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

34°F

1°C

Humidity 100%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 20 Feb 02:36 PM PST
Extended Forecast for

13 Miles E Potter Valley CA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 42. South wind around 6 mph.

    High: 42 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of rain and snow showers after 4am. Mostly cloudy, with a low around 29. South southeast wind 5 to 7 mph. Chance of precipitation is 10%.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of rain and snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 46. Breezy, with a south southeast wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 46 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly between 10pm and 4am, then rain after 4am. Low around 38. South southeast wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers

  • Sunday

    Sunday: Rain. High near 50. Breezy, with a south southeast wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42. South southeast wind 7 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain Likely

  • Monday

    Monday: A 40 percent chance of rain. Mostly cloudy, with a high near 56. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain. Cloudy, with a low around 46.

    Low: 46 °F

    Rain

  • Tuesday

    Tuesday: Rain. Cloudy, with a high near 53.

    High: 53 °F

    Rain

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 42. South wind around 6 mph.
Tonight
A slight chance of rain and snow showers after 4am. Mostly cloudy, with a low around 29. South southeast wind 5 to 7 mph. Chance of precipitation is 10%.
Saturday
A slight chance of rain and snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 46. Breezy, with a south southeast wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Saturday Night
Showers, mainly between 10pm and 4am, then rain after 4am. Low around 38. South southeast wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. High near 50. Breezy, with a south southeast wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42. South southeast wind 7 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 40 percent chance of rain. Mostly cloudy, with a high near 56. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain. Cloudy, with a low around 46.
Tuesday
Rain. Cloudy, with a high near 53.
Tuesday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 42.
Wednesday
A chance of rain. Mostly cloudy, with a high near 58.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 42.
Thursday
A chance of rain. Partly sunny, with a high near 61.
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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:
1:10 pm PST Feb 20, 2026
Forecast Valid:
2pm PST Feb 20, 2026-6pm PST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation