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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

Las Vegas, North Las Vegas Airport (KVGT)

Lat: 36.21205°NLon: 115.19395°WElev: 2188.0ft.

Clear

105°F

41°C

Humidity 15%
Wind Speed S 9 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 22 Jul 06:53 PM PDT
Extended Forecast for

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 89. South wind 5 to 7 mph becoming light and variable after midnight.

    Low: 89 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 110. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 110 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 91. Southeast wind around 6 mph becoming calm in the evening.

    Low: 91 °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 9 mph in the afternoon. Chance of precipitation is 10%.

    High: 111 °F

    Isolated
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 91. South southwest wind 5 to 8 mph becoming calm after midnight.

    Low: 91 °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 91.

    Low: 91 °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 90.

    Low: 90 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 89. South wind 5 to 7 mph becoming light and variable after midnight.
Thursday
Sunny and hot, with a high near 110. Calm wind becoming southeast around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 91. Southeast wind around 6 mph becoming calm in the evening.
Friday
Isolated showers and thunderstorms after 11am. Sunny and hot, with a high near 111. Calm wind becoming south 5 to 9 mph in the afternoon. Chance of precipitation is 10%.
Friday Night
Mostly clear, with a low around 91. South southwest wind 5 to 8 mph becoming calm after midnight.
Saturday
Sunny and hot, with a high near 113.
Saturday Night
Mostly clear, with a low around 91.
Sunday
Sunny and hot, with a high near 113.
Sunday Night
Partly cloudy, with a low around 90.
Monday
Sunny and hot, with a high near 111.
Monday Night
Partly cloudy, with a low around 88.
Tuesday
Mostly sunny and hot, with a high near 109.
Tuesday Night
Partly cloudy, with a low around 88.
Wednesday
Mostly sunny and hot, with a high near 108.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Las Vegas NV
 36.17°N 115.13°W (Elev. 1969 ft)
Last Update:
11:33 am PDT Jul 22, 2026
Forecast Valid:
7pm 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