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

37°F

3°C

Humidity 100%
Wind Speed SE 50 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 11 Apr 04:36 PM PDT
Extended Forecast for

10 Miles ESE Potter Valley CA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 54. South wind around 11 mph. Chance of precipitation is 100%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Low around 39. South wind 5 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 11am. High near 51. South wind 5 to 9 mph becoming west in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 51 °F

    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers before 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 36. Northwest wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 60. West wind 3 to 7 mph.

    High: 60 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 35. West northwest wind 3 to 6 mph.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, sunny, with a high near 65.

    High: 65 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 54. South wind around 11 mph. Chance of precipitation is 100%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm. Low around 39. South wind 5 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Showers, with thunderstorms also possible after 11am. High near 51. South wind 5 to 9 mph becoming west in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 40 percent chance of showers before 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 36. Northwest wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 60. West wind 3 to 7 mph.
Monday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 35. West northwest wind 3 to 6 mph.
Tuesday
Patchy fog before 11am. Otherwise, sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 37.
Thursday
Sunny, with a high near 67.
Thursday Night
Clear, with a low around 37.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 41.
Saturday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Potter Valley CA
 39.25°N 122.95°W (Elev. 1555 ft)
Last Update:
2:10 pm PDT Apr 11, 2026
Forecast Valid:
5pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation