Monson Lake Weather Forecast
- 61
- 76
Mostly Cloudy
- 65
- 81
Chance Thunderstorms
- 74
- 88
Rain Showers Likely
- 70
- 98
Chance Thunderstorms
- 67
- 91
Chance Rain Showers
- 69
- 92
Rain Showers Likely
- 70
- 93
Rain Showers Likely
Today 26 Jun Swift
Partly sunny. Near steady temperature in the mid 70s. Southeast Winds around 10 Mph.
Tonight 26 Jun Swift
Decreasing Clouds. Chance of Sprinkles early in the evening. Lows in the lower 60s. Southeast Winds 10 to 15 Mph.
Monson Lake Temperature Statistics
June Temperature
Willmar Municipal Airport - John L. Rice Field (16.2 miles)
Lowest 15 June, 2026
48.2 °FAverage June
67.8 °FHighest 7 June, 2026
89.6 °F
Climate (2021–2026)
Willmar Municipal Airport - John L. Rice Field (16.2 miles)
Average Low 2021–2026
36.2 °FAverage 2021–2026
46.1 °FAverage High 2021–2026
55.9 °F