St. James Municipal Airport Weather Forecast
- 75
- 89
Chance Thunderstorms
- 68
- 90
Thunderstorms Likely
- 65
- 82
Chance Thunderstorms
- 67
- 84
Partly Sunny
- 71
- 88
Slight Chance Thunderstorms
- 71
- 90
Chance Thunderstorms
Today 22 Jul Watonwan
Decreasing Clouds. Highs in the upper 80s. South Winds 10 to 20 Mph.
Tonight 22 Jul Watonwan
Partly cloudy with a 20 percent chance of Thunderstorms. Lows in the mid 70s. South Winds 10 to 20 Mph.
St. James Municipal Airport Temperature Statistics
July Temperature
St. James Municipal Airport (0 miles)
Lowest 17 July, 2025
51.8 °FAverage July
72.8 °FHighest 3 July, 2025
91.4 °F
Climate (2020–Present)
St. James Municipal Airport (0 miles)
Average Low 2020–2025
36.7 °FAverage 2020–2025
46.7 °FAverage High 2020–2025
56.7 °F