National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Current conditions at

Overton (CMP16)

Lat: 36.54583°NLon: 114.44556°WElev: 1260.0ft.

NA

107°F

42°C

Humidity 4%
Wind Speed ENE 4 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Heat Index99°F (37°C)
Last update 04 Jul 04:00 PM PDT
Extended Forecast for

16 Miles ESE Valley of Fire NV

  • Tonight

    Tonight: Partly cloudy, with a low around 80. Southwest wind 7 to 9 mph becoming south southeast after midnight.

    Low: 80 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 101. Light and variable wind becoming southwest 8 to 13 mph in the morning.

    High: 101 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 82. South southwest wind 8 to 13 mph becoming southeast after midnight. Winds could gust as high as 18 mph.

    Low: 82 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 103. South southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 103 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 82. South southwest wind 7 to 15 mph becoming east southeast after midnight. Winds could gust as high as 22 mph.

    Low: 82 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 105.

    High: 105 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 83.

    Low: 83 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 83.

    Low: 83 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 80. Southwest wind 7 to 9 mph becoming south southeast after midnight.
Sunday
Partly sunny, with a high near 101. Light and variable wind becoming southwest 8 to 13 mph in the morning.
Sunday Night
Mostly clear, with a low around 82. South southwest wind 8 to 13 mph becoming southeast after midnight. Winds could gust as high as 18 mph.
Monday
Sunny, with a high near 103. South southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 22 mph.
Monday Night
Clear, with a low around 82. South southwest wind 7 to 15 mph becoming east southeast after midnight. Winds could gust as high as 22 mph.
Tuesday
Sunny and hot, with a high near 105.
Tuesday Night
Clear, with a low around 83.
Wednesday
Sunny and hot, with a high near 107.
Wednesday Night
Clear, with a low around 83.
Thursday
Sunny and hot, with a high near 107.
Thursday Night
Clear, with a low around 84.
Friday
Sunny and hot, with a high near 106.
Friday Night
Mostly clear, with a low around 84.
Saturday
Sunny and hot, with a high near 105.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ESE Valley of Fire NV
 36.37°N 114.24°W (Elev. 2831 ft)
Last Update:
12:16 pm PDT Jul 4, 2026
Forecast Valid:
4pm PDT Jul 4, 2026-6pm PDT Jul 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation