Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms are possible from the Ohio Valley to the central Plains this evening, and the threat will expand into the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Alaska through this evening and for the Four Corners region through Monday. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

102°F

39°C

Humidity 2%
Wind Speed SE 12 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 21 Jun 03:55 PM PDT
Extended Forecast for

5 Miles SSE Lake Mead NV

  • Tonight

    Tonight: Clear, with a low around 79. South southeast wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 79 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 107. South wind 6 to 14 mph, with gusts as high as 21 mph.

    High: 107 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 81. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 81 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 110. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 110 °F

    Hot

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 11pm.  Partly cloudy, with a low around 87. South wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 87 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 110.

    High: 110 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 90.

    Low: 90 °F

    Mostly Clear

  • Thursday

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

    High: 110 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 88.

    Low: 88 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 79. South southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 107. South wind 6 to 14 mph, with gusts as high as 21 mph.
Monday Night
Clear, with a low around 81. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Tuesday
Sunny and hot, with a high near 110. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 87. South wind 6 to 14 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny and hot, with a high near 110.
Wednesday Night
Mostly clear, with a low around 90.
Thursday
Sunny and hot, with a high near 110.
Thursday Night
Mostly clear, with a low around 88.
Friday
Sunny and hot, with a high near 108. Breezy.
Friday Night
Clear, with a low around 85.
Saturday
Sunny, with a high near 104. Breezy.
Saturday Night
Clear, with a low around 81.
Sunday
Sunny, with a high near 103.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Lake Mead NV
 36.02°N 114.71°W (Elev. 1512 ft)
11:33 am MST Jun 21, 2026
4pm MST Jun 21, 2026-6pm MST Jun 28, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database