Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

Fort Irwin/Barstow, Bicycle Lake Army Airfield (KBYS)

Lat: 35.28333°NLon: 116.61667°WElev: 2349.0ft.

Clear

108°F

42°C

Humidity 10%
Wind Speed SSW 13 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 26 Aug 04:55 PM PDT
Extended Forecast for

25 Miles N Barstow CA

Extreme Heat Warning August 26, 06:07pm until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 26, 06:07pm until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Tonight

    Low: 81 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Isolated showers and thunderstorms after 11am.  Increasing clouds, with a high near 101. West northwest wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 20%.

    High: 101 °F

    Isolated
    T-storms

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 80. West wind 6 to 9 mph.

    Low: 80 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 100. West southwest wind 7 to 16 mph, with gusts as high as 24 mph.

    High: 100 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 78. West wind 11 to 17 mph, with gusts as high as 24 mph.

    Low: 78 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 98. Breezy.

    High: 98 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

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

    Low: 74 °F

    Clear and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 95. Breezy.

    High: 95 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Tonight
Increasing clouds, with a low around 81. Southwest wind 8 to 10 mph becoming west northwest after midnight.
Thursday
Isolated showers and thunderstorms after 11am. Increasing clouds, with a high near 101. West northwest wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Thursday Night
Increasing clouds, with a low around 80. West wind 6 to 9 mph.
Friday
Partly sunny, with a high near 100. West southwest wind 7 to 16 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 78. West wind 11 to 17 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 98. Breezy.
Saturday Night
Clear, with a low around 74. Breezy.
Sunday
Sunny, with a high near 95. Breezy.
Sunday Night
Clear, with a low around 69. Breezy.
Monday
Sunny, with a high near 91. Breezy.
Monday Night
Mostly clear, with a low around 67. Breezy.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 88.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 69.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles N Barstow CA
 35.19°N 116.76°W (Elev. 3156 ft)
2:28 pm PDT Aug 26, 2026
6pm PDT Aug 26, 2026-6pm PDT Sep 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database