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Hazardous Weather Conditions

Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Fog/Mist

59°F

15°C

Humidity 100%
Wind Speed S 5 mph
Barometer 29.87 in
Dewpoint 59°F (15°C)
Visibility 2.00 mi
Last update 3 Sep 8:55 am CDT
Extended Forecast for

3 Miles NNW Monroe IA

  • Today

    Today: Showers and possibly a thunderstorm before 1pm, then a slight chance of showers and thunderstorms between 1pm and 3pm. High near 70. West wind 7 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers then
    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 46. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 73. West northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 50. South southwest wind 11 to 14 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 67. West northwest wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

Today
Showers and possibly a thunderstorm before 1pm, then a slight chance of showers and thunderstorms between 1pm and 3pm. High near 70. West wind 7 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Partly cloudy, with a low around 46. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 73. West northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 50. South southwest wind 11 to 14 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 67. West northwest wind 10 to 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 51.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Monroe IA
 41.56°N 93.13°W
Last Update:
8:51 am CDT Sep 3, 2025
Forecast Valid:
9am CDT Sep 3, 2025-6pm CDT Sep 9, 2025
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation