Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

A Few Clouds

57°F

14°C

Humidity 31%
Wind Speed SE 12 mph
Barometer 30.10 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 24 Mar 5:55 pm CDT
Extended Forecast for

4 Miles NNW Kellogg IA

  • Tonight

    Tonight: Partly cloudy, with a low around 42. South southeast wind 7 to 9 mph.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. South southwest wind 7 to 10 mph.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51. Southwest wind 3 to 5 mph.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain, mainly after 1pm.  Partly sunny, with a high near 76. Windy, with a south wind 7 to 12 mph becoming north 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 76 °F

    Chance Rain
    and Windy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32. Windy, with a north wind 14 to 21 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 27.

    Low: 27 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. South southeast wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 77. South southwest wind 7 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 51. Southwest wind 3 to 5 mph.
Thursday
A 40 percent chance of rain, mainly after 1pm. Partly sunny, with a high near 76. Windy, with a south wind 7 to 12 mph becoming north 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 32. Windy, with a north wind 14 to 21 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 50.
Friday Night
Clear, with a low around 27.
Saturday
Sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 75.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 52.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 73. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Kellogg IA
 41.75°N 92.95°W
4:22 pm CDT Mar 24, 2026
6pm CDT Mar 24, 2026-6pm CDT Mar 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database