Hazardous Weather Conditions
Current conditions at
Mason City Municipal Airport (KMCW)
Lat: 43.15°NLon: 93.33°WElev: 1188ft.
Fair
34°F
1°C
| Humidity | 70% |
| Wind Speed | S 3 mph |
| Barometer | 30.17 in (1022.0 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Last update | 12 Feb 2:53 am CST |
Extended Forecast for
Chapin IA
Overnight
Low: 32 °F
Chance
Sprinkles/FlurriesThursday
High: 49 °F
Chance
Sprinkles/Flurries
then SunnyThursday Night
Low: 28 °F
Mostly Clear
Friday
High: 52 °F
Sunny
Friday Night
Low: 31 °F
Partly Cloudy
Saturday
High: 55 °F
Mostly Sunny
Saturday Night
Low: 30 °F
Mostly Clear
Sunday
High: 54 °F
Sunny
Sunday Night
Low: 36 °F
Partly Cloudy
Detailed Forecast
Overnight
A chance of sprinkles and flurries. Mostly cloudy, with a low around 32. South southwest wind around 5 mph.
Thursday
A chance of sprinkles and flurries before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 49. South wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 28. South southeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 52. Calm wind becoming west southwest around 5 mph.
Friday Night
Partly cloudy, with a low around 31. Light south wind.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 36.
Washington's Birthday
Partly sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 58. Breezy.
Tuesday Night
A 30 percent chance of rain. Partly cloudy, with a low around 36.
Wednesday
Mostly sunny, with a high near 51. Breezy.
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
3:06 am CST Feb 12, 2026
3am CST Feb 12, 2026-6pm CST Feb 18, 2026
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