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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Nellis Air Force Base (KLSV)

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

Clear

90°F

32°C

Humidity 7%
Wind Speed N 0 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 19 Sep 12:55 PM PDT
Extended Forecast for

Nellis AFB NV

  • This Afternoon

    This Afternoon: Sunny, with a high near 95. Light south wind.

    High: 95 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 71. Calm wind becoming northeast around 5 mph after midnight.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 95. Light and variable wind becoming northeast around 6 mph.

    High: 95 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. Light and variable wind.

    Low: 73 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 95. North northeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 95 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Isolated showers. Partly cloudy, with a low around 72. Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 95. Light south wind.
Tonight
Mostly clear, with a low around 71. Calm wind becoming northeast around 5 mph after midnight.
Sunday
Mostly sunny, with a high near 95. Light and variable wind becoming northeast around 6 mph.
Sunday Night
Mostly clear, with a low around 73. Light and variable wind.
Monday
Mostly sunny, with a high near 95. North northeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Isolated showers. Partly cloudy, with a low around 72. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Clear, with a low around 74.
Thursday
Sunny, with a high near 98.
Thursday Night
Mostly clear, with a low around 76.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 96.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nellis AFB NV
 36.23°N 115.03°W (Elev. 1827 ft)
Last Update:
11:33 am PDT Sep 19, 2026
Forecast Valid:
1pm PDT Sep 19, 2026-6pm PDT Sep 25, 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