Hazardous Weather Conditions

Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Overcast

21°F

-6°C

Humidity 86%
Wind Speed NW 14 mph
Barometer 30.38 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 30 Nov 12:35 pm CST
Extended Forecast for

Newton Municipal IA

  • This Afternoon

    This Afternoon: A chance of flurries before 1pm.  Mostly cloudy, with a high near 21. Wind chill values as low as 5. Northwest wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 21 °F

    Chance
    Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 7 °F

    Mostly Cloudy

  • Monday

    Monday: Snow, mainly before 4pm.  High near 21. Wind chill values as low as 5. Light and variable wind.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 21 °F

    Snow

  • Monday Night

    Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 8. Wind chill values as low as zero. Calm wind becoming west around 5 mph after midnight.

    Low: 8 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 26. South southwest wind around 6 mph.

    High: 26 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon.  Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -9.

    Low: -9 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 11.

    High: 11 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of flurries before 1pm. Mostly cloudy, with a high near 21. Wind chill values as low as 5. Northwest wind 7 to 14 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 7. Northwest wind around 6 mph becoming calm in the evening.
Monday
Snow, mainly before 4pm. High near 21. Wind chill values as low as 5. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Cloudy, then gradually becoming partly cloudy, with a low around 8. Wind chill values as low as zero. Calm wind becoming west around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 26. South southwest wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around -9.
Thursday
Sunny, with a high near 11.
Thursday Night
Partly cloudy, with a low around -1.
Friday
Partly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
Newton Municipal IA
 41.67°N 93.01°W
11:12 am CST Nov 30, 2025
12pm CST Nov 30, 2025-6pm CST Dec 6, 2025
 
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Additional Resources

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