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

Hazardous Weather Conditions

Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

A Few Clouds

3°F

-16°C

Humidity 72%
Wind Speed E 8 mph
Barometer 30.38 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-10°F (-23°C)
Last update 24 Jan 9:55 pm CST
Extended Forecast for

Ira IA

  • Tonight

    Tonight: Mostly cloudy, with a low around -1. Wind chill values as low as -10. East wind 5 to 7 mph becoming light and variable.

    Low: -1 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 12. Wind chill values as low as -15. North northeast wind 5 to 10 mph.

    High: 12 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -8. Wind chill values as low as -25. Northwest wind 8 to 10 mph.

    Low: -8 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 18. Wind chill values as low as -25. Northwest wind 7 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 18 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 10. South southwest wind 10 to 14 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.

    Low: 10 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow. Partly sunny, with a high near 20.

    High: 20 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around -1. Wind chill values as low as -10. East wind 5 to 7 mph becoming light and variable.
Sunday
Mostly sunny, with a high near 12. Wind chill values as low as -15. North northeast wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around -8. Wind chill values as low as -25. Northwest wind 8 to 10 mph.
Monday
Sunny, with a high near 18. Wind chill values as low as -25. Northwest wind 7 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 10. South southwest wind 10 to 14 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 21.
Tuesday Night
Partly cloudy, with a low around 6.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 20.
Wednesday Night
Partly cloudy, with a low around 1.
Thursday
Mostly sunny, with a high near 17.
Thursday Night
Partly cloudy, with a low around 2.
Friday
Mostly sunny, with a high near 19.
Friday Night
Partly cloudy, with a low around 6.
Saturday
Mostly sunny, with a high near 25.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ira IA
 41.73°N 93.16°W
Last Update:
10:01 pm CST Jan 24, 2026
Forecast Valid:
10pm CST Jan 24, 2026-6pm CST Jan 31, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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