Ottertail Weather Forecast
- 56
- 80
Partly Sunny
- 60
- 80
Partly Sunny
- 59
- 82
Chance Thunderstorms
- 56
- 78
Partly Sunny
- 54
- 75
Partly Sunny
- 57
- 75
Mostly Cloudy
Today 9 Aug East Otter Tail
Mostly sunny. Highs 80 to 85. North Winds 5 to 15 Mph.
Tonight 9 Aug East Otter Tail
Partly cloudy. Lows in the mid 50s. Northeast Winds around 5 Mph shifting to the east after midnight.
Ottertail Temperature Statistics
August Temperature
Wadena Municipal Airport (16.2 miles)
Lowest 5 August, 2026
48.2 °FAverage August
70 °FHighest 1 August, 2026
87.8 °F
Climate (2021–2026)
Wadena Municipal Airport (16.2 miles)
Average Low 2021–2026
32.5 °FAverage 2021–2026
42.7 °FAverage High 2021–2026
52.5 °F