Willmar Lake Weather Forecast
- 55
- 77
Chance Rain Showers
- 57
- 78
Mostly Sunny
- 61
- 82
Chance Rain Showers
- 57
- 81
Mostly Sunny
- 56
- 77
Partly Sunny
- 59
- 78
Partly Sunny
Today 18 Aug Kandiyohi
Mostly cloudy with chance of Showers and slight chance of Thunderstorms in the Morning, then mostly sunny with slight chance of Thunderstorms in the afternoon. Highs in the upper 70s. North Winds up to 10 Mph. Chance of precipitation 40 percent.
Tonight 18 Aug Kandiyohi
Mostly clear. Lows in the mid 50s. North Winds up 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
70.5 °FHighest 12 August, 2026
84.2 °F
Climate (2021–2026)
Willmar Municipal Airport - John L. Rice Field (4.3 miles)
Average Low 2021–2026
36.3 °FAverage 2021–2026
46.1 °FAverage High 2021–2026
55.9 °F