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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

43°F

6°C

Humidity 87%
Wind Speed N 12 mph
Barometer 29.79 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 11 Mar 2:55 am CDT
Extended Forecast for

4 Miles NNE Mingo IA

  • Overnight

    Overnight: A 10 percent chance of rain after 4am. Mostly cloudy, with a steady temperature around 41. North wind around 14 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain and snow before 10am, then a slight chance of snow between 10am and 11am. Cloudy, then gradual clearing during the afternoon, with a high near 43. Windy, with a north northwest wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 43 °F

    Windy. Chance
    Rain/Snow
    then Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 27. Northwest wind 5 to 11 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 57. Windy, with a south southwest wind 5 to 10 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 57 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 34. Windy, with a south southwest wind 24 to 26 mph becoming west northwest after midnight. Winds could gust as high as 40 mph.

    Low: 34 °F

    Chance Rain
    and Windy

  • Friday

    Friday: Partly sunny, with a high near 46. Windy.

    High: 46 °F

    Partly Sunny
    and Windy

  • Friday Night

    Friday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Rain and snow likely, mainly after 1am. Cloudy, with a low around 32. Breezy. Chance of precipitation is 70%.

    Low: 32 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely and
    Breezy

Detailed Forecast

Overnight
A 10 percent chance of rain after 4am. Mostly cloudy, with a steady temperature around 41. North wind around 14 mph, with gusts as high as 23 mph.
Wednesday
A chance of rain and snow before 10am, then a slight chance of snow between 10am and 11am. Cloudy, then gradual clearing during the afternoon, with a high near 43. Windy, with a north northwest wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 27. Northwest wind 5 to 11 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.
Thursday
Increasing clouds, with a high near 57. Windy, with a south southwest wind 5 to 10 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.
Thursday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 34. Windy, with a south southwest wind 24 to 26 mph becoming west northwest after midnight. Winds could gust as high as 40 mph.
Friday
Partly sunny, with a high near 46. Windy.
Friday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 32.
Saturday
Mostly cloudy, with a high near 52.
Saturday Night
Rain and snow likely, mainly after 1am. Cloudy, with a low around 32. Breezy. Chance of precipitation is 70%.
Sunday
Rain and snow likely before 1pm, then a chance of snow. Cloudy, with a high near 39. Windy. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 12. Windy.
Monday
Mostly sunny, with a high near 27. Blustery.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Mostly cloudy, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mingo IA
 41.82°N 93.24°W
Last Update:
1:27 am CDT Mar 11, 2026
Forecast Valid:
3am CDT Mar 11, 2026-6pm CDT Mar 17, 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