Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

HIGH GLADE LOOKOUT (HGLC1)

Lat: 39.2089°NLon: 122.80999°WElev: 4807.0ft.

NA

63°F

17°C

Humidity 26%
Wind Speed NW 8 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 09 Dec 03:36 PM PST
Extended Forecast for

12 Miles SE Potter Valley CA

  • Tonight

    Tonight: Areas of frost after 4am.  Otherwise, increasing clouds, with a low around 36. Northwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 36 °F

    Clear then
    Areas Frost

  • Wednesday

    Wednesday: Areas of frost before 7am.  Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 74. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 74 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 37. North wind 6 to 8 mph.

    Low: 37 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 74. Northwest wind 3 to 5 mph.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 45. North northeast wind around 6 mph.

    Low: 45 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 73. Light and variable wind becoming east northeast around 5 mph.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of frost after 4am. Otherwise, increasing clouds, with a low around 36. Northwest wind 5 to 8 mph becoming calm after midnight.
Wednesday
Areas of frost before 7am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 74. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 37. North wind 6 to 8 mph.
Thursday
Sunny, with a high near 74. Northwest wind 3 to 5 mph.
Thursday Night
Clear, with a low around 45. North northeast wind around 6 mph.
Friday
Sunny, with a high near 73. Light and variable wind becoming east northeast around 5 mph.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
A chance of rain. Mostly cloudy, with a high near 60.
Monday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Potter Valley CA
 39.2°N 122.96°W (Elev. 1555 ft)
1:10 pm PST Dec 9, 2025
3pm PST Dec 9, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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