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.

Fair

28°F

-2°C

Humidity 86%
Wind Speed SW 12 mph
Barometer 30.17 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 12 Jan 2:55 am CST
Extended Forecast for

3 Miles N Reasnor IA

  • Overnight

    Overnight: Mostly cloudy, with a low around 27. West southwest wind around 8 mph.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 47. West southwest wind around 7 mph.

    High: 47 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. Breezy, with a west northwest wind 11 to 17 mph, with gusts as high as 25 mph.

    High: 54 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27. Windy, with a northwest wind 14 to 21 mph, with gusts as high as 32 mph.

    Low: 27 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Windy

  • Wednesday

    Wednesday: Partly sunny, with a high near 32. Windy.

    High: 32 °F

    Partly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 27. West southwest wind around 8 mph.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 47. West southwest wind around 7 mph.
Monday Night
Partly cloudy, with a low around 34. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday
Partly sunny, with a high near 54. Breezy, with a west northwest wind 11 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 27. Windy, with a northwest wind 14 to 21 mph, with gusts as high as 32 mph.
Wednesday
Partly sunny, with a high near 32. Windy.
Wednesday Night
Mostly clear, with a low around 15.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 33.
Thursday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 27.
Friday
A 40 percent chance of snow after noon. Mostly cloudy, with a high near 36. Breezy.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
Partly sunny, with a high near 22.
Saturday Night
Partly cloudy, with a low around 9.
Sunday
Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Reasnor IA
 41.62°N 93.04°W
Last Update:
10:51 pm CST Jan 11, 2026
Forecast Valid:
3am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation