Weather Over The Last 8 Weeks:

 

This station has 28,571 daily observations. Dated from January 1, 1948 until March 22, 2026.

The data for this station is 100.0% complete, 100.0% of the daily records are available, of which 100.0% of that data is complete.

 

Today (March 24) in Weather History for Mason City, Iowa


Records For This Day:

Max High: 77° recorded in 1963
Min High: 15° recorded in 1965
Max Low: 47° recorded in 2012, 1987
Min Low: -6° recorded in 1974
Max Precip: 1.29" recorded in 1996
Max Snowfall: 12.4" recorded in 2018