and 4pm. Patchy fog between 9am and 10am. Otherwise, partly sunny, with a high near 52. Calm wind becoming west southwest 5 to 8 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain, mainly after 9pm. Low around 37. East southeast wind 3 to 6 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. Northwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 24 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 1am. Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 29.

Friday

A 30 percent chance of rain, mainly between 10am and 4pm. Patchy fog before 9am. Widespread frost, mainly before 8am. Otherwise, partly sunny, with a high near 52.

Friday Night

A chance of rain, mainly after 10pm. Patchy fog between 11pm and 1am. Otherwise, mostly cloudy, with a low around 34.

Saturday

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

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.