Mason City Airport (MCW) Weather 08/08/2025

Tonight

A 40 percent chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 71. Breezy, with a south wind 13 to 17 mph, with gusts as high as 28 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 81. Southwest wind 7 to 9 mph becoming south southeast in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A 40 percent chance of showers and thunderstorms, mainly after 10pm. Mostly cloudy, with a low around 66. Southeast wind 3 to 7 mph. New rainfall amounts between a quarter and half of an inch possible.

Sunday

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. Light and variable wind becoming southwest around 6 mph in the afternoon.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. North wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 40%. New rainfall amounts between a half and three quarters of an inch possible.

Monday

A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 82.

Monday Night

Partly cloudy, with a low around 62.

Tuesday

Sunny, with a high near 83.

Tuesday Night

Partly cloudy, with a low around 61.

Wednesday

Sunny, with a high near 82.

Wednesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.

Thursday

Mostly sunny, with a high near 83.

Thursday Night

Partly cloudy, with a low around 66.