Weather in Mason City, Iowa
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 06:15 PM ET · Refreshes every hour
81°F
Clear sky
Feels like 79°F
28%
Humidity
3 mph
Wind Speed
About Weather in Mason City
Mason City is located in Iowa (coordinates: 43.148585°N, 93.19984°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.