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

63°F

17°C

Humidity 64%
Wind Speed E 6 mph
Barometer 29.76 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 25 Mar 11:35 pm CDT
Extended Forecast for

Monroe IA

  • Tonight

    Tonight: Mostly clear, with a low around 52. Light and variable wind becoming east southeast around 5 mph after midnight.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 1pm. Partly sunny, with a high near 77. Breezy, with a south wind 6 to 11 mph becoming north northeast 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 77 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. Windy, with a north northeast wind 14 to 22 mph, with gusts as high as 32 mph.

    Low: 34 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: Sunny, with a high near 50. Breezy, with a north northwest wind 11 to 18 mph, with gusts as high as 26 mph.

    High: 50 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Clear, with a low around 26. North northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 26 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 69. Breezy.

    High: 69 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Light and variable wind becoming east southeast around 5 mph after midnight.
Thursday
A 30 percent chance of rain, mainly after 1pm. Partly sunny, with a high near 77. Breezy, with a south wind 6 to 11 mph becoming north northeast 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Thursday Night
Mostly cloudy, with a low around 34. Windy, with a north northeast wind 14 to 22 mph, with gusts as high as 32 mph.
Friday
Sunny, with a high near 50. Breezy, with a north northwest wind 11 to 18 mph, with gusts as high as 26 mph.
Friday Night
Clear, with a low around 26. North northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 69. Breezy.
Sunday Night
Mostly clear, with a low around 50.
Monday
Mostly sunny, with a high near 76.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 57.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 77. Breezy.
Tuesday Night
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 56. Breezy.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 69. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Monroe IA
 41.51°N 93.1°W
Last Update:
10:43 pm CDT Mar 25, 2026
Forecast Valid:
11pm CDT Mar 25, 2026-6pm CDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation