Spies Lake Weather Forecast
- 38
- 64
Mostly Sunny
- 40
- 69
Partly Sunny
- 41
- 65
Mostly Sunny
- 46
- 64
Partly Sunny
- 49
- 65
Mostly Cloudy
- 40
- 65
Partly Sunny
Today 20 Oct Northern Marinette County
Sunny. Highs in the middle 60s. Light and variable wind becoming south 5 to 10 Mph in the afternoon.
Tonight 20 Oct Northern Marinette County
Mostly clear. Patchy fog after midnight. Lows in the upper 30s. Light and variable wind.
Spies Lake Temperature Statistics
October Temperature
Menominee - Marinette Twin County Airport (26.7 miles)
Lowest 17 October, 2026
28.9 °FAverage October
56 °FHighest 11 October, 2026
77 °F
Climate (2021–2026)
Menominee - Marinette Twin County Airport (26.7 miles)
Average Low 2021–2026
37.8 °FAverage 2021–2026
46.5 °FAverage High 2021–2026
54.5 °F