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

Hazardous Weather Conditions

Current conditions at

Nellis Air Force Base (KLSV)

Lat: 36.23333°NLon: 115.03333°WElev: 1870.0ft.

Clear

89°F

32°C

Humidity 23%
Wind Speed ENE 8 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 25 Aug 12:55 AM PDT
Extended Forecast for

10 Miles NNE Lake Mead NV

Extreme Heat Warning August 25, 02:36am until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 25, 02:36am until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Overnight

    Low: 82 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 102. Calm wind becoming south around 5 mph in the afternoon.

    High: 102 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 84. Calm wind.

    Low: 84 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 104. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 104 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 85. Calm wind.

    Low: 85 °F

    Mostly Clear

  • Thursday

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

    High: 105 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 85.

    Low: 85 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 104.

    High: 104 °F

    Mostly Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 82. Calm wind.
Tuesday
Sunny, with a high near 102. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 84. Calm wind.
Wednesday
Sunny, with a high near 104. Calm wind becoming south southwest around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 85. Calm wind.
Thursday
Sunny and hot, with a high near 105.
Thursday Night
Partly cloudy, with a low around 85.
Friday
Mostly sunny, with a high near 104.
Friday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 85.
Saturday
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 101.
Saturday Night
Mostly clear, with a low around 83.
Sunday
Sunny, with a high near 98.
Sunday Night
A slight chance of showers. Mostly clear, with a low around 80.
Monday
A slight chance of showers and thunderstorms. Sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Lake Mead NV
 36.22°N 114.69°W (Elev. 2362 ft)
Last Update:
1:08 am PDT Aug 25, 2026
Forecast Valid:
2am 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