Mountain Island Lake Weather Forecast
- 53
- 80
Mostly Sunny
- 61
- 82
Partly Sunny
- 62
- 83
Rain Showers
- 46
- 77
Rain Showers Likely
- 51
- 71
Partly Sunny
- 54
- 76
Slight Chance Thunderstorms
Today 4 May Gaston
Sunny. Highs in the upper 70s. Southwest Winds 5 to 10 Mph.
Tonight 4 May Gaston
Mostly clear. Lows in the lower 50s. South Winds 5 to 10 Mph.
Mountain Island Lake Temperature Statistics
May Temperature
Charlotte, Charlotte / Douglas International Airport (9.3 miles)
Lowest
–Average May
–Highest
–
Climate (2021–Present)
Charlotte, Charlotte / Douglas International Airport (9.3 miles)
Average Low 2021–2026
53.5 °FAverage 2021–2026
63.5 °FAverage High 2021–2026
73.9 °F