Marion Weather Forecast
- 59
- 78
Mostly Cloudy
- 72
- 84
Rain Showers Likely
- 73
- 89
Rain Showers Likely
- 67
- 85
Rain Showers Likely
- 65
- 85
Partly Sunny
- 68
- 87
Slight Chance Thunderstorms
- 68
- 90
Slight Chance Thunderstorms
Today 21 Jul Waupaca
Partly cloudy. Temperatures in the upper 70s. Southeast wind 5 to 10 Mph.
Tonight 21 Jul Waupaca
Partly cloudy. A slight chance of Showers in the evening. Lows in the upper 50s. East wind 5 to 10 Mph in the evening becoming light and variable. Chance of rain 20 percent.
Marion Temperature Statistics
July Temperature
Clintonville Municipal Airport (8.7 miles)
Lowest 18 July, 2025
49.8 °FAverage July
71.1 °FHighest 4 July, 2025
89.6 °F
Climate (2020–Present)
Clintonville Municipal Airport (8.7 miles)
Average Low 2020–2025
35.7 °FAverage 2020–2025
45.5 °FAverage High 2020–2025
55 °F