Spies Lake Weather Forecast
- 35
- 69
Sunny
- 41
- 66
Mostly Sunny
- 52
- 72
Mostly Cloudy
- 40
- 63
Chance Thunderstorms
- 38
- 62
Partly Sunny
- 40
- 61
Mostly Cloudy
Today 21 Apr Northern Marinette County
Warmer. Sunny. Highs in the upper 60s. Light and variable wind.
Tonight 21 Apr Northern Marinette County
Clear. Lows in the middle 30s. Light and variable wind.
Spies Lake Temperature Statistics
April Temperature
Menominee - Marinette Twin County Airport (26.7 miles)
Lowest 7 April, 2026
19 °FAverage April
40.8 °FHighest 12 April, 2026
66 °F
Climate (2021–Present)
Menominee - Marinette Twin County Airport (26.7 miles)
Average Low 2021–2026
37.8 °FAverage 2021–2026
46.4 °FAverage High 2021–2026
54.5 °F