Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Fair

52°F

11°C

Humidity 41%
Wind Speed E 10 mph
Barometer 30.08 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 24 Mar 7:55 pm CDT
Extended Forecast for

4 Miles SW Newton Municipal IA

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Southeast wind around 7 mph.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 78. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 78 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. South wind 3 to 5 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain before 1pm, then a chance of rain and thunderstorms between 1pm and 4pm, then a chance of rain after 4pm.  Partly sunny, with a high near 78. Breezy, with a south wind 7 to 12 mph becoming north 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 40%.

    High: 78 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. Breezy, with a north wind 14 to 20 mph, with gusts as high as 29 mph.

    Low: 34 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 28.

    Low: 28 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Southeast wind around 7 mph.
Wednesday
Partly sunny, with a high near 78. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 53. South wind 3 to 5 mph.
Thursday
A slight chance of rain before 1pm, then a chance of rain and thunderstorms between 1pm and 4pm, then a chance of rain after 4pm. Partly sunny, with a high near 78. Breezy, with a south wind 7 to 12 mph becoming north 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 34. Breezy, with a north wind 14 to 20 mph, with gusts as high as 29 mph.
Friday
Sunny, with a high near 50.
Friday Night
Clear, with a low around 28.
Saturday
Sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 76.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 53.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 74. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Newton Municipal IA
 41.62°N 93.07°W
7:46 pm CDT Mar 24, 2026
8pm CDT Mar 24, 2026-6pm CDT Mar 31, 2026
 
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Additional Resources

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