Rathbun Lake Weather Forecast

    • 48
    • 69

    Becoming Sunny

    • 37
    • 57

    Breezy

    • 36
    • 61

    Sunny

    • 41
    • 64

    Partly Sunny

    • 47
    • 60

    Chance Rain Showers

    • 49
    • 62

    Mostly Cloudy

Today 20 Oct Appanoose

Sunny. Highs in the upper 60s. South Winds 15 to 20 Mph, becoming southwest with Gusts up to 35 Mph this afternoon.

Tonight 20 Oct Appanoose

Partly cloudy in the Evening, then clearing. Lows in the mid 40s. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rathbun Lake Temperature Statistics

October Temperature

Centerville Municipal Airport (13.7 miles)

  • Lowest 8 October, 2025

    42.8 °F

  • Average October

    65.6 °F

  • Highest 2 October, 2025

    87.8 °F

Climate (2020–Present)

Centerville Municipal Airport (13.7 miles)

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  • Average Low 2020–2025

    40 °F

  • Average 2020–2025

    50.1 °F

  • Average High 2020–2025

    60.5 °F
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