Monson Lake Weather Forecast
- 66
- 85
Slight Chance Thunderstorms
- 68
- 88
Mostly Sunny
- 68
- 90
Sunny
- 69
- 91
Mostly Sunny
- 68
- 92
Mostly Sunny
- 67
- 89
Slight Chance Thunderstorms
- 67
- 85
Slight Chance Thunderstorms
Today 10 Jul Swift
Sunny. A 20 percent chance of Thunderstorms late in the afternoon. Near steady temperature in the mid 80s. South Winds 5 to 10 Mph.
Tonight 10 Jul Swift
Mostly clear with a 20 percent chance of Thunderstorms. Lows in the mid 60s. Southeast Winds 5 to 10 Mph.
Monson Lake Temperature Statistics
July Temperature
Willmar Municipal Airport - John L. Rice Field (16.2 miles)
Lowest 5 July, 2026
62.6 °FAverage July
73.9 °FHighest 6 July, 2026
87.8 °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