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

Henderson (CMP10)

Lat: 36.0075°NLon: 114.96556°WElev: 2190.0ft.

NA

107°F

42°C

Humidity 11%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index102°F (39°C)
Last update 25 Aug 03:00 PM PDT
Extended Forecast for

10 Miles SSE Nellis AFB NV

Extreme Heat Warning August 25, 03:16pm until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 25, 03:16pm until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Tonight

    Low: 87 °F

    Mostly Clear

  • Wednesday

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

    High: 111 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 87. Light south southwest wind.

    Low: 87 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 111. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 111 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 88. West southwest wind 5 to 9 mph becoming calm in the evening.

    Low: 88 °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 87.

    Low: 87 °F

    Partly Cloudy

  • Saturday

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

    High: 107 °F

    Hot

Detailed Forecast

Tonight
Mostly clear, with a low around 87. Light and variable wind.
Wednesday
Sunny and hot, with a high near 111. Calm wind becoming east southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 87. Light south southwest wind.
Thursday
Sunny and hot, with a high near 111. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 88. West southwest wind 5 to 9 mph becoming calm in the evening.
Friday
Mostly sunny and hot, with a high near 110.
Friday Night
Partly cloudy, with a low around 87.
Saturday
Sunny and hot, with a high near 107.
Saturday Night
A slight chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 85.
Sunday
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 104.
Sunday Night
Mostly clear, with a low around 82.
Monday
Sunny, with a high near 101.
Monday Night
Mostly clear, with a low around 80.
Tuesday
Sunny, with a high near 100.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Nellis AFB NV
 36.1°N 114.98°W (Elev. 1644 ft)
Last Update:
11:33 am PDT Aug 25, 2026
Forecast Valid:
3pm PDT Aug 25, 2026-6pm PDT Sep 1, 2026
 
Forecast Discussion
 
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Additional Resources

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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