Current conditions at
Newton Municipal Airport - Earl Johnson Field (KTNU)
Lat: 41.67°NLon: 93.02°WElev: 945ft.
Overcast
27°F
-3°C
| Humidity | 86% |
| Wind Speed | NW 6 mph |
| Barometer | 30.11 in |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 2 Feb 1:55 am CST |
Extended Forecast for
Newton IA
Overnight
Low: 17 °F
Mostly Cloudy
Monday
High: 30 °F
Partly Sunny
Monday Night
Low: 16 °F
Mostly Cloudy
Tuesday
High: 28 °F
Partly Sunny
Tuesday Night
Low: 11 °F
Partly Cloudy
Wednesday
High: 31 °F
Mostly Sunny
Wednesday Night
Low: 20 °F
Mostly Cloudy
Thursday
High: 45 °F
Partly Sunny
Thursday Night
Low: 30 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 17. Northwest wind 6 to 8 mph.
Monday
Partly sunny, with a high near 30. Wind chill values as low as 10. North northwest wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 16. North northeast wind 3 to 6 mph.
Tuesday
Partly sunny, with a high near 28. Wind chill values as low as 10. North wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 11. North wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 38.
Friday Night
Mostly clear, with a low around 16.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 40.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Newton IA
41.69°N 93.04°W
41.69°N 93.04°W
10:22 pm CST Feb 1, 2026
2am CST Feb 2, 2026-6pm CST Feb 8, 2026
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