Sylvan Weather Forecast
- 60
- 82
Mostly Cloudy
- 59
- 83
Chance Rain Showers
- 56
- 80
Partly Sunny
- 54
- 77
Partly Sunny
- 57
- 75
Chance Rain Showers
- 56
- 72
Chance Rain Showers
Today 10 Aug South Cass
Mostly sunny. Highs in the lower 80s. East Winds around 5 Mph, becoming southwest around 5 Mph this afternoon.
Tonight 10 Aug South Cass
Mostly cloudy. Lows in the upper 50s. East Winds around 5 Mph.
Sylvan Temperature Statistics
August Temperature
Brainerd - Crow Wing County Airport (13.7 miles)
Lowest 5 August, 2026
45.6 °FAverage August
69.4 °FHighest 3 August, 2026
89.7 °F
Climate (2021–2026)
Brainerd - Crow Wing County Airport (13.7 miles)
Average Low 2021–2026
34.3 °FAverage 2021–2026
44.6 °FAverage High 2021–2026
54.6 °F