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

HIGH GLADE LOOKOUT (HGLC1)

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

NA

39°F

4°C

Humidity 94%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 13 Apr 09:36 AM PDT
Extended Forecast for

13 Miles E Potter Valley CA

  • Today

    Today: Areas of frost before 11am. Otherwise, mostly sunny, with a high near 60. Calm wind.

    High: 60 °F

    Areas Frost
    then Mostly
    Sunny

  • Tonight

    Tonight: Patchy fog after 5am. Patchy frost after 2am. Otherwise, mostly clear, with a low around 35. West northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Frost and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Areas of frost before 8am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming west around 6 mph in the afternoon.

    High: 63 °F

    Areas Frost
    and Patchy
    Fog then
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. West wind around 6 mph becoming calm in the evening.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain after 11am. Partly sunny, with a high near 60. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 60 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 33. West northwest wind 3 to 8 mph. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance Rain
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Today
Areas of frost before 11am. Otherwise, mostly sunny, with a high near 60. Calm wind.
Tonight
Patchy fog after 5am. Patchy frost after 2am. Otherwise, mostly clear, with a low around 35. West northwest wind 5 to 8 mph becoming calm in the evening.
Tuesday
Patchy fog before 8am. Areas of frost before 8am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 38. West wind around 6 mph becoming calm in the evening.
Wednesday
A 30 percent chance of rain after 11am. Partly sunny, with a high near 60. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 33. West northwest wind 3 to 8 mph. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Sunny, with a high near 62.
Thursday Night
Clear, with a low around 36.
Friday
Sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 42.
Sunday
A chance of rain. Partly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles E Potter Valley CA
 39.31°N 122.87°W (Elev. 2402 ft)
Last Update:
2:10 am PDT Apr 13, 2026
Forecast Valid:
9am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

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