Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

Lat: 35.9475°NLon: 114.8611°WElev: 2200.0ft.

Clear

82°F

28°C

Humidity 4%
Wind Speed NW 5 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 20 Jun 10:15 PM PDT
Extended Forecast for

7 Miles SSE Lake Mead NV

  • Tonight

    Tonight: Clear, with a low around 78. Southeast wind 6 to 8 mph.

    Low: 78 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 107. South wind 5 to 11 mph.

    High: 107 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 79. South wind 6 to 11 mph, with gusts as high as 18 mph.

    Low: 79 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 109. South wind 5 to 14 mph, with gusts as high as 20 mph.

    High: 109 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 81. South wind 5 to 13 mph, with gusts as high as 20 mph.

    Low: 81 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 112.

    High: 112 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 85.

    Low: 85 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 110.

    High: 110 °F

    Hot

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms after 11pm.  Mostly clear, with a low around 87.

    Low: 87 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Clear, with a low around 78. Southeast wind 6 to 8 mph.
Sunday
Sunny and hot, with a high near 107. South wind 5 to 11 mph.
Sunday Night
Clear, with a low around 79. South wind 6 to 11 mph, with gusts as high as 18 mph.
Monday
Sunny and hot, with a high near 109. South wind 5 to 14 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 81. South wind 5 to 13 mph, with gusts as high as 20 mph.
Tuesday
Sunny and hot, with a high near 112.
Tuesday Night
Mostly clear, with a low around 85.
Wednesday
Sunny and hot, with a high near 110.
Wednesday Night
A slight chance of showers and thunderstorms after 11pm. Mostly clear, with a low around 87.
Thursday
Mostly sunny and hot, with a high near 111.
Thursday Night
Mostly clear, with a low around 87.
Friday
Sunny and hot, with a high near 108.
Friday Night
Clear, with a low around 84.
Saturday
Sunny and hot, with a high near 105. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Lake Mead NV
 35.97°N 114.7°W (Elev. 1490 ft)
12:21 pm MST Jun 20, 2026
10pm MST Jun 20, 2026-6pm MST Jun 27, 2026
 
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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