Bossow Airport Weather Forecast
- 49
- 64
Slight Chance Rain Showers
- 42
- 67
Mostly Sunny
- 46
- 68
Mostly Sunny
- 48
- 70
Mostly Sunny
- 49
- 69
Partly Sunny
- 50
- 72
Partly Sunny
Today 23 Sep Portage
Mostly cloudy. A chance of Showers this morning. Highs in the mid 60s. East Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.
Tonight 23 Sep Portage
Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the upper 40s. East Winds 5 to 10 Mph with Gusts up to 20 Mph.
Bossow Airport Temperature Statistics
September Temperature
Portage County Airport (8.1 miles)
Lowest 14 September, 2026
50 °FAverage September
68.8 °FHighest 2 September, 2026
91 °F
Climate (2021–2026)
Portage County Airport (8.1 miles)
Average Low 2021–2026
40.5 °FAverage 2021–2026
50 °FAverage High 2021–2026
60 °F