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

Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Overton (CMP16)

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

NA

88°F

31°C

Humidity 26%
Wind Speed NW 4 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Heat Index85°F (29°C)
Last update 25 Aug 07:20 AM PDT
Extended Forecast for

3 Miles WNW Overton NV

Extreme Heat Warning August 25, 07:54am until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 25, 07:54am until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Today

    High: 109 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 81. Calm wind.

    Low: 81 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 111. Calm wind becoming south around 5 mph in the afternoon.

    High: 111 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 82. Light and variable wind.

    Low: 82 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 111. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 111 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 83.

    Low: 83 °F

    Partly Cloudy

  • Friday

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

    High: 110 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 82.

    Low: 82 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny and hot, with a high near 109. Light and variable wind.
Tonight
Mostly clear, with a low around 81. Calm wind.
Wednesday
Sunny and hot, with a high near 111. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 82. Light and variable wind.
Thursday
Sunny and hot, with a high near 111. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 83.
Friday
Mostly sunny and hot, with a high near 110.
Friday Night
Partly cloudy, with a low around 82.
Saturday
Sunny and hot, with a high near 107.
Saturday Night
Mostly clear, with a low around 81.
Sunday
Sunny and hot, with a high near 105.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 78.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 100.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Overton NV
 36.56°N 114.5°W (Elev. 1775 ft)
Last Update:
1:08 am PDT Aug 25, 2026
Forecast Valid:
7am PDT Aug 25, 2026-6pm PDT Aug 31, 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