Hot in Parts of the West; Cold Blast Coming to the Central U.S.

Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >

Current conditions at

Harry Reid International Airport (KLAS)

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

Partly Cloudy

87°F

31°C

Humidity 18%
Wind Speed SSW 3 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 01 Sep 12:56 AM PDT
Extended Forecast for

Las Vegas NV

  • Overnight

    Overnight: Mostly clear, with a low around 83. Light west southwest wind.

    Low: 83 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny and hot, with a high near 106. Light and variable wind becoming east southeast around 6 mph in the afternoon.

    High: 106 °F

    Hot

  • Monday Night

    Monday Night: Increasing clouds, with a low around 85. South southeast wind around 6 mph becoming light and variable.

    Low: 85 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 101. South southwest wind 5 to 7 mph.  Chance of precipitation is 30%.

    High: 101 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm.  Mostly cloudy, with a low around 83. South wind around 6 mph becoming west northwest in the evening.  Chance of precipitation is 20%.

    Low: 83 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 101. Chance of precipitation is 20%.

    High: 101 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 81.

    Low: 81 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after 11am.  Sunny, with a high near 101.

    High: 101 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 80.

    Low: 80 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 83. Light west southwest wind.
Labor Day
Sunny and hot, with a high near 106. Light and variable wind becoming east southeast around 6 mph in the afternoon.
Monday Night
Increasing clouds, with a low around 85. South southeast wind around 6 mph becoming light and variable.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 101. South southwest wind 5 to 7 mph. Chance of precipitation is 30%.
Tuesday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 83. South wind around 6 mph becoming west northwest in the evening. Chance of precipitation is 20%.
Wednesday
A slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 101. Chance of precipitation is 20%.
Wednesday Night
A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 81.
Thursday
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 101.
Thursday Night
Mostly clear, with a low around 80.
Friday
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 100.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Saturday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 77.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
Las Vegas NV
 36.08°N 115.14°W (Elev. 2067 ft)
10:21 pm PDT Aug 31, 2025
1am PDT Sep 1, 2025-6pm PDT Sep 7, 2025
 
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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