Current conditions at
Newton Municipal Airport - Earl Johnson Field (KTNU)
Lat: 41.67°NLon: 93.02°WElev: 945ft.
Fair
45°F
7°C
| Humidity | 76% |
| Wind Speed | W 12 mph |
| Barometer | 29.84 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 11 Nov 7:55 pm CST |
Extended Forecast for
Newton IA
Tonight
Low: 34 °F
Mostly Clear
Wednesday
High: 55 °F
Sunny
Wednesday Night
Low: 35 °F
Partly Cloudy
Thursday
High: 60 °F
Partly Sunny
Thursday Night
Low: 40 °F
Mostly Clear
Friday
High: 68 °F
Sunny
Friday Night
Low: 52 °F
Mostly Cloudy
Saturday
High: 70 °F
Partly Sunny
Saturday Night
Low: 42 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 34. West northwest wind 8 to 10 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 55. West northwest wind 7 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 35. West wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 60. Calm wind becoming south 5 to 8 mph in the morning.
Thursday Night
Mostly clear, with a low around 40. South southeast wind 3 to 6 mph.
Friday
Sunny, with a high near 68.
Friday Night
Mostly cloudy, with a low around 52.
Saturday
Partly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 33.
Monday
A 40 percent chance of rain. Partly sunny, with a high near 49.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 49.
Additional Forecasts and Information
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Point Forecast:
Newton IA
41.71°N 93.04°W
41.71°N 93.04°W
6:46 pm CST Nov 11, 2025
8pm CST Nov 11, 2025-6pm CST Nov 18, 2025
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