Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

79°F

26°C

Humidity 16%
Wind Speed N 3 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 19 Sep 09:15 PM PDT
Extended Forecast for

4 Miles SW Lake Mead NV

  • Overnight

    Overnight: Mostly clear, with a low around 76. Calm wind.

    Low: 76 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 97. Calm wind becoming north northeast around 5 mph.

    High: 97 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78. Light and variable wind.

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 96. Calm wind becoming south southeast 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 96 °F

    Sunny

  • Monday Night

    Monday Night: Scattered showers before 11pm.  Partly cloudy, with a low around 77. South wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 77.

    Low: 77 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 78.

    Low: 78 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 76. Calm wind.
Sunday
Mostly sunny, with a high near 97. Calm wind becoming north northeast around 5 mph.
Sunday Night
Mostly clear, with a low around 78. Light and variable wind.
Monday
Sunny, with a high near 96. Calm wind becoming south southeast 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Scattered showers before 11pm. Partly cloudy, with a low around 77. South wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Clear, with a low around 77.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Clear, with a low around 78.
Thursday
Sunny, with a high near 98.
Thursday Night
Mostly clear, with a low around 80.
Friday
Sunny, with a high near 99.
Friday Night
Mostly clear, with a low around 80.
Saturday
Sunny, with a high near 98.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Lake Mead NV
 36.03°N 114.8°W (Elev. 1286 ft)
11:33 pm PDT Sep 19, 2026
12am PDT Sep 20, 2026-6pm PDT Sep 26, 2026
 
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Additional Resources

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