Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Current conditions at

Nellis Air Force Base (KLSV)

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

Clear

110°F

43°C

Humidity 5%
Wind Speed S 20 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 23 Jun 04:55 PM PDT
Extended Forecast for

10 Miles NNE Lake Mead NV

Fire Weather Watch June 26, 11:00am until June 27, 11:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Tonight

    Tonight: A 10 percent chance of showers after 5am.  Increasing clouds, with a low around 84. Breezy, with a south southwest wind 16 to 21 mph becoming light and variable  after midnight. Winds could gust as high as 31 mph.

    Low: 84 °F

    Increasing
    Clouds and
    Breezy then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm.  Mostly cloudy, then gradually becoming sunny, with a high near 100. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.

    High: 100 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 83. South southwest wind 6 to 11 mph becoming light south  after midnight. Winds could gust as high as 20 mph.

    Low: 83 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 103. Light south southwest wind becoming southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph.

    High: 103 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 81. South wind 5 to 15 mph, with gusts as high as 23 mph.

    Low: 81 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 100. Breezy.

    High: 100 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 79. Breezy.

    Low: 79 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 95. Breezy.

    High: 95 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 73. Breezy.

    Low: 73 °F

    Clear and
    Breezy

Detailed Forecast

Tonight
A 10 percent chance of showers after 5am. Increasing clouds, with a low around 84. Breezy, with a south southwest wind 16 to 21 mph becoming light and variable after midnight. Winds could gust as high as 31 mph.
Wednesday
A chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 100. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 83. South southwest wind 6 to 11 mph becoming light south after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 103. Light south southwest wind becoming southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph.
Thursday Night
Clear, with a low around 81. South wind 5 to 15 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 100. Breezy.
Friday Night
Mostly clear, with a low around 79. Breezy.
Saturday
Sunny, with a high near 95. Breezy.
Saturday Night
Clear, with a low around 73. Breezy.
Sunday
Sunny, with a high near 90.
Sunday Night
Clear, with a low around 74.
Monday
Sunny, with a high near 93.
Monday Night
Clear, with a low around 76.
Tuesday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Lake Mead NV
 36.22°N 114.69°W (Elev. 2362 ft)
11:33 am PDT Jun 23, 2026
5pm PDT Jun 23, 2026-6pm PDT Jun 30, 2026
 
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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