


Current conditions at
Newton Municipal Airport - Earl Johnson Field (KTNU)
Lat: 41.67°NLon: 93.02°WElev: 945ft.
Fair
63°F
17°C
Humidity | 73% |
Wind Speed | SE 9 mph |
Barometer | 29.98 in |
Dewpoint | 54°F (12°C) |
Visibility | 10.00 mi |
Last update | 11 Oct 7:35 pm CDT |
Extended Forecast for
2 Miles NW Lambs Grove IA
Tonight
Low: 54 °F
Partly Cloudy
Sunday
High: 79 °F
Mostly Sunny
and BreezySunday Night
Low: 59 °F
Chance
ShowersColumbus Day
High: 72 °F
Slight Chance
ShowersMonday Night
Low: 53 °F
Slight Chance
ShowersTuesday
High: 63 °F
Chance
ShowersTuesday Night
Low: 51 °F
Chance
ShowersWednesday
High: 66 °F
Partly Sunny
Wednesday Night
Low: 52 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 54. Southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 79. Breezy, with a south southeast wind 14 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A chance of showers before 10pm, then a slight chance of showers and thunderstorms between 10pm and 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 59. South southeast wind 8 to 14 mph becoming north northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Columbus Day
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 72. North wind 8 to 10 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 53. North northeast wind around 7 mph.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 63. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 51.
Wednesday
Partly sunny, with a high near 66.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 58.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 74.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 51.
Saturday
Mostly sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NW Lambs Grove IA
41.71°N 93.1°W
41.71°N 93.1°W
6:17 pm CDT Oct 11, 2025
7pm CDT Oct 11, 2025-6pm CDT Oct 18, 2025