Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Overton (CMP16)

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

NA

97°F

36°C

Humidity 17%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Heat Index93°F (34°C)
Last update 17 Aug 09:20 PM PDT
Extended Forecast for

14 Miles S Valley of Fire NV

Extreme Heat Warning August 18, 10:00am until August 21, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Tonight

    Tonight: Partly cloudy, with a low around 82. South southwest wind 3 to 5 mph.

    Low: 82 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 103. South wind 5 to 9 mph.

    High: 103 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 82. South wind 5 to 7 mph.

    Low: 82 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 104. South southwest wind 5 to 9 mph.

    High: 104 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 84. South wind 6 to 8 mph.

    Low: 84 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 103.

    High: 103 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 84.

    Low: 84 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 102.

    High: 102 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 84.

    Low: 84 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 82. South southwest wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 103. South wind 5 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 82. South wind 5 to 7 mph.
Wednesday
Sunny, with a high near 104. South southwest wind 5 to 9 mph.
Wednesday Night
Mostly clear, with a low around 84. South wind 6 to 8 mph.
Thursday
Sunny, with a high near 103.
Thursday Night
Partly cloudy, with a low around 84.
Friday
Mostly sunny, with a high near 102.
Friday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 84.
Saturday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 102.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 83.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 101.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 82.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 99.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles S Valley of Fire NV
 36.23°N 114.49°W (Elev. 2854 ft)
1:37 pm PDT Aug 17, 2026
9pm PDT Aug 17, 2026-6pm PDT Aug 24, 2026
 
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Additional Resources

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