Hazardous Weather Conditions

Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Mostly Cloudy

27°F

-3°C

Humidity 64%
Wind Speed N 6 mph
Barometer 29.80 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 25 Feb 2:35 pm CST
Extended Forecast for

Newton Municipal IA

  • This Afternoon

    This Afternoon: A 30 percent chance of snow, mainly after 5pm.  Mostly cloudy, with a high near 32. North northwest wind 3 to 6 mph.  Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely, possibly mixing with freezing rain after midnight, then gradually ending.  Mostly cloudy, with a low around 24. Light and variable wind becoming east southeast around 5 mph after midnight.  Chance of precipitation is 60%. Little or no ice accumulation expected.  New snow accumulation of less than one inch possible.

    Low: 24 °F

    Snow Likely
    then Slight
    Chance Wintry
    Mix

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 43. South wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 43 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. Southwest wind 5 to 7 mph.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54. West wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow before noon.  Partly sunny, with a high near 35. Breezy.

    High: 35 °F

    Slight Chance
    Snow then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after noon.  Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly after 5pm. Mostly cloudy, with a high near 32. North northwest wind 3 to 6 mph. Little or no snow accumulation expected.
Tonight
Snow likely, possibly mixing with freezing rain after midnight, then gradually ending. Mostly cloudy, with a low around 24. Light and variable wind becoming east southeast around 5 mph after midnight. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 43. South wind 5 to 10 mph becoming west southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 29. Southwest wind 5 to 7 mph.
Friday
Sunny, with a high near 54. West wind 7 to 11 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 26.
Saturday
A 20 percent chance of snow before noon. Partly sunny, with a high near 35. Breezy.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
A 40 percent chance of snow after noon. Mostly cloudy, with a high near 27.
Sunday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 33.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Newton Municipal IA
 41.67°N 93.01°W
1:12 pm CST Feb 25, 2026
2pm CST Feb 25, 2026-6pm CST Mar 3, 2026
 
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