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

Thunderstorms and Widespread Rainfall Across the Southern Plains

Isolated severe thunderstorms and widespread showers may produce flash flooding across the Southern Plains through Thursday. Numerous instances of flash flooding are expected in south-central Texas, including portions of the Hill Country; and an additional area across eastern Oklahoma into the Ozarks on Thursday. Heavy rainfall and mountain snow will return to southern California on Thursday. Read More >

Current conditions at

AJ7E Sun Valley (AS399)

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

NA

40°F

4°C

Humidity 73%
Wind Speed NE 0 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 32°F (0°C)
Visibility NA
Last update 19 Nov 09:45 PM PST
Extended Forecast for

Sun Valley NV

  • Tonight

    Tonight: A slight chance of rain before 4am, then a chance of rain and snow. Snow level 6100 feet. Cloudy, with a low around 34. West wind around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 4pm, then a chance of rain. Snow level 5700 feet. Mostly cloudy, with a high near 45. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of rain before 7pm, then a slight chance of rain and snow between 7pm and 10pm, then a slight chance of rain after 10pm. Snow level 5600 feet. Mostly cloudy, with a low around 33. North wind around 5 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 46. East wind around 5 mph.

    High: 46 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. East wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 49. Calm wind becoming southeast around 5 mph.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of rain before 4am, then a chance of rain and snow. Snow level 6100 feet. Cloudy, with a low around 34. West wind around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 4pm, then a chance of rain. Snow level 5700 feet. Mostly cloudy, with a high near 45. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
A slight chance of rain before 7pm, then a slight chance of rain and snow between 7pm and 10pm, then a slight chance of rain after 10pm. Snow level 5600 feet. Mostly cloudy, with a low around 33. North wind around 5 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 46. East wind around 5 mph.
Friday Night
Partly cloudy, with a low around 30. East wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 49. Calm wind becoming southeast around 5 mph.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 32.
Monday
Mostly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sun Valley NV
 39.62°N 119.77°W (Elev. 4974 ft)
Last Update:
9:15 pm PST Nov 19, 2025
Forecast Valid:
10pm PST Nov 19, 2025-6pm PST Nov 26, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation