Snapper Prairie State Natural Area Weather Forecast
- 44
- 67
Chance Rain Showers
- 63
- 72
Mostly Cloudy
- 55
- 78
Rain Showers Likely
- 57
- 69
Rain Showers Likely
- 54
- 73
Chance Rain Showers
- 53
- 73
Chance Rain Showers
Today 13 Sep Jefferson
Cooler. Partly sunny. A 30 percent chance of light rain Showers in the late morning and early afternoon. Highs around 70. Northwest Winds 5 to 10 Mph.
Tonight 13 Sep Jefferson
Mostly clear. Lows in the lower 50s. Northwest Winds up to 10 Mph.
Snapper Prairie State Natural Area Temperature Statistics
September Temperature
Watertown (8.1 miles)
Lowest 10 September, 2026
54.5 °FAverage September
71.5 °FHighest 1 September, 2026
87.3 °F
Climate (2021–2026)
Watertown (8.1 miles)
Average Low 2021–2026
35.3 °FAverage 2021–2026
44.9 °FAverage High 2021–2026
53.9 °F