Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

KONOCTI (KELC1)

Lat: 38.91189°NLon: 122.70631°WElev: 2163.0ft.

NA

80°F

27°C

Humidity 31%
Wind Speed WNW 11 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Heat Index79°F (26°C)
Last update 01 Aug 10:57 PM PDT
Extended Forecast for

7 Miles SW Clearlake CA

Heat Advisory August 3, 11:00am until August 4, 11:00pm
Click here for hazard details and duration
Heat Advisory
  • Tonight

    Tonight: Mostly clear, with a low around 70. West northwest wind around 6 mph becoming light and variable  after midnight.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 93. Calm wind becoming west around 6 mph in the afternoon.

    High: 93 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. West wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 73 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 94. North northeast wind around 6 mph becoming south southeast in the afternoon.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 74. South southwest wind around 6 mph becoming calm  in the evening.

    Low: 74 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92. Calm wind becoming east southeast around 6 mph in the morning.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 69.

    Low: 69 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 67.

    Low: 67 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 70. West northwest wind around 6 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 93. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 73. West wind 5 to 9 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 94. North northeast wind around 6 mph becoming south southeast in the afternoon.
Monday Night
Clear, with a low around 74. South southwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 92. Calm wind becoming east southeast around 6 mph in the morning.
Tuesday Night
Clear, with a low around 69.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Clear, with a low around 67.
Thursday
Sunny, with a high near 90.
Thursday Night
Clear, with a low around 70.
Friday
Sunny, with a high near 91.
Friday Night
Clear, with a low around 71.
Saturday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Clearlake CA
 38.88°N 122.73°W (Elev. 2598 ft)
2:10 pm PDT Aug 1, 2026
11pm PDT Aug 1, 2026-6pm PDT Aug 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database