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

Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

HIGH GLADE LOOKOUT (HGLC1)

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

NA

64°F

18°C

Humidity 40%
Wind Speed N 8 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 23 Aug 01:36 AM PDT
Extended Forecast for

18 Miles NE Lakeport CA

  • Overnight

    Overnight: Partly cloudy, with a low around 66. North wind 9 to 13 mph.

    Low: 66 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 81. North wind 6 to 14 mph becoming south southeast in the afternoon.

    High: 81 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 68. South southwest wind 5 to 7 mph becoming light and variable after midnight.

    Low: 68 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 81. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 81 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. West wind 7 to 13 mph.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 66. North wind 9 to 13 mph.
Sunday
Partly sunny, with a high near 81. North wind 6 to 14 mph becoming south southeast in the afternoon.
Sunday Night
Increasing clouds, with a low around 68. South southwest wind 5 to 7 mph becoming light and variable after midnight.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 81. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 65. West wind 7 to 13 mph.
Tuesday
Mostly sunny, with a high near 79. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 64.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 65.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NE Lakeport CA
 39.22°N 122.68°W (Elev. 4222 ft)
Last Update:
2:35 pm PDT Aug 22, 2026
Forecast Valid:
1am PDT Aug 23, 2026-6pm PDT Aug 29, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation