Rathbun Lake Weather Forecast

    • 50
    • 78

    Breezy

    • 45
    • 70

    Mostly Sunny

    • 56
    • 75

    Rain Showers Likely

    • 53
    • 71

    Rain Showers

    • 45
    • 63

    Rain Showers

    • 45
    • 63

    Slight Chance Rain Showers

Today 16 May Appanoose

Mostly sunny. Scattered Showers with isolated Thunderstorms late this Morning, then scattered Sprinkles this afternoon. Breezy with Highs around 80. Southwest Winds 15 to 25 Mph. Gusts up to 40 Mph this afternoon. Chance of rain 40 percent.

Tonight 16 May Appanoose

Mostly cloudy with scattered Sprinkles in the Evening, then partly cloudy after midnight. Breezy with Lows in the upper 40s. West Winds 15 to 25 Mph. Gusts up to 40 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rathbun Lake Temperature Statistics

May Temperature

Centerville Municipal Airport (13.7 miles)

  • Lowest 4 May, 2025

    37.4 °F

  • Average May

    61.5 °F

  • Highest 14 May, 2025

    86 °F

Climate (2020–Present)

Centerville Municipal Airport (13.7 miles)

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  • Average Low 2020–2025

    40.5 °F

  • Average 2020–2025

    50.6 °F

  • Average High 2020–2025

    61 °F
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