Willmar Lake Weather Forecast
- 52
- 63
Chance Rain Showers
- 47
- 70
Becoming Sunny
- 53
- 71
Chance Rain Showers
- 56
- 75
Rain Showers
- 58
- 71
Rain Showers Likely
- 53
- 71
Chance Rain Showers
- 50
- 69
Slight Chance Rain Showers
Today 14 Sep Kandiyohi
Rain Showers and chance of Thunderstorms early in the Afternoon, then rain Showers likely and chance of Thunderstorms late in the afternoon. Highs in the lower 60s. Southeast Winds 15 to 20 Mph with Gusts to around 40 Mph. Chance of precipitation near 100 percent.
Tonight 14 Sep Kandiyohi
Decreasing Clouds. Lows in the lower 50s. Southwest Winds 5 to 15 Mph. Gusts up to 30 Mph after midnight.
Willmar Lake Temperature Statistics
September Temperature
Willmar Municipal Airport - John L. Rice Field (4.3 miles)
Lowest 10 September, 2026
48.2 °FAverage September
70.9 °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
55.9 °F