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 >

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

29 Miles WSW Las Vegas-Henderson Airport NV

Extreme Heat Warning August 3, 12:22pm until August 8, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 3, 12:22pm until August 8, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • This Afternoon

    High: 107 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 82. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 82 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 106. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 106 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 82. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 82 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 107. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 107 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 82.

    Low: 82 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 109.

    High: 109 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 84.

    Low: 84 °F

    Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 107. Southwest wind around 10 mph.
Tonight
Clear, with a low around 82. West southwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 106. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Tuesday Night
Clear, with a low around 82. West southwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny and hot, with a high near 107. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Wednesday Night
Clear, with a low around 82.
Thursday
Sunny and hot, with a high near 109.
Thursday Night
Clear, with a low around 84.
Friday
Sunny and hot, with a high near 108.
Friday Night
Mostly clear, with a low around 84.
Saturday
Sunny and hot, with a high near 108.
Saturday Night
Mostly clear, with a low around 86.
Sunday
Sunny and hot, with a high near 106.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
29 Miles WSW Las Vegas-Henderson Airport NV
 35.8°N 115.59°W (Elev. 2641 ft)
12:03 pm PDT Aug 3, 2026
12pm PDT Aug 3, 2026-6pm PDT Aug 9, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database