Harmon Lake State Game Management Area Weather Forecast

    • 50
    • 72

    Becoming Sunny

    • 54
    • 76

    Chance Thunderstorms

    • 57
    • 77

    Partly Sunny

    • 53
    • 72

    Chance Rain Showers

    • 54
    • 74

    Partly Sunny

    • 56
    • 76

    Chance Rain Showers

Today 18 Jun Winnebago

Mostly cloudy Early, then becoming mostly sunny. A slight chance of Showers early. Highs in the lower 70s. Northwest Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 18 Jun Winnebago

Mostly clear. Not as cool with Lows around 50. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harmon Lake State Game Management Area Temperature Statistics

June Temperature

Forest City Municipal Airport (16.2 miles)

  • Lowest 15 June, 2026

    42.8 °F

  • Average June

    70.3 °F

  • Highest 10 June, 2026

    89.6 °F

Climate (2021–2026)

Forest City Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    36.6 °F

  • Average 2021–2026

    47.2 °F

  • Average High 2021–2026

    57.4 °F
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