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

Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Valentine, Miller Field (KVTN)

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

Fair

79°F

26°C

Humidity 26%
Wind Speed Calm
Barometer 30.12 in (1018.4 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 9 Sep 6:52 pm CDT
Extended Forecast for

Valentine NE

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 52. Southwest wind around 5 mph becoming east in the evening.

    Low: 52 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 88. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 88 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 64. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 64 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 91. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 91 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 79.

    High: 79 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Showers

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 52. Southwest wind around 5 mph becoming east in the evening.
Thursday
Sunny, with a high near 88. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 64. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 35 mph.
Friday
Sunny, with a high near 91. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Friday Night
Partly cloudy, with a low around 52. North wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 52.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
Sunday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Mostly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 73. Breezy.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Wednesday
A slight chance of showers. Partly sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Valentine NE
 42.88°N 100.56°W
Last Update:
6:27 pm CDT Sep 9, 2026
Forecast Valid:
7pm CDT Sep 9, 2026-6pm CDT Sep 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation