Monson Lake Weather Forecast
- 40
- 66
Rain Showers Likely
- 37
- 50
Rain Showers Likely
- 36
- 45
Rain Showers
- 41
- 51
Chance Rain Showers
- 38
- 58
Slight Chance Rain Showers
- 35
- 52
Partly Sunny
Today 24 Oct Swift
Mostly cloudy. Rain Showers likely in the morning. Chance of rain Showers in the afternoon. Highs in the mid 60s. Temperatures falling into the mid 50s in the afternoon. Southwest Winds 10 to 15 Mph shifting to the northwest in the afternoon. Gusts up to 30 Mph. Chance of Showers 60 percent.
Tonight 24 Oct Swift
Much Colder. Mostly cloudy. Lows in the upper 30s. North Winds up to 10 Mph.
Monson Lake Temperature Statistics
October Temperature
Willmar Municipal Airport - John L. Rice Field (16.2 miles)
Lowest 16 October, 2026
30.2 °FAverage October
55.4 °FHighest 10 October, 2026
91.4 °F
Climate (2021–2026)
Willmar Municipal Airport - John L. Rice Field (16.2 miles)
Average Low 2021–2026
36.3 °FAverage 2021–2026
46.1 °FAverage High 2021–2026
55.8 °F