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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Columbus, Columbus Municipal Airport (KOLU)

Lat: 41.45°NLon: 97.33°WElev: 1444ft.

Fair

69°F

21°C

Humidity 90%
Wind Speed E 5 mph
Barometer 30.10 in (1018.7 mb)
Dewpoint 66°F (19°C)
Visibility 9.00 mi
Last update 27 Aug 8:56 pm CDT
Extended Forecast for

Tarnov NE

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 63. Southeast wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Friday

    Friday: A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 8am. Mostly sunny, with a high near 86. Light south wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 20%.

    High: 86 °F

    Slight Chance
    T-storms then
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 72. South southeast wind 14 to 16 mph, with gusts as high as 26 mph.

    Low: 72 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 92. South southwest wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 92 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. South wind around 8 mph, with gusts as high as 16 mph.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 93. South southwest wind 6 to 8 mph, with gusts as high as 16 mph.

    High: 93 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 72. South southwest wind 3 to 6 mph.

    Low: 72 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 89. Light and variable wind becoming north northeast 5 to 7 mph in the morning.

    High: 89 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Northeast wind around 5 mph becoming calm in the evening.

    Low: 68 °F

    Chance
    T-storms

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 63. Southeast wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 8am. Mostly sunny, with a high near 86. Light south wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 20%.
Friday Night
Increasing clouds, with a low around 72. South southeast wind 14 to 16 mph, with gusts as high as 26 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 92. South southwest wind 13 to 16 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 75. South wind around 8 mph, with gusts as high as 16 mph.
Sunday
Mostly sunny, with a high near 93. South southwest wind 6 to 8 mph, with gusts as high as 16 mph.
Sunday Night
Partly cloudy, with a low around 72. South southwest wind 3 to 6 mph.
Monday
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 89. Light and variable wind becoming north northeast 5 to 7 mph in the morning.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 88. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 67. North wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 90. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 70. East southeast wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 89. South southwest wind 3 to 8 mph. Winds could gust as high as 16 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tarnov NE
 41.62°N 97.51°W (Elev. 1654 ft)
Last Update:
8:31 pm CDT Aug 27, 2026
Forecast Valid:
9pm CDT Aug 27, 2026-6pm CDT Sep 3, 2026
 
Forecast Discussion
 
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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