I-35 weather conditions near Mason City, Iowa
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fog/Mist 65°F 2025-06-15T01:53:00-05:00 
Overnight 2025-06-15, Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 68. North northwest wind around 5 mph becoming east. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday 2025-06-15, Chance T-storms. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 82. East wind 6 to 8 mph becoming south in the afternoon. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night 2025-06-15, Chance T-storms. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South southwest wind around 7 mph becoming east southeast in the evening. New rainfall amounts between a quarter and half of an inch possible.
Monday 2025-06-16, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 86. South wind 7 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night 2025-06-16, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. South wind 7 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday 2025-06-17, Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 82. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night 2025-06-17, Showers. Showers and possibly a thunderstorm. Low around 62. Chance of precipitation is 80%.- Wednesday 2025-06-18, Showers Likely. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Wednesday Night 2025-06-18, Partly Cloudy. Partly cloudy, with a low around 59.
Juneteenth 2025-06-19, Sunny. Sunny, with a high near 82.Thursday Night 2025-06-19, Mostly Clear then Chance Showers. A 40 percent chance of showers. Partly cloudy, with a low around 63.
Friday 2025-06-20, Chance Showers and Breezy. A 30 percent chance of showers. Mostly sunny, with a high near 87. Breezy.
Friday Night 2025-06-20, Chance T-storms and Breezy. A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 69. Breezy.Saturday 2025-06-21, Sunny then Sunny and Breezy. Sunny, with a high near 87. Breezy.