Mason City Weather Forecast
- 38
- 69
Rain Showers
- 37
- 56
Mostly Cloudy
- 38
- 59
Partly Sunny
- 34
- 57
Partly Sunny
- 36
- 60
Mostly Sunny
- 43
- 66
Partly Sunny
Today 27 Apr Cerro Gordo
A chance of Thunderstorms. Showers. Highs in the upper 60s. Southeast Winds 15 to 20 Mph, becoming southwest this afternoon. Chance of rain near 100 percent.
Tonight 27 Apr Cerro Gordo
Mostly cloudy. A slight chance of Showers and Thunderstorms in the evening. Breezy, cooler with Lows in the upper 30s. Northwest Winds 20 to 25 Mph with Gusts up to 35 Mph. Chance of rain 20 percent.
Mason City Temperature Statistics
April Temperature
Mason City Municipal Airport (6.2 miles)
Lowest 7 April, 2026
19.7 °FAverage April
46.6 °FHighest 13 April, 2026
79.6 °F
Climate (2021–Present)
Mason City Municipal Airport (6.2 miles)
Average Low 2021–2026
37.2 °FAverage 2021–2026
47.9 °FAverage High 2021–2026
58.5 °F