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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 >

Hazardous Weather Conditions

Current conditions at

HAWKEYE (HWKC1)

Lat: 38.73509°NLon: 122.83706°WElev: 2024.0ft.

NA

40°F

4°C

Humidity 58%
Wind Speed SE 12 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 21 Feb 03:56 AM PST
Extended Forecast for

Healdsburg CA

Cold Weather Advisory February 21, 06:38am until February 21, 09:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory February 21, 06:38am until February 21, 09:00am

    NOW until 9:00am Sat

    Cold Weather Advisory

  • Today

    High: 54 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tonight

    Tonight: Rain likely, mainly after 4am. Cloudy, with a low around 44. Southeast wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance Rain
    then Rain
    Likely

  • Sunday

    Sunday: Rain likely, mainly before 10am. Cloudy, with a high near 56. South southeast wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly before 10pm. Patchy fog after 10pm. Otherwise, cloudy, with a low around 47. Light east wind.

    Low: 47 °F

    Chance Rain
    and Patchy
    Fog

  • Monday

    Monday: Rain likely, mainly after 4pm. Areas of dense fog before 10am. Otherwise, mostly cloudy, with a high near 63. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Slight Chance
    Rain and
    Areas Dense
    Fog then Rain
    Likely

  • Monday Night

    Monday Night: Rain. Low around 50. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

    Low: 50 °F

    Rain

  • Tuesday

    Tuesday: Rain. High near 58. Chance of precipitation is 90%.

    High: 58 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 10pm. Patchy fog after 10pm. Otherwise, cloudy, with a low around 46.

    Low: 46 °F

    Rain Likely
    and Patchy
    Fog

Detailed Forecast

Today
A 20 percent chance of rain after 2pm. Mostly cloudy, with a high near 54. Calm wind becoming south southeast 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Rain likely, mainly after 4am. Cloudy, with a low around 44. Southeast wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely, mainly before 10am. Cloudy, with a high near 56. South southeast wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 30 percent chance of rain, mainly before 10pm. Patchy fog after 10pm. Otherwise, cloudy, with a low around 47. Light east wind.
Monday
Rain likely, mainly after 4pm. Areas of dense fog before 10am. Otherwise, mostly cloudy, with a high near 63. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain. Low around 50. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Tuesday
Rain. High near 58. Chance of precipitation is 90%.
Tuesday Night
Rain likely, mainly before 10pm. Patchy fog after 10pm. Otherwise, cloudy, with a low around 46.
Wednesday
A chance of rain. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 63.
Wednesday Night
A chance of rain. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 44.
Thursday
A chance of rain. Areas of fog. Otherwise, partly sunny, with a high near 66.
Thursday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 46.
Friday
A slight chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Healdsburg CA
 38.63°N 122.87°W (Elev. 240 ft)
Last Update:
12:26 am PST Feb 21, 2026
Forecast Valid:
6am PST Feb 21, 2026-6pm PST Feb 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation