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

HIGH GLADE LOOKOUT (HGLC1)

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

NA

77°F

25°C

Humidity 34%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Heat Index78°F (26°C)
Last update 02 Aug 07:36 AM PDT
Extended Forecast for

15 Miles NNE Lakeport CA

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

    Today: Sunny and hot, with a high near 99. Light and variable wind becoming west 5 to 9 mph in the afternoon.

    High: 99 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 72. West northwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 72 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 102. Light and variable wind becoming east 5 to 7 mph in the morning.

    High: 102 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 73. Southwest wind 5 to 7 mph becoming north after midnight.

    Low: 73 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101. North northeast wind 5 to 8 mph becoming south southeast in the afternoon.

    High: 101 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 72. Southwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 72 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 70.

    Low: 70 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 99. Light and variable wind becoming west 5 to 9 mph in the afternoon.
Tonight
Mostly clear, with a low around 72. West northwest wind 5 to 10 mph becoming light and variable after midnight.
Monday
Sunny and hot, with a high near 102. Light and variable wind becoming east 5 to 7 mph in the morning.
Monday Night
Clear, with a low around 73. Southwest wind 5 to 7 mph becoming north after midnight.
Tuesday
Sunny and hot, with a high near 101. North northeast wind 5 to 8 mph becoming south southeast in the afternoon.
Tuesday Night
Clear, with a low around 72. Southwest wind 5 to 8 mph becoming light and variable after midnight.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Clear, with a low around 70.
Thursday
Sunny and hot, with a high near 99.
Thursday Night
Clear, with a low around 71.
Friday
Sunny and hot, with a high near 101.
Friday Night
Clear, with a low around 72.
Saturday
Sunny and hot, with a high near 101.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Lakeport CA
 39.23°N 122.79°W (Elev. 2720 ft)
2:21 am PDT Aug 2, 2026
8am PDT Aug 2, 2026-6pm PDT Aug 8, 2026
 
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Additional Resources

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