Little Carnelian Lake Weather Forecast
- 64
- 82
Mostly Cloudy
- 64
- 80
Rain Showers
- 62
- 83
Rain Showers Likely
- 52
- 75
Mostly Sunny
- 55
- 77
Mostly Sunny
- 57
- 80
Slight Chance Thunderstorms
Today 6 Sep Washington
Mostly cloudy. Patchy fog early in the morning. Highs in the lower 80s. Southeast Winds up to 10 Mph.
Tonight 6 Sep Washington
Mostly cloudy. Lows in the mid 60s. Southeast Winds 5 to 10 Mph.
Little Carnelian Lake Temperature Statistics
September Temperature
Lake Elmo Airport (8.1 miles)
Lowest 1 September, 2026
59 °FAverage September
73.9 °FHighest 1 September, 2026
87.8 °F
Climate (2021–2026)
Lake Elmo Airport (8.1 miles)
Average Low 2021–2026
36.6 °FAverage 2021–2026
46.2 °FAverage High 2021–2026
55.2 °F