Harmon Lake State Game Management Area Weather Forecast

    • 72
    • 89

    Chance Thunderstorms

    • 62
    • 82

    Rain Showers

    • 61
    • 81

    Partly Sunny

    • 63
    • 83

    Chance Thunderstorms

    • 63
    • 83

    Chance Thunderstorms

    • 63
    • 83

    Chance Thunderstorms

Today 4 Jul Winnebago

Sunny with Highs in the upper 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 4 Jul Winnebago

Partly cloudy in the Evening, then mostly cloudy with a chance of Showers and Thunderstorms after midnight. Humid with Lows in the lower 70s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

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Harmon Lake State Game Management Area Temperature Statistics

July Temperature

Forest City Municipal Airport (16.2 miles)

  • Lowest 1 July, 2025

    57.2 °F
  • Average July

    71.2 °F
  • Highest 1 July, 2025

    82.4 °F

Climate (2020–Present)

Forest City Municipal Airport (16.2 miles)

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  • Average Low 2020–2025

    36.5 °F
  • Average 2020–2025

    47.2 °F
  • Average High 2020–2025

    57.2 °F
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