Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Fair

14°F

-10°C

Humidity 79%
Wind Speed E 8 mph
Barometer 30.28 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 23 Feb 8:15 pm CST
Extended Forecast for

Kellogg IA

  • Tonight

    Tonight: Partly cloudy, with a temperature rising to around 18 by 5am. Wind chill values as low as zero. Light southeast wind becoming south 8 to 13 mph in the evening. Winds could gust as high as 20 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 39. Wind chill values as low as 5. South wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 39 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Northwest wind 6 to 8 mph.

    Low: 18 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon.  Increasing clouds, with a high near 33. North northwest wind around 6 mph becoming east northeast in the afternoon.

    High: 33 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 22. East wind around 6 mph.  New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a temperature rising to around 18 by 5am. Wind chill values as low as zero. Light southeast wind becoming south 8 to 13 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 39. Wind chill values as low as 5. South wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Northwest wind 6 to 8 mph.
Wednesday
A 20 percent chance of snow after noon. Increasing clouds, with a high near 33. North northwest wind around 6 mph becoming east northeast in the afternoon.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22. East wind around 6 mph. New snow accumulation of 1 to 2 inches possible.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 26.
Saturday
Mostly sunny, with a high near 37. Breezy.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 29.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 18.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Kellogg IA
 41.71°N 92.9°W
3:22 pm CST Feb 23, 2026
8pm CST Feb 23, 2026-6pm CST Mar 2, 2026
 
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Additional Resources

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