Severe Thunderstorms and Heavy Rain Across the Ohio Valley;

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

Overton (CMP16)

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

NA

81°F

27°C

Humidity 34%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Heat Index80°F (27°C)
Last update 11 Aug 06:20 AM PDT
Extended Forecast for

Overton NV

  • Today

    Today: Mostly sunny and hot, with a high near 106. South wind 3 to 8 mph.

    High: 106 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 82. South southeast wind 3 to 7 mph.

    Low: 82 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm.  Mostly sunny, with a high near 104. Light southeast wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 104 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 11pm.  Mostly cloudy, with a low around 80. South southeast wind 3 to 7 mph.  Chance of precipitation is 60%.

    Low: 80 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 100. South wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    High: 100 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 76. Chance of precipitation is 20%.

    Low: 76 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 101.

    High: 101 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 74.

    Low: 74 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 103.

    High: 103 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny and hot, with a high near 106. South wind 3 to 8 mph.
Tonight
Partly cloudy, with a low around 82. South southeast wind 3 to 7 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 104. Light southeast wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 80. South southeast wind 3 to 7 mph. Chance of precipitation is 60%.
Thursday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 100. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Chance of precipitation is 20%.
Friday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 101.
Friday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 74.
Saturday
Mostly sunny, with a high near 103.
Saturday Night
Partly cloudy, with a low around 76.
Sunday
Mostly sunny and hot, with a high near 105.
Sunday Night
Partly cloudy, with a low around 78.
Monday
Sunny and hot, with a high near 108.
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ABOUT THIS FORECAST

 
Point Forecast:
Overton NV
 36.55°N 114.44°W (Elev. 1319 ft)
12:51 am PDT Aug 11, 2026
6am PDT Aug 11, 2026-6pm PDT Aug 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database