Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Hazardous Weather Conditions

Current conditions at

MOUNTAIN SPRINGS (MTSN2)

Lat: 36.02225°NLon: 115.5075°WElev: 5600.0ft.

NA

92°F

33°C

Humidity 5%
Wind Speed WSW 11 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Heat Index88°F (31°C)
Last update 03 Aug 11:59 AM PDT
Extended Forecast for

16 Miles W Harry Reid International Airport NV

Heat Advisory August 3, 12:20pm until August 8, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 3, 12:20pm until August 8, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • This Afternoon

    High: 106 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 82. West wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 82 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 106. West wind 5 to 15 mph becoming southeast in the morning. Winds could gust as high as 24 mph.

    High: 106 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 82. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 82 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 107. Southwest wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 107 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 80.

    Low: 80 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 82.

    Low: 82 °F

    Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 106. West southwest wind 13 to 17 mph, with gusts as high as 28 mph.
Tonight
Clear, with a low around 82. West wind 13 to 15 mph, with gusts as high as 24 mph.
Tuesday
Sunny and hot, with a high near 106. West wind 5 to 15 mph becoming southeast in the morning. Winds could gust as high as 24 mph.
Tuesday Night
Clear, with a low around 82. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.
Wednesday
Sunny and hot, with a high near 107. Southwest wind 6 to 13 mph, with gusts as high as 22 mph.
Wednesday Night
Clear, with a low around 80.
Thursday
Sunny and hot, with a high near 107.
Thursday Night
Clear, with a low around 82.
Friday
Sunny and hot, with a high near 107.
Friday Night
Mostly clear, with a low around 83.
Saturday
Sunny and hot, with a high near 107.
Saturday Night
Mostly clear, with a low around 84.
Sunday
Sunny and hot, with a high near 106.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Harry Reid International Airport NV
 36.07°N 115.45°W (Elev. 3622 ft)
12:03 pm PDT Aug 3, 2026
12pm PDT Aug 3, 2026-6pm PDT Aug 9, 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