Summer Haven Lake Weather Forecast

    • 32
    • 50

    Increasing Clouds

    • 29
    • 46

    Partly Sunny

    • 39
    • 58

    Mostly Sunny

    • 37
    • 60

    Mostly Sunny

    • 40
    • 62

    Mostly Sunny

    • 36
    • 63

    Mostly Sunny

Today 31 Oct Dodge

Sunny. Highs around 50. Northwest Winds 15 to 20 Mph.

Tonight 31 Oct Dodge

Clear. Near steady temperature in the upper 30s. West Winds 5 to 10 Mph.

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Summer Haven Lake Temperature Statistics

October Temperature

Fremont Municipal Airport (1.9 miles)

  • Lowest 22 October, 2025

    32 °F
  • Average October

    60.8 °F
  • Highest 3 October, 2025

    90 °F

Climate (2020–Present)

Fremont Municipal Airport (1.9 miles)

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  • Average Low 2020–2025

    42.4 °F
  • Average 2020–2025

    53.5 °F
  • Average High 2020–2025

    64.6 °F
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