Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Overton (CMP16)

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

NA

97°F

36°C

Humidity 7%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Heat Index92°F (33°C)
Last update 19 Sep 04:00 PM PDT
Extended Forecast for

Valley of Fire NV

  • Tonight

    Tonight: Mostly clear, with a low around 71. Light and variable wind.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 97. Northwest wind 5 to 7 mph becoming calm  in the afternoon.

    High: 97 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 96. North northwest wind around 6 mph becoming south southeast in the afternoon.

    High: 96 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Isolated showers and thunderstorms.  Partly cloudy, with a low around 72. South wind around 5 mph becoming light and variable  in the evening.  Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    T-storms then
    Isolated
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 71. Light and variable wind.
Sunday
Mostly sunny, with a high near 97. Northwest wind 5 to 7 mph becoming calm in the afternoon.
Sunday Night
Partly cloudy, with a low around 73. Calm wind.
Monday
Mostly sunny, with a high near 96. North northwest wind around 6 mph becoming south southeast in the afternoon.
Monday Night
Isolated showers and thunderstorms. Partly cloudy, with a low around 72. South wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Mostly clear, with a low around 74.
Thursday
Sunny, with a high near 98.
Thursday Night
Mostly clear, with a low around 76.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 97.
Friday Night
A slight chance of showers. Mostly clear, with a low around 75.
Saturday
Mostly sunny, with a high near 97.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Valley of Fire NV
 36.43°N 114.5°W (Elev. 2060 ft)
11:33 am PDT Sep 19, 2026
4pm PDT Sep 19, 2026-6pm PDT Sep 26, 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