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

Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

SODA CREEK (SOAC1)

Lat: 39.425°NLon: 122.97722°WElev: 1725.0ft.

NA

55°F

13°C

Humidity 76%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 21 Jan 04:21 PM PST
Extended Forecast for

4 Miles N Potter Valley CA

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog. Otherwise, mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Patchy Fog

  • Friday

    Friday: Sunny, with a high near 61. Calm wind.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 30. Northeast wind 3 to 5 mph.

    Low: 30 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 61. Northeast wind 3 to 5 mph.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 10pm. Otherwise, cloudy, with a low around 38. Calm wind.
Thursday
Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 62. Light and variable wind.
Thursday Night
Patchy fog. Otherwise, mostly clear, with a low around 33. Calm wind.
Friday
Sunny, with a high near 61. Calm wind.
Friday Night
Clear, with a low around 30. Northeast wind 3 to 5 mph.
Saturday
Sunny, with a high near 61. Northeast wind 3 to 5 mph.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 35.
Wednesday
A chance of rain. Mostly cloudy, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Potter Valley CA
 39.38°N 123.1°W (Elev. 1781 ft)
Last Update:
1:23 pm PST Jan 21, 2026
Forecast Valid:
4pm PST Jan 21, 2026-6pm PST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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