Hazardous Weather Conditions
Current conditions at
Newton Municipal Airport - Earl Johnson Field (KTNU)
Lat: 41.67°NLon: 93.02°WElev: 945ft.
Fog/Mist
25°F
-4°C
| Humidity | 100% |
| Wind Speed | Vrbl 3 G 12 mph |
| Barometer | 29.85 in |
| Dewpoint | 25°F (-4°C) |
| Visibility | 5.00 mi |
| Last update | 25 Feb 8:35 pm CST |
Extended Forecast for
Newton IA
Tonight
Low: 24 °F
Snow then
Slight Chance
Wintry MixThursday

High: 43 °F
Decreasing
CloudsThursday Night

Low: 29 °F
Mostly Clear
Friday

High: 54 °F
Sunny
Friday Night

Low: 26 °F
Partly Cloudy
Saturday
High: 35 °F
Slight Chance
Snow then
Mostly SunnySaturday Night

Low: 17 °F
Partly Cloudy
Sunday

High: 27 °F
Chance Snow
Sunday Night
Low: 16 °F
Chance Snow
then Mostly
Cloudy
Detailed Forecast
Tonight
Snow, possibly mixing with freezing rain after midnight, then gradually ending. Low around 24. Northeast wind around 6 mph becoming south southeast after midnight. Chance of precipitation is 90%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than one inch possible.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 43. South wind 5 to 10 mph becoming west southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 29. Southwest wind 5 to 7 mph.
Friday
Sunny, with a high near 54. West wind 7 to 11 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 26. West wind 6 to 9 mph becoming north northeast after midnight.
Saturday
A 20 percent chance of snow before noon. Partly sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
A 40 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 27.
Sunday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 33.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 42.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Newton IA
41.69°N 93.04°W
41.69°N 93.04°W
6:27 pm CST Feb 25, 2026
8pm CST Feb 25, 2026-6pm CST Mar 4, 2026



