South Turtle Lake Weather Forecast
- 67
- 86
Mostly Sunny
- 66
- 89
Rain Showers Likely
- 66
- 86
Rain Showers
- 62
- 81
Chance Thunderstorms
- 62
- 81
Partly Sunny
- 63
- 84
Chance Thunderstorms
Today 5 Jul West Otter Tail
Sunny. Highs in the mid 80s. Southeast Winds up to 10 Mph.
Tonight 5 Jul West Otter Tail
Clear in the Evening, then partly cloudy. Lows in the mid 60s. Southeast Winds 5 to 15 Mph.
South Turtle Lake Temperature Statistics
July Temperature
Fergus Falls Municipal Airport-Einar Mickel (16.8 miles)
Lowest 1 July, 2026
62.6 °FAverage July
73.8 °FHighest 2 July, 2026
84.2 °F
Climate (2021–2026)
Fergus Falls Municipal Airport-Einar Mickel (16.8 miles)
Average Low 2021–2026
34.4 °FAverage 2021–2026
44.1 °FAverage High 2021–2026
53.5 °F