National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

Current conditions at

Overton (CMP16)

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

NA

83°F

28°C

Humidity 42%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Heat Index83°F (28°C)
Last update 18 Sep 03:20 AM PDT
Extended Forecast for

11 Miles ESE Valley of Fire NV

  • Overnight

    Overnight: Mostly clear, with a low around 78. South southeast wind 3 to 5 mph.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. South southwest wind 5 to 8 mph becoming calm in the evening.

    Low: 74 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 90. Light and variable wind.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Partly cloudy, with a low around 73.

    Low: 73 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 78. South southeast wind 3 to 5 mph.
Friday
Sunny, with a high near 92. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 74. South southwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Sunny, with a high near 90. Light and variable wind.
Saturday Night
Mostly clear, with a low around 72. Calm wind.
Sunday
Sunny, with a high near 91.
Sunday Night
Partly cloudy, with a low around 75.
Monday
Mostly sunny, with a high near 90.
Monday Night
A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Partly cloudy, with a low around 73.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Clear, with a low around 73.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ESE Valley of Fire NV
 36.38°N 114.33°W (Elev. 1417 ft)
Last Update:
1:22 am PDT Sep 18, 2026
Forecast Valid:
3am PDT Sep 18, 2026-6pm PDT Sep 24, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation