Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Current conditions at

Nellis Air Force Base (KLSV)

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

Clear

92°F

33°C

Humidity 18%
Wind Speed NE 6 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 15 Jul 03:55 AM PDT
Extended Forecast for

10 Miles NNW Lake Mead NV

  • Today

    Today: Sunny and hot, with a high near 105. Breezy, with a south southeast wind 11 to 21 mph, with gusts as high as 28 mph.

    High: 105 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 82. South wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 82 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 102. South wind 16 to 18 mph, with gusts as high as 26 mph.

    High: 102 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 82. South wind 9 to 16 mph, with gusts as high as 24 mph.

    Low: 82 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 99. South wind 10 to 15 mph, with gusts as high as 22 mph.

    High: 99 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly after 11pm.  Partly cloudy, with a low around 81.

    Low: 81 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 99.

    High: 99 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 81.

    Low: 81 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after 11am.  Sunny, with a high near 103.

    High: 103 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny and hot, with a high near 105. Breezy, with a south southeast wind 11 to 21 mph, with gusts as high as 28 mph.
Tonight
Clear, with a low around 82. South wind 14 to 18 mph, with gusts as high as 28 mph.
Wednesday
Sunny, with a high near 102. South wind 16 to 18 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 82. South wind 9 to 16 mph, with gusts as high as 24 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 99. South wind 10 to 15 mph, with gusts as high as 22 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly after 11pm. Partly cloudy, with a low around 81.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 99.
Friday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 81.
Saturday
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 103.
Saturday Night
Mostly clear, with a low around 82.
Sunday
Sunny, with a high near 104.
Sunday Night
Mostly clear, with a low around 83.
Monday
Sunny, with a high near 104.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Lake Mead NV
 36.21°N 114.8°W (Elev. 2156 ft)
4:22 am PDT Jul 15, 2025
4am PDT Jul 15, 2025-6pm PDT Jul 21, 2025
 
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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