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

44°F

7°C

Humidity 73%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 15 Apr 01:36 AM PDT
Extended Forecast for

10 Miles ESE Potter Valley CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 37. West northwest wind around 8 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 63. West northwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 63 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Widespread frost, mainly after 5am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 30. West northwest wind 7 to 10 mph.

    Low: 30 °F

    Mostly Cloudy
    then Frost

  • Thursday

    Thursday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 65. North wind around 7 mph.

    High: 65 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 35. Northwest wind around 6 mph becoming north northeast after midnight.

    Low: 35 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70. Northeast wind around 6 mph becoming west in the afternoon.

    High: 70 °F

    Sunny

  • Friday Night

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

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain after 11pm. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 37. West northwest wind around 8 mph.
Wednesday
Partly sunny, with a high near 63. West northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Widespread frost, mainly after 5am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 30. West northwest wind 7 to 10 mph.
Thursday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 65. North wind around 7 mph.
Thursday Night
Clear, with a low around 35. Northwest wind around 6 mph becoming north northeast after midnight.
Friday
Sunny, with a high near 70. Northeast wind around 6 mph becoming west in the afternoon.
Friday Night
Mostly clear, with a low around 41.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 44.
Sunday
A chance of rain. Mostly cloudy, with a high near 64.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 41.
Monday
A chance of rain. Partly sunny, with a high near 62.
Monday Night
A chance of rain. Mostly cloudy, with a low around 41.
Tuesday
A chance of rain. Partly sunny, with a high near 63.
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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 am PDT Apr 15, 2026
Forecast Valid:
2am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation