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

Hazardous Weather Conditions

Current conditions at

HIGH GLADE LOOKOUT (HGLC1)

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

NA

31°F

-1°C

Humidity 100%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 19 Feb 01:36 PM PST
Extended Forecast for

13 Miles NNE Lakeport CA

Cold Weather Advisory until February 20, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until February 20, 09:00am

    NOW until 9:00am Fri

    Cold Weather Advisory

  • Overnight

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 35. South southeast wind 6 to 9 mph.

    High: 35 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 29. Southeast wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A chance of snow before 4pm, then rain and snow likely. Mostly cloudy, with a high near 39. Windy, with a southeast wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    and Breezy
    then
    Rain/Snow
    Likely and
    Windy

  • Saturday Night

    Saturday Night: Rain and snow, becoming all rain after 1am. Low around 34. Very windy, with a southeast wind 30 to 33 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow and
    Very Windy

  • Sunday

    Sunday: Rain. High near 47. Very windy, with a south southeast wind 25 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 47 °F

    Rain and Very
    Windy

  • Sunday Night

    Sunday Night: Rain. Low around 44. Windy. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain and
    Windy

  • Monday

    Monday: Rain likely. Cloudy, with a high near 49. Windy.

    High: 49 °F

    Rain Likely
    and Windy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 18. North northwest wind around 7 mph.
Friday
Partly sunny, with a high near 35. South southeast wind 6 to 9 mph.
Friday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 29. Southeast wind 10 to 14 mph, with gusts as high as 23 mph.
Saturday
A chance of snow before 4pm, then rain and snow likely. Mostly cloudy, with a high near 39. Windy, with a southeast wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain and snow, becoming all rain after 1am. Low around 34. Very windy, with a southeast wind 30 to 33 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Rain. High near 47. Very windy, with a south southeast wind 25 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain. Low around 44. Windy. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain likely. Cloudy, with a high near 49. Windy.
Monday Night
Rain. Cloudy, with a low around 46.
Tuesday
Rain. Cloudy, with a high near 49.
Tuesday Night
Rain likely. Cloudy, with a low around 42.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 49.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 44.
Thursday
A chance of rain. Mostly cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Lakeport CA
 39.22°N 122.82°W (Elev. 4160 ft)
Last Update:
1:10 am PST Feb 20, 2026
Forecast Valid:
5am PST Feb 20, 2026-6pm PST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation