Current conditions at
Mason City Municipal Airport (KMCW)
Lat: 43.15°NLon: 93.33°WElev: 1188ft.
Fair
19°F
-7°C
| Humidity | 68% |
| Wind Speed | E 7 mph |
| Barometer | 30.31 in (1027.6 mb) |
| Dewpoint | 10°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 10°F (-12°C) |
| Last update | 7 Feb 3:53 am CST |
Extended Forecast for
Chapin IA
Today
High: 31 °F
Mostly Sunny
Tonight
Low: 21 °F
Mostly Cloudy
Sunday
High: 36 °F
Mostly Sunny
Sunday Night
Low: 27 °F
Partly Cloudy
Monday
High: 50 °F
Partly Sunny
Monday Night
Low: 33 °F
Mostly Cloudy
Tuesday
High: 43 °F
Mostly Cloudy
Tuesday Night
Low: 25 °F
Slight Chance
Rain/Snow
then Mostly
CloudyWednesday
High: 39 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 31. South southeast wind 6 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 21. South southeast wind 8 to 13 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 36. Southeast wind 3 to 8 mph.
Sunday Night
Partly cloudy, with a low around 27. South southwest wind 3 to 6 mph.
Monday
Partly sunny, with a high near 50. South southwest wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly cloudy, with a high near 43.
Tuesday Night
A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 26.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 40.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 40.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chapin IA
42.84°N 93.23°W
42.84°N 93.23°W
3:17 am CST Feb 7, 2026
4am CST Feb 7, 2026-6pm CST Feb 13, 2026
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