Menasha Weather Forecast
- 64
- 90
Rain Showers Likely
- 62
- 83
Mostly Sunny
- 68
- 85
Mostly Sunny
- 69
- 88
Chance Rain Showers
- 67
- 82
Chance Rain Showers
- 64
- 81
Mostly Sunny
Today 27 Jul Winnebago
Very warm and humid. Partly cloudy. Temperatures in the upper 70s to mid 80s. West wind 10 to 15 Mph.
Tonight 27 Jul Winnebago
Partly cloudy. A chance of Showers in the evening. Lows in the middle 60s. North wind 10 to 15 Mph. Chance of rain 30 percent. Highest heat index Readings to 95 in the evening.
Menasha Temperature Statistics
July Temperature
Appleton-Outagamie (5 miles)
Lowest 22 July, 2026
51.8 °FAverage July
73.6 °FHighest 13 July, 2026
93.2 °F
Climate (2021–2026)
Appleton-Outagamie (5 miles)
Average Low 2021–2026
40 °FAverage 2021–2026
47 °FAverage High 2021–2026
56.8 °F