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

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Fair

7°F

-14°C

Humidity 78%
Wind Speed Calm
Barometer 30.36 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 29 Jan 11:35 pm CST
Extended Forecast for

Ira IA

  • Tonight

    Tonight: Partly cloudy, with a low around 0. Wind chill values as low as -10. North wind 3 to 6 mph.

    Low: 0 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 13. Wind chill values as low as -15. Blustery, with a north wind 7 to 17 mph, with gusts as high as 24 mph.

    High: 13 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Blustery

  • Friday Night

    Friday Night: Mostly clear, with a low around 0. Wind chill values as low as -15. North northwest wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: 0 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 20. Wind chill values as low as -10. Northwest wind around 6 mph becoming light and variable in the afternoon.

    High: 20 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after midnight. Partly cloudy, with a low around 9. Calm wind becoming south 5 to 9 mph in the evening. Little or no snow accumulation expected.

    Low: 9 °F

    Partly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A 50 percent chance of snow. Mostly cloudy, with a high near 29.

    High: 29 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 0. Wind chill values as low as -10. North wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 13. Wind chill values as low as -15. Blustery, with a north wind 7 to 17 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 0. Wind chill values as low as -15. North northwest wind 7 to 15 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 20. Wind chill values as low as -10. Northwest wind around 6 mph becoming light and variable in the afternoon.
Saturday Night
A 30 percent chance of snow after midnight. Partly cloudy, with a low around 9. Calm wind becoming south 5 to 9 mph in the evening. Little or no snow accumulation expected.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 29.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 31.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 18.
Wednesday
Mostly cloudy, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ira IA
 41.73°N 93.16°W
Last Update:
7:38 pm CST Jan 29, 2026
Forecast Valid:
11pm CST Jan 29, 2026-6pm CST Feb 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation