Tonseth Lake Weather Forecast

    • 63
    • 82

    Decreasing Clouds

    • 68
    • 87

    Chance Thunderstorms

    • 72
    • 94

    Mostly Sunny

    • 71
    • 96

    Mostly Sunny

    • 68
    • 93

    Mostly Sunny

    • 67
    • 90

    Mostly Sunny

    • 67
    • 91

    Mostly Sunny

Today 23 Jul West Otter Tail

Mostly sunny. Highs 80 to 85. South Winds around 15 Mph.

Tonight 23 Jul West Otter Tail

Partly cloudy. Lows in the mid 60s. South Winds 5 to 15 Mph.

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Tonseth Lake Temperature Statistics

July Temperature

Fergus Falls Municipal Airport-Einar Mickel (13.7 miles)

  • Lowest 21 July, 2026

    59 °F

  • Average July

    76.1 °F

  • Highest 12 July, 2026

    93.2 °F

Climate (2021–2026)

Fergus Falls Municipal Airport-Einar Mickel (13.7 miles)

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  • Average Low 2021–2026

    34.5 °F

  • Average 2021–2026

    44.1 °F

  • Average High 2021–2026

    53.6 °F
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