Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Current conditions at

Harry Reid International Airport (KLAS)

Lat: 36.07188°NLon: 115.1634°WElev: 2180.0ft.

Clear

99°F

37°C

Humidity 7%
Wind Speed S 10 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 04 Aug 12:35 AM PDT
Extended Forecast for

2 Miles WNW Las Vegas NV

Extreme Heat Warning August 4, 12:46am until August 8, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 4, 12:46am until August 8, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • Overnight

    Low: 85 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 112. West wind 5 to 14 mph becoming south southeast in the morning. Winds could gust as high as 24 mph.

    High: 112 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 86. South southwest wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 86 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 112. Light and variable wind becoming south southwest 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 112 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 87. South southwest wind 6 to 11 mph.

    Low: 87 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 111.

    High: 111 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 88.

    Low: 88 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 112.

    High: 112 °F

    Hot

Detailed Forecast

Overnight
Clear, with a low around 85. South southwest wind 7 to 9 mph.
Tuesday
Sunny and hot, with a high near 112. West wind 5 to 14 mph becoming south southeast in the morning. Winds could gust as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 86. South southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Wednesday
Sunny and hot, with a high near 112. Light and variable wind becoming south southwest 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Clear, with a low around 87. South southwest wind 6 to 11 mph.
Thursday
Sunny and hot, with a high near 111.
Thursday Night
Mostly clear, with a low around 88.
Friday
Sunny and hot, with a high near 112.
Friday Night
Mostly clear, with a low around 89.
Saturday
Sunny and hot, with a high near 113.
Saturday Night
Mostly clear, with a low around 89.
Sunday
Sunny and hot, with a high near 111.
Sunday Night
Mostly clear, with a low around 87.
Monday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 108.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Las Vegas NV
 36.1°N 115.17°W (Elev. 2136 ft)
11:33 pm PDT Aug 3, 2026
12am PDT Aug 4, 2026-6pm PDT Aug 10, 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