Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Fair

21°F

-6°C

Humidity 74%
Wind Speed NW 10 G 17 mph
Barometer 30.28 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 21 Feb 2:15 pm CST
Extended Forecast for

Newton IA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 22. Wind chill values as low as 10. Northwest wind 9 to 13 mph, with gusts as high as 18 mph.

    High: 22 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of flurries after 5am.  Mostly cloudy, with a low around 8. Wind chill values as low as -5. Northwest wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 8 °F

    Chance
    Flurries

  • Sunday

    Sunday: A chance of flurries before 8am.  Mostly sunny, with a high near 20. Wind chill values as low as -10. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 29 mph.

    High: 20 °F

    Chance
    Flurries and
    Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 3. Wind chill values as low as -10. North northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 3 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 19. North northwest wind 5 to 8 mph becoming calm  in the afternoon.

    High: 19 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 22. Wind chill values as low as 10. Northwest wind 9 to 13 mph, with gusts as high as 18 mph.
Tonight
A chance of flurries after 5am. Mostly cloudy, with a low around 8. Wind chill values as low as -5. Northwest wind 8 to 14 mph, with gusts as high as 24 mph.
Sunday
A chance of flurries before 8am. Mostly sunny, with a high near 20. Wind chill values as low as -10. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 3. Wind chill values as low as -10. North northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 19. North northwest wind 5 to 8 mph becoming calm in the afternoon.
Monday Night
Partly cloudy, with a low around 9.
Tuesday
Partly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
A 30 percent chance of snow after midnight. Partly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 39.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Newton IA
 41.69°N 93.04°W
2:26 pm CST Feb 21, 2026
2pm CST Feb 21, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

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