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

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

Valentine, Miller Field (KVTN)

Lat: 42.86°NLon: 100.55°WElev: 2589ft.

Fair

58°F

14°C

Humidity 33%
Wind Speed S 10 mph
Barometer 29.74 in (1007.7 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 25 Dec 11:52 am CST
Extended Forecast for

Valentine, Miller Field NE

  • Christmas Day

    Christmas Day: Partly sunny, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 70 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. West wind around 10 mph.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 65. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36. Southwest wind around 10 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58. West southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 10. Blustery.

    Low: 10 °F

    Mostly Cloudy
    then Chance
    Snow and
    Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 21. Blustery.

    High: 21 °F

    Mostly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

Detailed Forecast

Christmas Day
Partly sunny, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 37. West wind around 10 mph.
Friday
Mostly sunny, with a high near 65. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 36. Southwest wind around 10 mph.
Saturday
Mostly sunny, with a high near 58. West southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 10. Blustery.
Sunday
Mostly sunny, with a high near 21. Blustery.
Sunday Night
Mostly clear, with a low around 6.
Monday
Sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Valentine, Miller Field NE
 42.88°N 100.56°W
Last Update:
11:12 am CST Dec 25, 2025
Forecast Valid:
12pm CST Dec 25, 2025-6pm CST Dec 31, 2025
 
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Additional Resources

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Chance of Precipitation