Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

Overton (CMP16)

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

NA

91°F

33°C

Humidity 8%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Heat Index87°F (31°C)
Last update 20 Jun 09:20 PM PDT
Extended Forecast for

5 Miles NNW Valley of Fire NV

  • Tonight

    Tonight: Clear, with a low around 72. South southwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 72 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 104. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 104 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 73. South wind 5 to 8 mph becoming calm  after midnight.

    Low: 73 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 106. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 106 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 75. South wind 5 to 9 mph becoming calm  after midnight.

    Low: 75 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 109.

    High: 109 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before 11am.  Sunny and hot, with a high near 110.

    High: 110 °F

    Slight Chance
    T-storms then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 80.

    Low: 80 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 72. South southwest wind 5 to 9 mph becoming calm after midnight.
Sunday
Sunny, with a high near 104. Calm wind becoming south 5 to 7 mph in the afternoon.
Sunday Night
Clear, with a low around 73. South wind 5 to 8 mph becoming calm after midnight.
Monday
Sunny and hot, with a high near 106. Calm wind becoming south 5 to 8 mph in the afternoon.
Monday Night
Clear, with a low around 75. South wind 5 to 9 mph becoming calm after midnight.
Tuesday
Sunny and hot, with a high near 109.
Tuesday Night
Mostly clear, with a low around 79.
Wednesday
A slight chance of showers and thunderstorms before 11am. Sunny and hot, with a high near 110.
Wednesday Night
Mostly clear, with a low around 80.
Thursday
Sunny and hot, with a high near 110.
Thursday Night
Mostly clear, with a low around 80.
Friday
Sunny and hot, with a high near 109.
Friday Night
Clear, with a low around 78.
Saturday
Sunny and hot, with a high near 107.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Valley of Fire NV
 36.49°N 114.54°W (Elev. 2142 ft)
12:21 pm PDT Jun 20, 2026
9pm PDT Jun 20, 2026-6pm PDT Jun 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database