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Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northern Gulf Coast from the western Florida Panhandle to southeastern Louisiana through tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Harry Reid International Airport (KLAS)

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

Partly Cloudy

102°F

39°C

Humidity 16%
Wind Speed SW 11 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 22 Jul 08:35 PM PDT
Extended Forecast for

3 Miles SSE Las Vegas NV

Extreme Heat Warning July 23, 10:00am until July 27, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Tonight

    Tonight: Mostly clear, with a low around 90. Southwest wind 3 to 7 mph.

    Low: 90 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 110. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 110 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 92. Southeast wind around 5 mph becoming light and variable in the evening.

    Low: 92 °F

    Mostly Clear

  • Friday

    Friday: Isolated showers and thunderstorms after 11am. Sunny and hot, with a high near 111. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 20%.

    High: 111 °F

    Isolated
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 92. South southwest wind 3 to 7 mph.

    Low: 92 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 113.

    High: 113 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 92.

    Low: 92 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 113.

    High: 113 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 91.

    Low: 91 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 90. Southwest wind 3 to 7 mph.
Thursday
Sunny and hot, with a high near 110. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 92. Southeast wind around 5 mph becoming light and variable in the evening.
Friday
Isolated showers and thunderstorms after 11am. Sunny and hot, with a high near 111. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 92. South southwest wind 3 to 7 mph.
Saturday
Sunny and hot, with a high near 113.
Saturday Night
Mostly clear, with a low around 92.
Sunday
Sunny and hot, with a high near 113.
Sunday Night
Partly cloudy, with a low around 91.
Monday
Sunny and hot, with a high near 111.
Monday Night
Partly cloudy, with a low around 89.
Tuesday
Mostly sunny and hot, with a high near 109.
Tuesday Night
Partly cloudy, with a low around 89.
Wednesday
Sunny and hot, with a high near 108.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Las Vegas NV
 36.13°N 115.12°W (Elev. 1926 ft)
Last Update:
11:33 am PDT Jul 22, 2026
Forecast Valid:
8pm PDT Jul 22, 2026-6pm PDT Jul 29, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation