Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

EW5967 Las Vegas (E5967)

Lat: 36.195°NLon: 115.34017°WElev: 3194.19ft.

NA

91°F

33°C

Humidity 19%
Wind Speed SW 2 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 43°F (6°C)
Visibility NA
Heat Index87°F (31°C)
Last update 22 Aug 11:55 PM PDT
Extended Forecast for

8 Miles WNW Las Vegas NV

Extreme Heat Warning August 23, 12:08am until August 23, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 23, 12:08am until August 23, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Overnight

    Low: 85 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 107. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 24 mph.

    High: 107 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 85. Southwest wind 5 to 10 mph becoming northwest after midnight.

    Low: 85 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 105. West wind 5 to 11 mph becoming east in the morning. Winds could gust as high as 21 mph.

    High: 105 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 82. South wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 82 °F

    Mostly Clear

  • Tuesday

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

    High: 105 °F

    Hot

  • Tuesday Night

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

    Low: 84 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

Detailed Forecast

Overnight
Mostly clear, with a low around 85. Northwest wind 5 to 7 mph.
Sunday
Sunny and hot, with a high near 107. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 24 mph.
Sunday Night
Mostly clear, with a low around 85. Southwest wind 5 to 10 mph becoming northwest after midnight.
Monday
Sunny and hot, with a high near 105. West wind 5 to 11 mph becoming east in the morning. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 82. South wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Sunny and hot, with a high near 105.
Tuesday Night
Mostly clear, with a low around 84.
Wednesday
Sunny and hot, with a high near 107.
Wednesday Night
Mostly clear, with a low around 85.
Thursday
Sunny and hot, with a high near 107.
Thursday Night
Mostly clear, with a low around 84.
Friday
Sunny and hot, with a high near 107.
Friday Night
Partly cloudy, with a low around 85.
Saturday
Sunny and hot, with a high near 107.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Las Vegas NV
 36.2°N 115.28°W (Elev. 2556 ft)
11:33 pm PDT Aug 22, 2026
12am PDT Aug 23, 2026-6pm PDT Aug 29, 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