Buchanan Lake Weather Forecast

    • 47
    • 58

    Rain Showers

    • 47
    • 66

    Chance Rain Showers

    • 54
    • 79

    Mostly Sunny

    • 58
    • 87

    Mostly Sunny

    • 59
    • 86

    Partly Sunny

    • 58
    • 85

    Partly Sunny

Today 22 May East Otter Tail

A chance of Showers early this Morning, then Showers this afternoon. Highs 55 to 60. Temperature falling through the afternoon. Breezy. Southeast Winds 15 to 25 Mph with Gusts to around 35 Mph. Chance of rain near 100 percent.

Tonight 22 May East Otter Tail

Showers and a slight chance of Thunderstorms in the Evening, then Showers likely after midnight. Lows in the mid 40s. Breezy. Southeast Winds 15 to 25 Mph with Gusts to around 35 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Buchanan Lake Temperature Statistics

May Temperature

Wadena Municipal Airport (16.2 miles)

  • Lowest 1 May, 2026

    24.8 °F

  • Average May

    50.8 °F

  • Highest 15 May, 2026

    80.6 °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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