Summit Lake Weather Forecast
- 33
- 42
Patchy Fog
- 38
- 54
Partly Sunny
- 44
- 51
Mostly Sunny
- 37
- 56
Mostly Sunny
- 37
- 51
Partly Sunny
- 36
- 50
Partly Sunny
Today 6 Nov Grant
Cloudy. Highs in the mid 40s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 6 Nov Grant
Mostly cloudy in the Evening, then becoming partly cloudy. Patchy fog. Lows in the lower 30s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.
Summit Lake Temperature Statistics
November Temperature
Sisseton, Sisseton Municipal Airport (26.1 miles)
Lowest 4 November, 2026
39 °FAverage November
50.3 °FHighest 2 November, 2026
66 °F
Climate (2021–2026)
Sisseton, Sisseton Municipal Airport (26.1 miles)
Average Low 2021–2026
36 °FAverage 2021–2026
46.5 °FAverage High 2021–2026
57 °F