Wilson Lake Weather Forecast
- 61
- 83
Mostly Sunny
- 64
- 84
Chance Thunderstorms
- 61
- 83
Slight Chance Thunderstorms
- 66
- 85
Chance Thunderstorms
- 66
- 84
Rain Showers Likely
- 60
- 77
Chance Thunderstorms
- 60
- 79
Partly Sunny
Today 6 Jul Watonwan
Sunny. Near steady temperature in the lower 80s. North Winds 5 to 10 Mph.
Tonight 6 Jul Watonwan
Decreasing Clouds. Lows in the lower 60s. North Winds up to 5 Mph.
Wilson Lake Temperature Statistics
July Temperature
St. James Municipal Airport (8.1 miles)
Lowest 1 July, 2025
59 °FAverage July
77.2 °FHighest 3 July, 2025
91.4 °F
Climate (2020–Present)
St. James Municipal Airport (8.1 miles)
Average Low 2020–2025
36.7 °FAverage 2020–2025
46.7 °FAverage High 2020–2025
56.7 °F