Summit Lake Weather Forecast
- 63
- 79
Increasing Clouds
- 66
- 82
Partly Sunny
- 69
- 93
Mostly Sunny
- 71
- 95
Slight Chance Thunderstorms
- 67
- 92
Mostly Sunny
- 66
- 90
Mostly Sunny
Today 23 Jul Kandiyohi
Sunny. Highs in the upper 70s. South Winds up to 10 Mph.
Tonight 23 Jul Kandiyohi
Warmer. Decreasing Clouds. Lows in the lower 60s. South Winds 5 to 10 Mph.
Summit Lake Temperature Statistics
July Temperature
Willmar Municipal Airport - John L. Rice Field (14.3 miles)
Lowest 9 July, 2026
59 °FAverage July
75.9 °FHighest 17 July, 2026
95 °F
Climate (2021–2026)
Willmar Municipal Airport - John L. Rice Field (14.3 miles)
Average Low 2021–2026
36.2 °FAverage 2021–2026
46.1 °FAverage High 2021–2026
55.9 °F