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

82°F

28°C

Humidity 15%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Heat Index80°F (27°C)
Last update 20 Jun 11:20 PM PDT
Extended Forecast for

20 Miles ENE Lake Mead NV

  • Tonight

    Tonight: Clear, with a low around 77. South southeast wind 7 to 10 mph.

    Low: 77 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 96. Light and variable wind becoming south southwest 5 to 8 mph in the morning.

    High: 96 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. Southeast wind around 9 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 98. South southwest wind 5 to 8 mph.

    High: 98 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 79. Southeast wind 6 to 9 mph.

    Low: 79 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 100.

    High: 100 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 81.

    Low: 81 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 102.

    High: 102 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 83.

    Low: 83 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 77. South southeast wind 7 to 10 mph.
Sunday
Sunny, with a high near 96. Light and variable wind becoming south southwest 5 to 8 mph in the morning.
Sunday Night
Mostly clear, with a low around 77. Southeast wind around 9 mph.
Monday
Sunny, with a high near 98. South southwest wind 5 to 8 mph.
Monday Night
Clear, with a low around 79. Southeast wind 6 to 9 mph.
Tuesday
Sunny, with a high near 100.
Tuesday Night
Mostly clear, with a low around 81.
Wednesday
Sunny, with a high near 102.
Wednesday Night
Mostly clear, with a low around 83.
Thursday
Sunny, with a high near 103.
Thursday Night
Mostly clear, with a low around 83.
Friday
Sunny, with a high near 101.
Friday Night
Clear, with a low around 81.
Saturday
Sunny, with a high near 98.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ENE Lake Mead NV
 36.15°N 114.4°W (Elev. 1079 ft)
12:21 pm PDT Jun 20, 2026
11pm 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