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

71°F

22°C

Humidity 35%
Wind Speed W 10 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 14 Jul 09:36 PM PDT
Extended Forecast for

18 Miles N Clearlake CA

Heat Advisory July 14, 10:08pm until July 14, 11:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory July 14, 10:08pm until July 14, 11:00pm

    NOW until 11:00pm Mon

    Heat Advisory

  • Tonight

    Low: 71 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. North wind 7 to 9 mph becoming south southeast in the afternoon.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 64. South southwest wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

    Low: 64 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81. North wind 6 to 10 mph becoming southeast in the afternoon.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 62. South southeast wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 62 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 82. North wind 7 to 11 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 71. West wind 6 to 9 mph becoming north northwest after midnight.
Tuesday
Sunny, with a high near 86. North wind 7 to 9 mph becoming south southeast in the afternoon.
Tuesday Night
Clear, with a low around 64. South southwest wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 81. North wind 6 to 10 mph becoming southeast in the afternoon.
Wednesday Night
Clear, with a low around 62. South southeast wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 82. North wind 7 to 11 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Clear, with a low around 62.
Friday
Sunny, with a high near 84.
Friday Night
Clear, with a low around 65.
Saturday
Sunny, with a high near 85.
Saturday Night
Clear, with a low around 65.
Sunday
Sunny, with a high near 84.
Sunday Night
Clear, with a low around 64.
Monday
Sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles N Clearlake CA
 39.22°N 122.59°W (Elev. 3599 ft)
Last Update:
12:08 pm PDT Jul 14, 2025
Forecast Valid:
10pm PDT Jul 14, 2025-6pm PDT Jul 21, 2025
 
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