Grove Lake Weather Forecast

    • 51
    • 74

    Becoming Sunny

    • 64
    • 83

    Mostly Sunny

    • 51
    • 84

    Chance Thunderstorms

    • 46
    • 69

    Partly Sunny

    • 49
    • 62

    Rain Showers

    • 46
    • 63

    Chance Rain Showers

    • 48
    • 66

    Partly Sunny

Today 9 Sep West Otter Tail

Partly sunny. Highs in the mid 70s. Northwest Winds around 15 Mph.

Tonight 9 Sep West Otter Tail

Mostly clear. Lows 50 to 55. West Winds around 5 Mph shifting to the south after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grove Lake Temperature Statistics

September Temperature

Fergus Falls Municipal Airport-Einar Mickel (23.6 miles)

  • Lowest 1 September, 2026

    53.6 °F
  • Average September

    73 °F
  • Highest 3 September, 2026

    89.6 °F

Climate (2021–2026)

Fergus Falls Municipal Airport-Einar Mickel (23.6 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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