Willmar Lake Weather Forecast
- 60
- 84
Decreasing Clouds
- 61
- 83
Mostly Cloudy
- 64
- 81
Chance Thunderstorms
- 66
- 84
Slight Chance Thunderstorms
- 66
- 87
Mostly Sunny
- 64
- 86
Partly Sunny
Today 31 Aug Kandiyohi
Partly sunny in the morning then clearing. Highs in the lower 80s. Northwest Winds 5 to 10 Mph.
Tonight 31 Aug Kandiyohi
Partly cloudy. Lows around 60. Southwest Winds up to 5 Mph.
Willmar Lake Temperature Statistics
August Temperature
Willmar Municipal Airport - John L. Rice Field (4.3 miles)
Lowest 23 August, 2026
48.2 °FAverage August
69.3 °FHighest 12 August, 2026
84.2 °F
Climate (2021–2026)
Willmar Municipal Airport - John L. Rice Field (4.3 miles)
Average Low 2021–2026
36.2 °FAverage 2021–2026
46.1 °FAverage High 2021–2026
55.8 °F