Willmar Lake Weather Forecast
- 65
- 84
Chance Rain Showers
- 62
- 81
Mostly Cloudy
- 64
- 78
Slight Chance Thunderstorms
- 61
- 78
Chance Thunderstorms
- 56
- 77
Mostly Sunny
- 59
- 78
Slight Chance Thunderstorms
- 60
- 79
Chance Rain Showers
Today 12 Aug Kandiyohi
Sunny. Near steady temperature in the lower 80s. Southeast Winds around 5 Mph.
Tonight 12 Aug Kandiyohi
Increasing Clouds. Slight chance of Thunderstorms late in the evening. Chance of Showers and slight chance of Thunderstorms after midnight. Lows in the mid 60s. Southeast Winds up to 5 Mph shifting to the northeast after midnight. Chance of precipitation 40 percent.
Willmar Lake Temperature Statistics
August Temperature
Willmar Municipal Airport - John L. Rice Field (4.3 miles)
Lowest 5 August, 2026
50 °FAverage August
69.2 °FHighest 1 August, 2026
82.4 °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
55.9 °F