Willmar Lake Weather Forecast
- 61
- 81
Chance Thunderstorms
- 55
- 77
Mostly Sunny
- 59
- 80
Chance Thunderstorms
- 55
- 77
Rain Showers Likely
- 54
- 75
Partly Sunny
- 58
- 77
Slight Chance Thunderstorms
- 59
- 79
Mostly Sunny
Today 15 Aug Kandiyohi
Mostly cloudy. Slight chance of Thunderstorms early in the Afternoon, then chance of Thunderstorms late in the afternoon. Near steady temperature around 80. West Winds 5 to 10 Mph. Chance of Thunderstorms 50 percent.
Tonight 15 Aug Kandiyohi
Mostly cloudy with a 20 percent chance of Thunderstorms early in the Evening, then partly cloudy in the late evening and overnight. Lows in the lower 60s. Northwest Winds 5 to 10 Mph.
Willmar Lake Temperature Statistics
August Temperature
Willmar Municipal Airport - John L. Rice Field (4.3 miles)
Lowest 5 August, 2026
50 °FAverage August
70.2 °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
55.9 °F