Ottertail Weather Forecast

    • 42
    • 73

    Increasing Clouds

    • 43
    • 61

    Rain Showers

    • 39
    • 58

    Rain Showers

    • 34
    • 48

    Slight Chance Rain Showers

    • 39
    • 59

    Partly Sunny

    • 45
    • 66

    Chance Rain Showers

    • 48
    • 69

    Mostly Cloudy

Today 16 May East Otter Tail

Sunny. Highs 70 to 75. Northwest Winds around 10 Mph.

Tonight 16 May East Otter Tail

Mostly clear in the Evening, then mostly cloudy. Lows 40 to 45. Northeast Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ottertail Temperature Statistics

May Temperature

Wadena Municipal Airport (16.2 miles)

  • Lowest 1 May, 2026

    24.8 °F

  • Average May

    49.7 °F

  • Highest 14 May, 2026

    78.8 °F

Climate (2021–Present)

Wadena Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    32.5 °F

  • Average 2021–2026

    42.8 °F

  • Average High 2021–2026

    52.6 °F
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