Grunard Lake Weather Forecast

    • 71
    • 89

    Slight Chance Thunderstorms

    • 66
    • 92

    Rain Showers

    • 56
    • 77

    Rain Showers Likely

    • 57
    • 75

    Partly Sunny

    • 60
    • 78

    Chance Thunderstorms

    • 61
    • 80

    Chance Thunderstorms

    • 62
    • 82

    Slight Chance Thunderstorms

Today 3 Jul East Otter Tail

Partly sunny with a slight chance of Showers and Thunderstorms. Highs 85 to 90. Southeast Winds around 10 Mph. Chance of rain 20 percent.

Tonight 3 Jul East Otter Tail

Partly cloudy. Lows 70 to 75. South Winds 5 to 15 Mph.

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Grunard Lake Temperature Statistics

July Temperature

Wadena Municipal Airport (27.3 miles)

  • Lowest 1 July, 2025

    59 °F
  • Average July

    71.5 °F
  • Highest 1 July, 2025

    82.4 °F

Climate (2020–Present)

Wadena Municipal Airport (27.3 miles)

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  • Average Low 2020–2025

    32 °F
  • Average 2020–2025

    42.2 °F
  • Average High 2020–2025

    51.9 °F
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