Current Conditions
Clear
Temp:
73°F
Wind: Calm
Humidity: 94%
Pressure: 29.88 in
Visibility: 7 miles
Observed at: 5:53 am CDT
Mason City, IA Weather
Today
Patchy fog
High:
92°F
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 92. Heat index values as high as 111. Light south southeast wind becoming southwest 5 to 9 mph in the morning.
Tonight
Chance of showers and thunderstorms
Overnight low:
76°F
A slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 76. South wind around 10 mph. Chance of precipitation is 20%.