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 >

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 92%
Wind Speed N 0 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 41°F (5°C)
Visibility 9.00 mi
Last update 19 Feb 12:21 AM PST
Extended Forecast for

3 Miles SE Calistoga CA

Extreme Cold Warning February 20, 01:00am until February 20, 09:00am
Click here for hazard details and duration
Extreme Cold Warning
  • Overnight

    Overnight: Rain.  Steady temperature around 39. Calm wind becoming east southeast 5 to 9 mph. Winds could gust as high as 20 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain

  • Thursday

    Thursday: Rain likely, mainly before 11am.  Patchy fog between 7am and 8am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 50. West northwest wind 9 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain Likely
    and Patchy
    Fog then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Widespread frost, mainly after 2am.  Otherwise, mostly clear, with a low around 30. West northwest wind 6 to 9 mph, with gusts as high as 22 mph.

    Low: 30 °F

    Frost

  • Friday

    Friday: Widespread frost, mainly before 8am.  Otherwise, partly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Frost then
    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after 10pm.  Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Rain likely, mainly after 4pm.  Mostly cloudy, with a high near 52. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain.  Low around 46. Chance of precipitation is 80%.

    Low: 46 °F

    Rain

  • Sunday

    Sunday: Rain.  Cloudy, with a high near 56.

    High: 56 °F

    Rain

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm.  Cloudy, with a low around 51.

    Low: 51 °F

    Showers

Detailed Forecast

Overnight
Rain. Steady temperature around 39. Calm wind becoming east southeast 5 to 9 mph. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain likely, mainly before 11am. Patchy fog between 7am and 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 50. West northwest wind 9 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 30. West northwest wind 6 to 9 mph, with gusts as high as 22 mph.
Friday
Widespread frost, mainly before 8am. Otherwise, partly sunny, with a high near 50. Calm wind.
Friday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 36. Calm wind.
Saturday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 52. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Low around 46. Chance of precipitation is 80%.
Sunday
Rain. Cloudy, with a high near 56.
Sunday Night
Showers and possibly a thunderstorm. Cloudy, with a low around 51.
Monday
Rain. Cloudy, with a high near 58.
Monday Night
Rain. Cloudy, with a low around 49.
Tuesday
Rain. Cloudy, with a high near 58.
Tuesday Night
Rain. Mostly cloudy, with a low around 45.
Wednesday
Rain likely. Mostly cloudy, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Calistoga CA
 38.55°N 122.53°W (Elev. 715 ft)
12:26 am PST Feb 19, 2026
12am PST Feb 19, 2026-6pm PST Feb 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database