Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Current conditions at

Harry Reid International Airport (KLAS)

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

Partly Cloudy

106°F

41°C

Humidity 11%
Wind Speed E 12 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 25 Aug 05:35 PM PDT
Extended Forecast for

2 Miles NW Las Vegas NV

Extreme Heat Warning August 25, 05:57pm until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 25, 05:57pm until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Tonight

    Low: 87 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 110. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 110 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 86. West southwest wind 5 to 7 mph.

    Low: 86 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 109. Light and variable wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 109 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 86. West southwest wind 5 to 9 mph.

    Low: 86 °F

    Partly Cloudy

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after 11am.  Mostly sunny and hot, with a high near 108.

    High: 108 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 85.

    Low: 85 °F

    Partly Cloudy

  • Saturday

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

    High: 105 °F

    Hot

Detailed Forecast

Tonight
Mostly clear, with a low around 87. East southeast wind around 5 mph becoming light and variable in the evening.
Wednesday
Sunny and hot, with a high near 110. Calm wind becoming south 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 86. West southwest wind 5 to 7 mph.
Thursday
Sunny and hot, with a high near 109. Light and variable wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 86. West southwest wind 5 to 9 mph.
Friday
A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 108.
Friday Night
Partly cloudy, with a low around 85.
Saturday
Sunny and hot, with a high near 105.
Saturday Night
A slight chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 82.
Sunday
Sunny, with a high near 102.
Sunday Night
Mostly clear, with a low around 79.
Monday
Sunny, with a high near 99.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Sunny, with a high near 98.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Las Vegas NV
 36.1°N 115.2°W (Elev. 2218 ft)
11:33 am PDT Aug 25, 2026
5pm PDT Aug 25, 2026-6pm PDT Sep 1, 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