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

Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Hazardous Weather Conditions

Current conditions at

Daggett, Barstow-Daggett Airport (KDAG)

Lat: 34.85361°NLon: 116.78667°WElev: 1926.0ft.

Clear

82°F

28°C

Humidity 23%
Wind Speed W 12 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 30 Jul 02:00 AM PDT
Extended Forecast for

18 Miles NW Barstow CA

Extreme Heat Warning July 30, 10:00am until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Overnight

    Overnight: Clear, with a low around 68. West wind 8 to 11 mph.

    Low: 68 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 102. West southwest wind 8 to 10 mph.

    High: 102 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 70. West wind 8 to 13 mph, with gusts as high as 18 mph.

    Low: 70 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 104. West southwest wind 6 to 8 mph.

    High: 104 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 73. West wind 7 to 10 mph.

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 75.

    Low: 75 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 107. Breezy.

    High: 107 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 74. Breezy.

    Low: 74 °F

    Clear and
    Breezy then
    Clear

Detailed Forecast

Overnight
Clear, with a low around 68. West wind 8 to 11 mph.
Thursday
Sunny, with a high near 102. West southwest wind 8 to 10 mph.
Thursday Night
Clear, with a low around 70. West wind 8 to 13 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 104. West southwest wind 6 to 8 mph.
Friday Night
Mostly clear, with a low around 73. West wind 7 to 10 mph.
Saturday
Sunny and hot, with a high near 107.
Saturday Night
Clear, with a low around 75.
Sunday
Sunny and hot, with a high near 107. Breezy.
Sunday Night
Clear, with a low around 74. Breezy.
Monday
Sunny and hot, with a high near 106.
Monday Night
Clear, with a low around 73.
Tuesday
Sunny and hot, with a high near 106.
Tuesday Night
Clear, with a low around 73.
Wednesday
Sunny and hot, with a high near 106.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Barstow CA
 35.02°N 117.03°W (Elev. 3196 ft)
Last Update:
11:38 pm PDT Jul 29, 2026
Forecast Valid:
2am PDT Jul 30, 2026-6pm PDT Aug 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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