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Hazardous Weather Conditions
Current conditions at
Newton Municipal Airport - Earl Johnson Field (KTNU)
Lat: 41.67°NLon: 93.02°WElev: 945ft.
Fair
54°F
12°C
| Humidity | 100% |
| Wind Speed | N 7 mph |
| Barometer | 30.15 in |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 2 Oct 12:35 am CDT |
Extended Forecast for
Colfax IA
Flood Warning October 3, 07:00am until October 4, 03:00am
Overnight

Low: 47 °F
Mostly Cloudy
Friday

High: 63 °F
Sunny
Friday Night

Low: 45 °F
Clear
Saturday

High: 67 °F
Sunny
Saturday Night

Low: 52 °F
Mostly Clear
Sunday

High: 68 °F
Sunny
Sunday Night

Low: 44 °F
Mostly Clear
Monday

High: 64 °F
Sunny
Monday Night

Low: 48 °F
Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 47. North wind around 8 mph.
Friday
Sunny, with a high near 63. Northeast wind 6 to 8 mph.
Friday Night
Clear, with a low around 45. Light east southeast wind.
Saturday
Sunny, with a high near 67. Light southeast wind becoming south 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 52. South wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 64.
Monday Night
Clear, with a low around 48.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 73.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Colfax IA
41.67°N 93.25°W
41.67°N 93.25°W
11:22 pm CDT Oct 1, 2026
12am CDT Oct 2, 2026-6pm CDT Oct 8, 2026



