Current conditions at
Newton Municipal Airport - Earl Johnson Field (KTNU)
Lat: 41.67°NLon: 93.02°WElev: 945ft.
Fair
41°F
5°C
| Humidity | 66% |
| Wind Speed | SE 9 mph |
| Barometer | 29.96 in |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 25 Mar 4:35 am CDT |
Extended Forecast for
4 Miles SW Lambs Grove IA
Today

High: 77 °F
Partly Sunny
Tonight

Low: 51 °F
Mostly Clear
Thursday

High: 75 °F
Chance
Showers and
WindyThursday Night
Low: 33 °F
Mostly Cloudy
and Windy
then Mostly
CloudyFriday

High: 50 °F
Sunny
Friday Night

Low: 27 °F
Clear
Saturday

High: 58 °F
Sunny
Saturday Night

Low: 40 °F
Mostly Cloudy
Sunday

High: 69 °F
Partly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 77. South southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 51. South wind 3 to 5 mph.
Thursday
A 40 percent chance of showers, mainly after 1pm. Increasing clouds, with a high near 75. Windy, with a south wind 7 to 12 mph becoming north 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 33. Windy, with a north wind 14 to 22 mph, with gusts as high as 34 mph.
Friday
Sunny, with a high near 50. North wind 10 to 14 mph, with gusts as high as 21 mph.
Friday Night
Clear, with a low around 27.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 51.
Monday
Partly sunny, with a high near 81.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 57.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 78. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles SW Lambs Grove IA
41.67°N 93.13°W
41.67°N 93.13°W
4:47 am CDT Mar 25, 2026
4am CDT Mar 25, 2026-6pm CDT Mar 31, 2026


