Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest

On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >

Current conditions at

Harry Reid International Airport (KLAS)

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

Clear

106°F

41°C

Humidity 2%
Wind Speed WSW 9 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 15 Jun 07:05 PM PDT
Extended Forecast for

Las Vegas NV

Red Flag Warning June 16, 12:00pm until June 16, 08:00pm
Extreme Heat Warning June 15, 07:18pm until June 15, 10:00pm
Click here for hazard details and duration
Red Flag Warning
...
  •  
    Extreme Heat Warning June 15, 07:18pm until June 15, 10:00pm

    NOW until 10:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 80 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 109. South southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 109 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 79. West southwest wind 11 to 16 mph, with gusts as high as 28 mph.

    Low: 79 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 106. West wind 5 to 7 mph becoming light and variable.

    High: 106 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 80. South southwest wind around 6 mph becoming west after midnight.

    Low: 80 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 110.

    High: 110 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 82.

    Low: 82 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny and hot, with a high near 110.

    High: 110 °F

    Hot

Detailed Forecast

Tonight
Mostly clear, with a low around 80. South southwest wind 6 to 9 mph.
Monday
Sunny and hot, with a high near 109. South southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.
Monday Night
Mostly clear, with a low around 79. West southwest wind 11 to 16 mph, with gusts as high as 28 mph.
Tuesday
Sunny and hot, with a high near 106. West wind 5 to 7 mph becoming light and variable.
Tuesday Night
Clear, with a low around 80. South southwest wind around 6 mph becoming west after midnight.
Wednesday
Sunny and hot, with a high near 110.
Wednesday Night
Clear, with a low around 82.
Juneteenth
Sunny and hot, with a high near 110.
Thursday Night
Mostly clear, with a low around 81.
Friday
Sunny and hot, with a high near 107.
Friday Night
Mostly clear, with a low around 79.
Saturday
Sunny, with a high near 104.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Sunny, with a high near 99.
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ABOUT THIS FORECAST

 
Point Forecast:
Las Vegas NV
 36.08°N 115.14°W (Elev. 2067 ft)
4:16 pm PDT Jun 15, 2025
7pm PDT Jun 15, 2025-6pm PDT Jun 22, 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