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

30°F

-1°C

Humidity 100%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 19 Feb 10:36 AM PST
Extended Forecast for

13 Miles E Potter Valley CA

  • Today

    Today: A 30 percent chance of snow showers, mainly after 1pm. Partly sunny, with a high near 40. Northwest wind around 13 mph, with gusts as high as 20 mph.

    High: 40 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 22. Northwest wind 5 to 10 mph becoming light west northwest after midnight.

    Low: 22 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of rain and snow showers after 4pm. Mostly sunny, with a high near 42. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 10%.

    High: 42 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain and snow showers before 10pm, then a chance of snow showers between 10pm and 1am, then a chance of rain and snow showers after 1am. Mostly cloudy, with a low around 28. Southeast wind 5 to 7 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 7am, then rain likely. Mostly cloudy, with a high near 44. Southeast wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain. Low around 38. Breezy, with an east southeast wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain and
    Breezy

  • Sunday

    Sunday: Rain. High near 48. Breezy. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 48 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: Rain. Cloudy, with a low around 43. Breezy.

    Low: 43 °F

    Rain and
    Breezy

  • Monday

    Monday: Rain. Cloudy, with a high near 51.

    High: 51 °F

    Rain

Detailed Forecast

Today
A 30 percent chance of snow showers, mainly after 1pm. Partly sunny, with a high near 40. Northwest wind around 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 22. Northwest wind 5 to 10 mph becoming light west northwest after midnight.
Friday
A slight chance of rain and snow showers after 4pm. Mostly sunny, with a high near 42. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 10%.
Friday Night
A slight chance of rain and snow showers before 10pm, then a chance of snow showers between 10pm and 1am, then a chance of rain and snow showers after 1am. Mostly cloudy, with a low around 28. Southeast wind 5 to 7 mph. Chance of precipitation is 30%.
Saturday
A chance of rain and snow before 7am, then rain likely. Mostly cloudy, with a high near 44. Southeast wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Rain. Low around 38. Breezy, with an east southeast wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain. High near 48. Breezy. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain. Cloudy, with a low around 43. Breezy.
Monday
Rain. Cloudy, with a high near 51.
Monday Night
Rain. Cloudy, with a low around 41.
Tuesday
Rain. Cloudy, with a high near 53.
Tuesday Night
Showers. Mostly cloudy, with a low around 40.
Wednesday
Showers likely. Mostly cloudy, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
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 am PST Feb 19, 2026
Forecast Valid:
11am PST Feb 19, 2026-6pm PST Feb 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation