Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Hazardous Weather Conditions

Current conditions at

AJ7E Sun Valley (AS399)

Lat: 39.6°NLon: 119.77883°WElev: 4767.0ft.

NA

98°F

37°C

Humidity 1%
Wind Speed WNW 5 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint -16°F (-27°C)
Visibility NA
Heat Index93°F (34°C)
Last update 13 Jul 06:16 PM PDT
Extended Forecast for

Sun Valley NV

Heat Advisory July 13, 06:31pm until July 16, 11:00am
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 13, 06:31pm until July 16, 11:00am

    NOW until 11:00am Wed

    Heat Advisory

  • Tonight

    Low: 65 °F

    Mostly Clear

  • Monday

    Monday: A 10 percent chance of showers and thunderstorms after 2pm.  Widespread haze before 2pm. Sunny and hot, with a high near 100. Northwest wind 5 to 10 mph becoming southeast in the morning.

    High: 100 °F

    Haze then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 62. West wind 10 to 15 mph.

    Low: 62 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 60. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 60 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. West wind around 5 mph becoming northeast in the morning.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 65. Northwest wind around 10 mph.
Monday
A 10 percent chance of showers and thunderstorms after 2pm. Widespread haze before 2pm. Sunny and hot, with a high near 100. Northwest wind 5 to 10 mph becoming southeast in the morning.
Monday Night
Mostly clear, with a low around 62. West wind 10 to 15 mph.
Tuesday
Sunny, with a high near 95. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 60. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 93. West wind around 5 mph becoming northeast in the morning.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 93.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 94.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Sun Valley NV
 39.62°N 119.77°W (Elev. 4974 ft)
2:16 pm PDT Jul 13, 2025
6pm PDT Jul 13, 2025-6pm PDT Jul 20, 2025
 
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Additional Resources

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Hourly Weather Forecast

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