Willow River State Park Weather Forecast
- 52
- 73
Sunny
- 57
- 86
Sunny
- 59
- 84
Sunny
- 63
- 85
Sunny
- 65
- 86
Chance Rain Showers
- 54
- 82
Rain Showers Likely
- 46
- 68
Chance Rain Showers
Today 10 May St. Croix
Sunny. Highs in the lower 70s. Northeast Winds 5 to 10 Mph.
Tonight 10 May St. Croix
Clear. Lows in the lower 50s. Southeast Winds 5 to 15 Mph.
Willow River State Park Temperature Statistics
May Temperature
Lake Elmo Airport (8.7 miles)
Lowest 4 May, 2025
39.2 °FAverage May
56.6 °FHighest 4 May, 2025
78.8 °F
Climate (2020–Present)
Lake Elmo Airport (8.7 miles)
Average Low 2020–2025
36.5 °FAverage 2020–2025
46 °FAverage High 2020–2025
54.9 °F