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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.

Overcast

41°F

5°C

Humidity 93%
Wind Speed NW 12 mph
Barometer 29.91 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 3 Apr 1:15 am CDT
Extended Forecast for

Monroe IA

  • Overnight

    Overnight: Mostly cloudy, with a low around 39. North wind around 6 mph.

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 63. East wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: Showers and thunderstorms before 10pm, then a chance of showers between 10pm and midnight. Low around 36. Breezy, with a southeast wind 13 to 16 mph becoming west northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Showers then
    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: A slight chance of rain showers before 10am, then a slight chance of rain and snow showers between 10am and 11am, then a slight chance of rain showers after 11am. Mostly cloudy, with a high near 48. Windy, with a west northwest wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain/Snow and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. Blustery, with a west northwest wind 10 to 18 mph, with gusts as high as 28 mph.

    Low: 31 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 50. Breezy.

    High: 50 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 39. North wind around 6 mph.
Friday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 63. East wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms before 10pm, then a chance of showers between 10pm and midnight. Low around 36. Breezy, with a southeast wind 13 to 16 mph becoming west northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A slight chance of rain showers before 10am, then a slight chance of rain and snow showers between 10am and 11am, then a slight chance of rain showers after 11am. Mostly cloudy, with a high near 48. Windy, with a west northwest wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 31. Blustery, with a west northwest wind 10 to 18 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 34.
Monday
Mostly sunny, with a high near 50. Breezy.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 40. Breezy.
Wednesday
Mostly sunny, with a high near 70. Windy.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48. Breezy.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 62. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Monroe IA
 41.51°N 93.1°W
Last Update:
1:51 am CDT Apr 3, 2026
Forecast Valid:
3am CDT Apr 3, 2026-6pm CDT Apr 9, 2026
 
Forecast Discussion
 
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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