Ottertail Weather Forecast

    • 63
    • 81

    Chance Thunderstorms

    • 61
    • 81

    Mostly Sunny

    • 61
    • 81

    Mostly Cloudy

    • 61
    • 82

    Slight Chance Thunderstorms

    • 62
    • 83

    Partly Sunny

    • 64
    • 84

    Slight Chance Thunderstorms

Today 30 Aug East Otter Tail

Mostly cloudy. A slight chance of Showers in the morning. Highs 80 to 85. East Winds 10 to 20 Mph. Chance of rain 20 percent.

Tonight 30 Aug East Otter Tail

Mostly cloudy with a slight chance of Showers and Thunderstorms. Lows in the mid 60s. East Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ottertail Temperature Statistics

August Temperature

Wadena Municipal Airport (16.2 miles)

  • Lowest 19 August, 2026

    46.4 °F

  • Average August

    68.7 °F

  • Highest 1 August, 2026

    87.8 °F

Climate (2021–2026)

Wadena Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    32.5 °F

  • Average 2021–2026

    42.7 °F

  • Average High 2021–2026

    52.5 °F
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