Spartan State Wildlife Management Area Weather Forecast
- 56
- 79
Mostly Sunny
- 59
- 82
Chance Thunderstorms
- 54
- 76
Chance Rain Showers
- 56
- 77
Partly Sunny
- 60
- 81
Slight Chance Thunderstorms
- 59
- 82
Slight Chance Thunderstorms
- 59
- 78
Partly Sunny
Today 16 Aug Chippewa
Sunny. Near steady temperature in the mid 70s. Northwest Winds 10 to 15 Mph.
Tonight 16 Aug Chippewa
Clear. Lows in the mid 50s. West Winds up to 5 Mph.
Spartan State Wildlife Management Area Temperature Statistics
August Temperature
Granite Falls, Granite Falls Municipal Airport/Lenzen-Roe Memorial Field (7.5 miles)
Lowest 5 August, 2026
50.5 °FAverage August
72 °FHighest 12 August, 2026
85.3 °F
Climate (2021–2026)
Granite Falls, Granite Falls Municipal Airport/Lenzen-Roe Memorial Field (7.5 miles)
Average Low 2021–2026
37.4 °FAverage 2021–2026
48 °FAverage High 2021–2026
58.5 °F