Buchanan Lake Weather Forecast

    • 49
    • 65

    Partly Sunny

    • 47
    • 64

    Rain Showers

    • 49
    • 61

    Rain Showers Likely

    • 45
    • 64

    Partly Sunny

    • 48
    • 64

    Chance Rain Showers

    • 50
    • 66

    Mostly Sunny

Today 12 Sep East Otter Tail

Sunny. Highs in the mid 60s. Northwest Winds 10 to 20 Mph.

Tonight 12 Sep East Otter Tail

Mostly clear. Lows 50 to 55. Northwest Winds around 10 Mph.

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  • Temperature Real-Time

Buchanan Lake Temperature Statistics

September Temperature

Wadena Municipal Airport (16.2 miles)

  • Lowest 9 September, 2026

    53.6 °F

  • Average September

    70.2 °F

  • Highest 3 September, 2026

    89.6 °F

Climate (2021–2026)

Wadena Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    32.6 °F

  • Average 2021–2026

    42.8 °F

  • Average High 2021–2026

    52.6 °F
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