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.

Partly Cloudy

99°F

37°C

Humidity 14%
Wind Speed SW 17 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 23 Jun 11:55 PM PDT
Extended Forecast for

12 Miles NE 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
  • Overnight

    Overnight: Scattered showers after 5am.  Mostly cloudy, with a low around 84. South southwest wind around 7 mph becoming southeast.  Chance of precipitation is 30%.

    Low: 84 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after 11am.  Cloudy, then gradually becoming mostly sunny, with a high near 97. South southwest wind 5 to 10 mph.  Chance of precipitation is 60%.

    High: 97 °F

    Showers
    Likely then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 82. South wind 5 to 11 mph becoming west northwest after midnight.

    Low: 82 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 102. Light southwest wind becoming south southwest 11 to 16 mph in the morning. Winds could gust as high as 22 mph.

    High: 102 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 81. South wind 8 to 16 mph, with gusts as high as 22 mph.

    Low: 81 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 98. Breezy.

    High: 98 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Clear, with a low around 80. Breezy.

    Low: 80 °F

    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 93. Breezy.

    High: 93 °F

    Sunny and
    Breezy

  • Saturday Night

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

    Low: 73 °F

    Clear and
    Breezy

Detailed Forecast

Overnight
Scattered showers after 5am. Mostly cloudy, with a low around 84. South southwest wind around 7 mph becoming southeast. Chance of precipitation is 30%.
Wednesday
Showers likely, with thunderstorms also possible after 11am. Cloudy, then gradually becoming mostly sunny, with a high near 97. South southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday Night
Mostly clear, with a low around 82. South wind 5 to 11 mph becoming west northwest after midnight.
Thursday
Sunny, with a high near 102. Light southwest wind becoming south southwest 11 to 16 mph in the morning. Winds could gust as high as 22 mph.
Thursday Night
Clear, with a low around 81. South wind 8 to 16 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 98. Breezy.
Friday Night
Clear, with a low around 80. Breezy.
Saturday
Sunny, with a high near 93. Breezy.
Saturday Night
Clear, with a low around 73. Breezy.
Sunday
Sunny, with a high near 89.
Sunday Night
Clear, with a low around 71.
Monday
Sunny, with a high near 90.
Monday Night
Clear, with a low around 72.
Tuesday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Lake Mead NV
 36.21°N 114.63°W (Elev. 2802 ft)
11:33 pm PDT Jun 23, 2026
1am PDT Jun 24, 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