Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

Lat: 38.3803°NLon: 122.8242°WElev: 230.0ft.

NA

40°F

4°C

Humidity 95%
Wind Speed E 1 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 25 Jan 08:53 AM PST
Extended Forecast for

Graton CA

  • Today

    Today: Mostly cloudy, with a high near 56. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 56 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Patchy fog before 8am.  Otherwise, sunny, with a high near 60. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 60 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 9pm.  Otherwise, partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy Fog

  • Tuesday

    Tuesday: A 10 percent chance of rain after 4pm.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 58. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 58 °F

    Patchy Fog
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly after 10pm.  Patchy fog after midnight.  Otherwise, cloudy, with a low around 45. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly before 10am.  Areas of fog before noon.  Otherwise, mostly cloudy, with a high near 59.

    High: 59 °F

    Chance Rain
    and Areas Fog

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm.  Otherwise, partly cloudy, with a low around 42.

    Low: 42 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 11am.  Otherwise, mostly sunny, with a high near 62.

    High: 62 °F

    Areas Fog
    then Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 56. Calm wind becoming south southeast around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 38. Calm wind.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 60. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 38. Calm wind.
Tuesday
A 10 percent chance of rain after 4pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 58. Calm wind becoming southeast around 5 mph in the afternoon.
Tuesday Night
A 40 percent chance of rain, mainly after 10pm. Patchy fog after midnight. Otherwise, cloudy, with a low around 45. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 40 percent chance of rain, mainly before 10am. Areas of fog before noon. Otherwise, mostly cloudy, with a high near 59.
Wednesday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 42.
Thursday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 62.
Thursday Night
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 44.
Friday
Areas of fog. Otherwise, mostly cloudy, with a high near 63.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 44.
Saturday
A slight chance of rain. Areas of fog. Otherwise, mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Graton CA
 38.45°N 122.88°W (Elev. 95 ft)
1:27 am PST Jan 25, 2026
9am PST Jan 25, 2026-6pm PST Jan 31, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database