National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

KF6YUA Sebastopol (AR323)

Lat: 38.38033°NLon: 122.82367°WElev: 235.3ft.

NA

51°F

11°C

Humidity 79%
Wind Speed SE 2 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 22 Feb 03:54 AM PST
Extended Forecast for

Graton CA

  • Overnight

    Overnight: A 50 percent chance of rain. Cloudy, with a low around 46. Southeast wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely before 2pm, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 58. Southeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Rain Likely
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain between 9pm and 10pm. Patchy fog after 9pm. Otherwise, cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Areas
    Fog

  • Monday

    Monday: A 30 percent chance of rain after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 65. Light and variable wind.

    High: 65 °F

    Patchy Fog
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain, mainly after 10pm. Patchy fog between 10pm and 1am. Low around 52. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 52 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Rain. High near 59. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 59 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Patchy fog after 1am. Low around 52. Chance of precipitation is 90%.

    Low: 52 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of rain. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 65.

    High: 65 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly before 10pm. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain
    and Patchy
    Fog

Detailed Forecast

Overnight
A 50 percent chance of rain. Cloudy, with a low around 46. Southeast wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely before 2pm, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 58. Southeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 20 percent chance of rain between 9pm and 10pm. Patchy fog after 9pm. Otherwise, cloudy, with a low around 48. Calm wind.
Monday
A 30 percent chance of rain after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 65. Light and variable wind.
Monday Night
Rain, mainly after 10pm. Patchy fog between 10pm and 1am. Low around 52. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain. High near 59. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tuesday Night
Rain. Patchy fog after 1am. Low around 52. Chance of precipitation is 90%.
Wednesday
A chance of rain. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 65.
Wednesday Night
A chance of rain, mainly before 10pm. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 48.
Thursday
A slight chance of rain. Areas of fog before 10am. Otherwise, partly sunny, with a high near 68.
Thursday Night
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 48.
Friday
Areas of fog. Otherwise, partly sunny, with a high near 70.
Friday Night
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 49.
Saturday
A slight chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Graton CA
 38.45°N 122.88°W (Elev. 95 ft)
Last Update:
12:26 am PST Feb 22, 2026
Forecast Valid:
4am PST Feb 22, 2026-6pm PST Feb 28, 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