Mason City, IA

Current conditions, hourly and 7-day forecast, and live radar for Mason City, IA 50402. Right now: partly cloudy then areas of fog, 54°F. Data from the National Weather Service.

• Tonight: Areas of fog after 2am. Partly cloudy. Low around 54, with temperatures rising to around 56 overnight. West northwest wind 1 to 6 mph.
• Thursday: Areas of fog before 9am. Sunny, with a high near 77. West southwest wind around 3 mph.
• Thursday Night: Clear. Low around 57, with temperatures rising to around 59 overnight. South wind 2 to 8 mph.
• Friday: Sunny, with a high near 78. South wind 8 to 17 mph, with gusts as high as 28 mph.
• Friday Night: A chance of rain showers between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 62. South southwest wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
• Saturday: A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 74. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.