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.

Partly Cloudy and Breezy

43°F

6°C

Humidity 57%
Wind Speed NW 25 G 32 mph
Barometer 30.15 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 11 Mar 4:15 pm CDT
Extended Forecast for

Kellogg IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 41. Windy, with a north northwest wind around 23 mph, with gusts as high as 32 mph.

    High: 41 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 25. West wind 5 to 10 mph, with gusts as high as 18 mph.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 55. Windy, with a south southwest wind 5 to 15 mph increasing to 16 to 26 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 55 °F

    Sunny then
    Mostly Cloudy
    and Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 34. Windy, with a south southwest wind 24 to 26 mph becoming west after midnight. Winds could gust as high as 44 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 47. Windy, with a west northwest wind 16 to 25 mph, with gusts as high as 40 mph.

    High: 47 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A slight chance of snow before 1pm, then a slight chance of rain and snow. Cloudy, with a high near 45. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 1am, then rain likely. Some thunder is also possible. Cloudy, with a low around 32. Breezy. Chance of precipitation is 70%.

    Low: 32 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely and
    Breezy

  • Sunday

    Sunday: Rain and snow. High near 40. Windy. Chance of precipitation is 80%.

    High: 40 °F

    Rain/Snow and
    Windy

Detailed Forecast

This Afternoon
Sunny, with a high near 41. Windy, with a north northwest wind around 23 mph, with gusts as high as 32 mph.
Tonight
Mostly clear, with a low around 25. West wind 5 to 10 mph, with gusts as high as 18 mph.
Thursday
Increasing clouds, with a high near 55. Windy, with a south southwest wind 5 to 15 mph increasing to 16 to 26 mph in the afternoon. Winds could gust as high as 38 mph.
Thursday Night
A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 34. Windy, with a south southwest wind 24 to 26 mph becoming west after midnight. Winds could gust as high as 44 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 47. Windy, with a west northwest wind 16 to 25 mph, with gusts as high as 40 mph.
Friday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 29.
Saturday
A slight chance of snow before 1pm, then a slight chance of rain and snow. Cloudy, with a high near 45. Chance of precipitation is 20%.
Saturday Night
A chance of rain and snow before 1am, then rain likely. Some thunder is also possible. Cloudy, with a low around 32. Breezy. Chance of precipitation is 70%.
Sunday
Rain and snow. High near 40. Windy. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 9. Windy.
Monday
Mostly sunny, with a high near 22. Blustery.
Monday Night
Mostly clear, with a low around 7.
Tuesday
Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kellogg IA
 41.73°N 92.92°W
Last Update:
3:07 pm CDT Mar 11, 2026
Forecast Valid:
4pm CDT Mar 11, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation