Lake George Weather Forecast
- 47
- 65
Mostly Cloudy
- 43
- 61
Mostly Cloudy
- 41
- 65
Mostly Sunny
- 45
- 66
Partly Sunny
- 50
- 67
Mostly Cloudy
- 52
- 70
Slight Chance Rain Showers
- 54
- 70
Chance Rain Showers
Today 20 Sep Pierce
Partly sunny. Highs in the lower 70s.
Tonight 20 Sep Pierce
Mostly cloudy. Lows in the mid 40s. East Winds 5 to 10 Mph.
Lake George Temperature Statistics
September Temperature
Lake Elmo Airport (14.3 miles)
Lowest 14 September, 2026
41 °FAverage September
66.9 °FHighest 1 September, 2026
87.8 °F
Climate (2021–2026)
Lake Elmo Airport (14.3 miles)
Average Low 2021–2026
36.6 °FAverage 2021–2026
46.2 °FAverage High 2021–2026
55.2 °F