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

Heavy Rainfall for the Mid-Atlantic; Heat and Wildfire Concerns for the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region today into tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the interior Northwest with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Overton (CMP16)

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

NA

110°F

43°C

Humidity 9%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Heat Index104°F (40°C)
Last update 14 Jul 01:00 PM PDT
Extended Forecast for

22 Miles ESE Valley of Fire NV

Extreme Heat Warning until July 14, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning until July 14, 09:00pm

    NOW until 9:00pm Mon

    Extreme Heat Warning

  • This Afternoon

    High: 101 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 79. South wind 11 to 15 mph, with gusts as high as 23 mph.

    Low: 79 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 97. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 32 mph.

    High: 97 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77. Breezy, with a south wind 16 to 24 mph, with gusts as high as 33 mph.

    Low: 77 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 94. South southwest wind around 18 mph, with gusts as high as 26 mph.

    High: 94 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 92.

    High: 92 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 76.

    Low: 76 °F

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 101. Southwest wind 11 to 13 mph.
Tonight
Mostly clear, with a low around 79. South wind 11 to 15 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 97. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 32 mph.
Tuesday Night
Mostly clear, with a low around 77. Breezy, with a south wind 16 to 24 mph, with gusts as high as 33 mph.
Wednesday
Sunny, with a high near 94. South southwest wind around 18 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 92.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 92.
Friday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 77.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Sunday
Sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles ESE Valley of Fire NV
 36.28°N 114.2°W (Elev. 3734 ft)
Last Update:
12:17 pm PDT Jul 14, 2025
Forecast Valid:
1pm PDT Jul 14, 2025-6pm PDT Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation