Crystal Lake Weather Forecast
- 37
- 64
Partly Sunny
- 43
- 55
Chance Rain Showers
- 40
- 59
Rain Showers
- 39
- 61
Mostly Sunny
- 39
- 59
Mostly Sunny
- 43
- 68
Mostly Sunny
Today 29 Jan Oconee Mountains
Sunny. Highs in the mid 60s. West Winds 5 to 10 Mph with Gusts up to 30 Mph.
Tonight 29 Jan Oconee Mountains
Partly cloudy. Lows in the upper 30s. Northwest Winds 5 to 10 Mph.
Crystal Lake Temperature Statistics
January Temperature
Clemson, Clemson-Oconee County Airport (18 miles)
Lowest 22 January, 2025
18.8 °FAverage January
37.8 °FHighest 16 January, 2025
57.7 °F
Climate (2020–Present)
Clemson, Clemson-Oconee County Airport (18 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
53.5 °FAverage 2020–2025
62.2 °FAverage High 2020–2025
71.7 °F