Legion Lake Weather Forecast
- 20
- 40
Mostly Sunny
- 26
- 39
Partly Sunny
- 39
- 60
Partly Sunny
- 35
- 56
Mostly Sunny
- 37
- 55
Partly Sunny
- 46
- 67
Slight Chance Rain Showers
Today 19 Apr Central Black Hills
Mostly sunny. Highs in the upper 30s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.
Tonight 19 Apr Central Black Hills
Mostly clear. Lows 15 to 20. Northwest Winds 10 to 15 Mph. Gusts up to 25 Mph in the evening.
Legion Lake Temperature Statistics
April Temperature
Custer, Custer County Airport (7.5 miles)
Lowest 11 April, 2024
22.7 °FAverage April
42.5 °FHighest 13 April, 2024
76.6 °F
Climate (2019–Present)
Custer, Custer County Airport (7.5 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
32.9 °FAverage 2019–2024
44 °FAverage High 2019–2024
54.8 °F