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

27°C

81°F

Humidity 32%
Wind Speed S 20 km/h
Barometer 29.71 in
Dewpoint 9°C (48°F)
Visibility 16 km
Heat Index27°C (80°F)
Last update 17 May 5:35 pm CDT
Extended Forecast for

Newton Municipal IA

  • Tonight

    Tonight: Clear, with a low around 16. South wind 11 to 21 km/h.

    Low: 16 °C

    Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 29. South wind 14 to 23 km/h becoming west southwest in the afternoon. Winds could gust as high as 35 km/h.

    High: 29 °C

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14. West wind 10 to 16 km/h becoming north northeast after midnight.

    Low: 14 °C

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 28. East northeast wind 11 to 21 km/h becoming southeast in the afternoon. Winds could gust as high as 32 km/h. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 28 °C

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 18. Southeast wind 16 to 18 km/h, with gusts as high as 32 km/h. Chance of precipitation is 80%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 18 °C

    Chance
    T-storms then
    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 27. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 27 °C

    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 17. Chance of precipitation is 70%.

    Low: 17 °C

    T-storms
    Likely

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 27. Breezy. Chance of precipitation is 80%.

    High: 27 °C

    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am. Partly cloudy, with a low around 12. Chance of precipitation is 60%.

    Low: 12 °C

    Showers
    Likely

Detailed Forecast

Tonight
Clear, with a low around 16. South wind 11 to 21 km/h.
Saturday
A 20 percent chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 29. South wind 14 to 23 km/h becoming west southwest in the afternoon. Winds could gust as high as 35 km/h.
Saturday Night
Mostly clear, with a low around 14. West wind 10 to 16 km/h becoming north northeast after midnight.
Sunday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 28. East northeast wind 11 to 21 km/h becoming southeast in the afternoon. Winds could gust as high as 32 km/h. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 18. Southeast wind 16 to 18 km/h, with gusts as high as 32 km/h. Chance of precipitation is 80%. New rainfall amounts between 5 and 7.5 mm possible.
Monday
Showers and possibly a thunderstorm. High near 27. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 17. Chance of precipitation is 70%.
Tuesday
Showers and possibly a thunderstorm. High near 27. Breezy. Chance of precipitation is 80%.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am. Partly cloudy, with a low around 12. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 22.
Wednesday Night
Partly cloudy, with a low around 10.
Thursday
Mostly sunny, with a high near 23.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 12.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
Newton Municipal IA
 41.67°N 93.01°W
Last Update:
5:34 pm CDT May 17, 2024
Forecast Valid:
6pm CDT May 17, 2024-6pm CDT May 24, 2024
 
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Additional Resources

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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