Turtle Lake Weather Forecast
- 55
- 79
Becoming Sunny
- 60
- 79
Mostly Sunny
- 55
- 80
Partly Sunny
- 54
- 75
Chance Thunderstorms
- 63
- 77
Rain Showers Likely
- 55
- 76
Chance Rain Showers
Today 10 Sep Walworth
Sunny. Highs in the upper 70s. Northwest Winds up to 5 Mph.
Tonight 10 Sep Walworth
Clear. Patchy fog after midnight. Lows in the mid 50s. Southeast Winds up to 5 Mph.
Turtle Lake Temperature Statistics
September Temperature
Burlington Municipal Airport (18.6 miles)
Lowest 7 September, 2026
54.5 °FAverage September
74.5 °FHighest 2 September, 2026
96.3 °F
Climate (2021–2026)
Burlington Municipal Airport (18.6 miles)
Average Low 2021–2026
39.7 °FAverage 2021–2026
50.1 °FAverage High 2021–2026
59.9 °F