Otter Lake Weather Forecast
- 55
- 75
Chance Rain Showers
- 55
- 63
Rain Showers
- 53
- 69
Mostly Cloudy
- 52
- 67
Mostly Cloudy
- 51
- 65
Chance Rain Showers
- 52
- 67
Slight Chance Rain Showers
Today 17 Sep Ramsey
Decreasing Clouds. Patchy fog in the morning. Highs in the mid 70s. Northeast Winds up to 5 Mph.
Tonight 17 Sep Ramsey
Mostly cloudy. Lows in the upper 50s. Northeast Winds up to 5 Mph.
Otter Lake Temperature Statistics
September Temperature
Minneapolis / Blaine (8.1 miles)
Lowest 14 September, 2026
43.7 °FAverage September
67.4 °FHighest 1 September, 2026
87.8 °F
Climate (2021–2026)
Minneapolis / Blaine (8.1 miles)
Average Low 2021–2026
39.1 °FAverage 2021–2026
46.7 °FAverage High 2021–2026
57.5 °F