Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Partly Cloudy

59°F

15°C

Humidity 47%
Wind Speed SSE 12 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 21 Feb 02:35 PM PST
Extended Forecast for

4 Miles NW Angwin CA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 50. South wind 11 to 13 mph, with gusts as high as 24 mph.

    High: 50 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 3am.  Mostly cloudy, with a low around 41. South wind around 10 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A chance of rain before 3pm, then a slight chance of rain after 4pm.  Mostly cloudy, with a high near 54. South wind around 7 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44. Light south wind.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of rain, mainly after 4pm.  Partly sunny, with a high near 61. Calm wind becoming south southeast around 6 mph in the morning.

    High: 61 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain, mainly after 10pm.  Low around 50. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 50 °F

    Rain

  • Tuesday

    Tuesday: Rain.  High near 55. Chance of precipitation is 100%.

    High: 55 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 10pm.  Cloudy, with a low around 50.

    Low: 50 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain.  Partly sunny, with a high near 61.

    High: 61 °F

    Chance Rain

Detailed Forecast

This Afternoon
Partly sunny, with a high near 50. South wind 11 to 13 mph, with gusts as high as 24 mph.
Tonight
A 30 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 41. South wind around 10 mph, with gusts as high as 23 mph.
Sunday
A chance of rain before 3pm, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 54. South wind around 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, with a low around 44. Light south wind.
Monday
A 30 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 61. Calm wind becoming south southeast around 6 mph in the morning.
Monday Night
Rain, mainly after 10pm. Low around 50. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain. High near 55. Chance of precipitation is 100%.
Tuesday Night
Rain, mainly before 10pm. Cloudy, with a low around 50.
Wednesday
A chance of rain. Partly sunny, with a high near 61.
Wednesday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 47.
Thursday
A slight chance of rain. Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Angwin CA
 38.62°N 122.49°W (Elev. 2146 ft)
12:26 pm PST Feb 21, 2026
2pm PST Feb 21, 2026-6pm PST Feb 27, 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