Sweetwater State Wildlife Management Area Weather Forecast
- 68
- 85
Chance Thunderstorms
- 65
- 83
Rain Showers Likely
- 70
- 84
Rain Showers Likely
- 59
- 84
Mostly Sunny
- 54
- 79
Partly Sunny
- 58
- 81
Partly Sunny
Today 5 Sep Lac Qui Parle
Mostly sunny. A 20 percent chance of Thunderstorms late in the morning. Highs in the mid 80s. Southeast Winds 10 to 15 Mph.
Tonight 5 Sep Lac Qui Parle
Mostly clear in the Evening, then mostly cloudy with a 50 percent chance of Thunderstorms after midnight. Lows in the upper 60s. Southeast Winds 5 to 10 Mph.
Sweetwater State Wildlife Management Area Temperature Statistics
September Temperature
Madison, Madison-Lac Qui Parle County Airport (10.6 miles)
Lowest 1 September, 2026
53.2 °FAverage September
73.3 °FHighest 3 September, 2026
95.2 °F
Climate (2021–2026)
Madison, Madison-Lac Qui Parle County Airport (10.6 miles)
Average Low 2021–2026
37 °FAverage 2021–2026
47.6 °FAverage High 2021–2026
58.1 °F