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

Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Hazardous Weather Conditions

Current conditions at

Overton (CMP16)

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

NA

105°F

41°C

Humidity 18%
Wind Speed NE 5 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Heat Index103°F (39°C)
Last update 29 Jul 07:30 PM PDT
Extended Forecast for

14 Miles ESE Overton NV

Extreme Heat Warning July 30, 10:00am until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Tonight

    Tonight: Mostly clear, with a low around 83. South wind 5 to 7 mph becoming east after midnight.

    Low: 83 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 107. Light and variable wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 107 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 82. South southwest wind around 5 mph becoming calm after midnight.

    Low: 82 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 110. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 110 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 84. South wind around 5 mph becoming calm in the evening.

    Low: 84 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 113.

    High: 113 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 86.

    Low: 86 °F

    Clear

  • Sunday

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

    High: 112 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 87.

    Low: 87 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 83. South wind 5 to 7 mph becoming east after midnight.
Thursday
Sunny and hot, with a high near 107. Light and variable wind becoming west southwest 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 82. South southwest wind around 5 mph becoming calm after midnight.
Friday
Sunny and hot, with a high near 110. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 84. South wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 113.
Saturday Night
Clear, with a low around 86.
Sunday
Sunny and hot, with a high near 112.
Sunday Night
Clear, with a low around 87.
Monday
Sunny and hot, with a high near 111.
Monday Night
Mostly clear, with a low around 88.
Tuesday
Sunny and hot, with a high near 111.
Tuesday Night
Mostly clear, with a low around 87.
Wednesday
Sunny and hot, with a high near 109.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ESE Overton NV
 36.48°N 114.23°W (Elev. 2136 ft)
Last Update:
2:18 pm PDT Jul 29, 2026
Forecast Valid:
8pm PDT Jul 29, 2026-6pm PDT Aug 5, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation