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

39°F

4°C

Humidity 93%
Wind Speed S 7 mph
Barometer 30.04 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 2 Nov 10:35 pm CST
Extended Forecast for

4 Miles WSW Killduff IA

  • Tonight

    Tonight: Clear, with a low around 36. South southwest wind 6 to 8 mph becoming northwest after midnight.

    Low: 36 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 61. West northwest wind 5 to 9 mph becoming light west in the afternoon.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 40. Calm wind becoming southeast around 6 mph after midnight.

    Low: 40 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67. South wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 67 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. South wind around 7 mph becoming west northwest after midnight.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 61. Breezy.

    High: 61 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 36. South southwest wind 6 to 8 mph becoming northwest after midnight.
Monday
Sunny, with a high near 61. West northwest wind 5 to 9 mph becoming light west in the afternoon.
Monday Night
Increasing clouds, with a low around 40. Calm wind becoming southeast around 6 mph after midnight.
Tuesday
Mostly sunny, with a high near 67. South wind 7 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 43. South wind around 7 mph becoming west northwest after midnight.
Wednesday
Sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Partly sunny, with a high near 61. Breezy.
Thursday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 61. Breezy.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Killduff IA
 41.62°N 92.98°W
Last Update:
10:21 pm CST Nov 2, 2025
Forecast Valid:
10pm CST Nov 2, 2025-6pm CST Nov 9, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation