Lake Hartwell State Park Weather Forecast
- 46
- 72
Mostly Sunny
- 52
- 77
Mostly Sunny
- 60
- 81
Mostly Cloudy
- 64
- 81
Slight Chance Rain Showers
- 53
- 80
Chance Rain Showers
- 42
- 68
Partly Sunny
Today 29 Mar Greater Oconee
Sunny. Highs in the lower 70s. West Winds 5 to 10 Mph.
Tonight 29 Mar Greater Oconee
Mostly clear. Lows in the mid 40s. West Winds 5 to 10 Mph.
Lake Hartwell State Park Temperature Statistics
March Temperature
Clemson, Clemson-Oconee County Airport (14.9 miles)
Lowest 19 March, 2024
31.7 °FAverage March
56.6 °FHighest 14 March, 2024
79.6 °F
Climate (2019–Present)
Clemson, Clemson-Oconee County Airport (14.9 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
53.6 °FAverage 2019–2024
62.1 °FAverage High 2019–2024
71.7 °F