Willmar Lake Weather Forecast
- 56
- 70
Mostly Cloudy
- 59
- 70
Rain Showers
- 54
- 67
Rain Showers
- 52
- 69
Mostly Cloudy
- 43
- 62
Partly Sunny
- 43
- 61
Partly Sunny
- 45
- 60
Mostly Cloudy
Today 27 Sep Kandiyohi
Mostly sunny. Highs in the mid 50s.
Tonight 27 Sep Kandiyohi
Mostly cloudy. Patchy fog late in the night. Lows in the mid 50s. East Winds up to 5 Mph.
Willmar Lake Temperature Statistics
September Temperature
Willmar Municipal Airport - John L. Rice Field (4.3 miles)
Lowest 16 September, 2026
44.6 °FAverage September
64.3 °FHighest 3 September, 2026
89.6 °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
55.8 °F