Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Current conditions at

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

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

Clear

78°F

26°C

Humidity 13%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 25°F (-4°C)
Visibility 9.00 mi
Heat Index77°F (25°C)
Last update 12 Jul 06:55 AM PDT
Extended Forecast for

20 Miles NNE Barstow CA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 101. South wind 3 to 8 mph.

    High: 101 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 79. West wind 8 to 10 mph.

    Low: 79 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 3pm.  Sunny during the morning, then mostly cloudy during the afternoon, with a high near 98. West southwest wind 5 to 10 mph becoming south southeast in the morning.

    High: 98 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 79. West wind 7 to 9 mph.

    Low: 79 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 100. West wind 5 to 9 mph becoming south in the afternoon.

    High: 100 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 82.

    Low: 82 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 103.

    High: 103 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 82.

    Low: 82 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 102.

    High: 102 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 101. South wind 3 to 8 mph.
Tonight
Mostly clear, with a low around 79. West wind 8 to 10 mph.
Monday
A 20 percent chance of showers and thunderstorms after 3pm. Sunny during the morning, then mostly cloudy during the afternoon, with a high near 98. West southwest wind 5 to 10 mph becoming south southeast in the morning.
Monday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79. West wind 7 to 9 mph.
Tuesday
Sunny, with a high near 100. West wind 5 to 9 mph becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 82.
Wednesday
Sunny, with a high near 103.
Wednesday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 82.
Thursday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 102.
Thursday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 80.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 97.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NNE Barstow CA
 35.1°N 116.57°W (Elev. 2867 ft)
12:41 am PDT Jul 12, 2026
8am PDT Jul 12, 2026-6pm PDT Jul 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database