Showers and Storms continue across the East; Heat, Critical Fire Weather, Drought, and Poor Air Quality continues in the West

A series of fronts will focus locally heavy showers and storms across portions of the central and eastern U.S. through the end of the workweek. Dangerous to extreme heat continues across the Southwest U.S., eventually spreading eastward over the weekend into early next week. Elevated fire weather conditions continue across the Great Basin, with degraded air quality lingering across the Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

HIGH GLADE LOOKOUT (HGLC1)

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

NA

83°F

28°C

Humidity 30%
Wind Speed S 19 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Heat Index81°F (27°C)
Last update 04 Aug 06:36 PM PDT
Extended Forecast for

14 Miles N Clearlake CA

Heat Advisory August 4, 07:43pm until August 4, 11:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory August 4, 07:43pm until August 4, 11:00pm

    NOW until 11:00pm Tue

    Heat Advisory

  • Tonight

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 99. Light and variable wind becoming southeast 5 to 9 mph in the morning.

    High: 99 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68. South wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 99. Light and variable wind becoming east 5 to 7 mph in the morning.

    High: 99 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 70. South southwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 70 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 101. Light and variable wind becoming north around 6 mph in the morning.

    High: 101 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 72.

    Low: 72 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 103.

    High: 103 °F

    Hot

Detailed Forecast

Tonight
Mostly clear, with a low around 70. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Wednesday
Sunny and hot, with a high near 99. Light and variable wind becoming southeast 5 to 9 mph in the morning.
Wednesday Night
Mostly clear, with a low around 68. South wind 5 to 7 mph becoming light and variable after midnight.
Thursday
Sunny and hot, with a high near 99. Light and variable wind becoming east 5 to 7 mph in the morning.
Thursday Night
Clear, with a low around 70. South southwest wind 5 to 8 mph becoming light and variable after midnight.
Friday
Sunny and hot, with a high near 101. Light and variable wind becoming north around 6 mph in the morning.
Friday Night
Clear, with a low around 72.
Saturday
Sunny and hot, with a high near 103.
Saturday Night
Mostly clear, with a low around 72.
Sunday
Sunny and hot, with a high near 101.
Sunday Night
Clear, with a low around 70.
Monday
Sunny, with a high near 97.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Clearlake CA
 39.17°N 122.6°W (Elev. 2126 ft)
2:10 pm PDT Aug 4, 2026
7pm PDT Aug 4, 2026-6pm PDT Aug 11, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database