National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Fair

34°F

1°C

Humidity 93%
Wind Speed NW 9 mph
Barometer 29.96 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 9 Jan 7:35 am CST
Extended Forecast for

4 Miles E Reasnor IA

  • Today

    Today: Mostly sunny, with a high near 42. North northwest wind 5 to 14 mph, with gusts as high as 22 mph.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of snow between 1am and 3am. Mostly cloudy, with a low around 27. West northwest wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 35. Breezy, with a west northwest wind 8 to 18 mph, with gusts as high as 29 mph.

    High: 35 °F

    Sunny then
    Slight Chance
    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18. Wind chill values as low as 5. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 26 mph.

    Low: 18 °F

    Partly Cloudy
    and Blustery

  • Sunday

    Sunday: Sunny, with a high near 32. Northwest wind 8 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 32 °F

    Sunny

  • Sunday Night

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

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 42. North northwest wind 5 to 14 mph, with gusts as high as 22 mph.
Tonight
A slight chance of snow between 1am and 3am. Mostly cloudy, with a low around 27. West northwest wind 5 to 7 mph. Chance of precipitation is 20%.
Saturday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 35. Breezy, with a west northwest wind 8 to 18 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 18. Wind chill values as low as 5. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 32. Northwest wind 8 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Mostly cloudy, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly cloudy, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Mostly cloudy, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Reasnor IA
 41.58°N 92.96°W
Last Update:
6:27 am CST Jan 9, 2026
Forecast Valid:
7am CST Jan 9, 2026-6pm CST Jan 15, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation