Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Current conditions at

Overton (CMP16)

Lat: 36.54583°NLon: 114.44556°WElev: 1260.0ft.

NA

80°F

27°C

Humidity 27%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index79°F (26°C)
Last update 26 Aug 03:20 AM PDT
Extended Forecast for

2 Miles SW Valley of Fire NV

Extreme Heat Warning August 26, 03:47am until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 26, 03:47am until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Overnight

    Low: 89 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 110. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 110 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 86. Southwest wind 3 to 5 mph.

    Low: 86 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 110. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 110 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 85. South wind 5 to 8 mph.

    Low: 85 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 108.

    High: 108 °F

    Hot

  • Friday Night

    Friday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 84.

    Low: 84 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 105.

    High: 105 °F

    Hot

Detailed Forecast

Overnight
Clear, with a steady temperature around 89. Calm wind.
Wednesday
Sunny and hot, with a high near 110. Calm wind becoming south southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 86. Southwest wind 3 to 5 mph.
Thursday
Mostly sunny and hot, with a high near 110. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 85. South wind 5 to 8 mph.
Friday
Mostly sunny and hot, with a high near 108.
Friday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 84.
Saturday
Sunny and hot, with a high near 105.
Saturday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 82.
Sunday
Sunny, with a high near 102.
Sunday Night
Mostly clear, with a low around 80.
Monday
Sunny, with a high near 99.
Monday Night
Mostly clear, with a low around 77.
Tuesday
Sunny, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Valley of Fire NV
 36.42°N 114.56°W (Elev. 2382 ft)
2:59 am PDT Aug 26, 2026
3am PDT Aug 26, 2026-6pm PDT Sep 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database