Current conditions at

Newton Municipal Airport - Earl Johnson Field (KTNU)

Lat: 41.67°NLon: 93.02°WElev: 945ft.

Fair

5°F

-15°C

Humidity 78%
Wind Speed NW 15 mph
Barometer 30.62 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-13°F (-25°C)
Last update 23 Feb 1:15 am CST
Extended Forecast for

2 Miles SE Mingo IA

  • Overnight

    Overnight: Mostly clear, with a low around 3. Wind chill values as low as -10. North northwest wind 8 to 11 mph.

    Low: 3 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 19. Wind chill values as low as -10. North northwest wind 5 to 7 mph becoming calm  in the afternoon.

    High: 19 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a temperature falling to near 12 by 8pm, then rising to around 20 during the remainder of the night. Wind chill values as low as zero. Light south southeast wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 18 mph.

    Low: 12 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 42. Wind chill values as low as 10. South wind around 11 mph becoming west in the afternoon. Winds could gust as high as 18 mph.

    High: 42 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. Northwest wind 6 to 9 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow after noon.  Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before midnight, then a chance of snow.  Mostly cloudy, with a low around 19. Chance of precipitation is 50%.

    Low: 19 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 3. Wind chill values as low as -10. North northwest wind 8 to 11 mph.
Monday
Sunny, with a high near 19. Wind chill values as low as -10. North northwest wind 5 to 7 mph becoming calm in the afternoon.
Monday Night
Partly cloudy, with a temperature falling to near 12 by 8pm, then rising to around 20 during the remainder of the night. Wind chill values as low as zero. Light south southeast wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 18 mph.
Tuesday
Mostly cloudy, with a high near 42. Wind chill values as low as 10. South wind around 11 mph becoming west in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 20. Northwest wind 6 to 9 mph.
Wednesday
A 40 percent chance of snow after noon. Mostly sunny, with a high near 34.
Wednesday Night
A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 36.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Mingo IA
 41.76°N 93.27°W
10:31 pm CST Feb 22, 2026
1am CST Feb 23, 2026-6pm CST Mar 1, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database