Current Conditions
Mostly cloudy
Temp:
86°F
Wind: From the SSE at 20 mph
Humidity: 70%
Pressure: 29.72 in
Visibility: 10 miles
Observed at: 12:18 pm CDT
Mason City, IA Weather
This Afternoon
Sunny
High:
93°F
Sunny, with a high near 93. Heat index values as high as 106. Windy, with a south wind 20 to 24 mph, with gusts as high as 37 mph.
Tonight
Chance of thunderstorms
Overnight low:
76°F
A slight chance of showers and thunderstorms before 2am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 76. Windy, with a south wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.