Current conditions at
Mason City Municipal Airport (KMCW)
Lat: 43.15°NLon: 93.33°WElev: 1188ft.
Light Snow Fog/Mist
20°F
-7°C
| Humidity | 85% |
| Wind Speed | NW 20 mph |
| Barometer | 30.10 in (1020.6 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 5.00 mi |
| Wind Chill | 4°F (-16°C) |
| Last update | 2 Feb 2:53 am CST |
Extended Forecast for
Mason City IA
Overnight

Low: 11 °F
Mostly Cloudy
Monday

High: 20 °F
Partly Sunny
Monday Night
Low: 8 °F
Slight Chance
Snow then
Mostly CloudyTuesday

High: 18 °F
Sunny
Tuesday Night

Low: 2 °F
Partly Cloudy
Wednesday

High: 23 °F
Partly Sunny
Wednesday Night

Low: 12 °F
Mostly Cloudy
Thursday

High: 37 °F
Mostly Sunny
Thursday Night

Low: 26 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 11. Wind chill values as low as 5. Northwest wind 3 to 6 mph.
Monday
Partly sunny, with a high near 20. Wind chill values as low as 5. Northwest wind around 6 mph becoming calm in the afternoon.
Monday Night
A slight chance of snow before midnight, then a chance of flurries between midnight and 4am. Cloudy, then gradually becoming partly cloudy, with a low around 8. Light north wind. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 18. Wind chill values as low as zero. North wind 3 to 5 mph.
Tuesday Night
Partly cloudy, with a low around 2. Calm wind.
Wednesday
Partly sunny, with a high near 23.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
Mostly sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 25.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 32.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mason City IA
43.15°N 93.19°W
43.15°N 93.19°W
2:47 am CST Feb 2, 2026
2am CST Feb 2, 2026-6pm CST Feb 8, 2026


