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

46°F

8°C

Humidity 40%
Wind Speed N 16 mph
Barometer 30.33 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 6 Apr 4:55 pm CDT
Extended Forecast for

Monroe IA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Mostly cloudy, with a high near 48. North northwest wind around 11 mph.

    High: 48 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A chance of rain showers before 2am, then a chance of snow showers. Cloudy, with a low around 29. North northwest wind around 9 mph becoming east northeast after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of snow showers before 4pm, then a chance of rain showers. Cloudy, with a high near 41. Southeast wind 9 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 1am, then a chance of rain showers after 1am. Mostly cloudy, with a low around 37. Breezy, with a southeast wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 37 °F

    Chance
    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 69. Windy, with a south wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Chance
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 46. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.

    High: 65 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 44. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Friday

    Friday: A 30 percent chance of showers. Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a high near 48. North northwest wind around 11 mph.
Tonight
A chance of rain showers before 2am, then a chance of snow showers. Cloudy, with a low around 29. North northwest wind around 9 mph becoming east northeast after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers before 4pm, then a chance of rain showers. Cloudy, with a high near 41. Southeast wind 9 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 1am, then a chance of rain showers after 1am. Mostly cloudy, with a low around 37. Breezy, with a southeast wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 69. Windy, with a south wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 46. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Thursday Night
Showers and possibly a thunderstorm. Low around 44. Chance of precipitation is 80%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 60.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 43.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 63.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 54.
Sunday
Showers likely. Mostly cloudy, with a high near 73. Windy. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Breezy. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 76. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Monroe IA
 41.51°N 93.1°W
Last Update:
4:47 pm CDT Apr 6, 2026
Forecast Valid:
5pm CDT Apr 6, 2026-6pm CDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation