Tonseth Lake Weather Forecast
- 68
- 90
Patchy Smoke
- 70
- 90
Mostly Sunny
- 72
- 92
Slight Chance Thunderstorms
- 67
- 85
Chance Thunderstorms
- 65
- 84
Mostly Sunny
- 66
- 84
Mostly Sunny
Today 27 Jul West Otter Tail
Patchy smoke in the morning. Mostly sunny. Highs 90 to 95. Northwest Winds 5 to 15 Mph.
Tonight 27 Jul West Otter Tail
Partly cloudy. Lows 65 to 70. Northeast Winds around 5 Mph shifting to the southeast after midnight.
Tonseth Lake Temperature Statistics
July Temperature
Fergus Falls Municipal Airport-Einar Mickel (13.7 miles)
Lowest 22 July, 2026
51.8 °FAverage July
75.1 °FHighest 12 July, 2026
93.2 °F
Climate (2021–2026)
Fergus Falls Municipal Airport-Einar Mickel (13.7 miles)
Average Low 2021–2026
34.5 °FAverage 2021–2026
44.1 °FAverage High 2021–2026
53.5 °F