Marion Weather Forecast

    • 62
    • 79

    Rain Showers

    • 54
    • 72

    Rain Showers

    • 42
    • 65

    Rain Showers

    • 43
    • 62

    Partly Sunny

    • 40
    • 60

    Partly Sunny

    • 41
    • 61

    Partly Sunny

Today 27 Apr Shelby

Partly cloudy toward Daybreak, then mostly cloudy with isolated Showers through early afternoon. Mostly cloudy with numerous Showers and scattered Thunderstorms late this afternoon. Highs in the upper 70s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph, increasing to south 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

Tonight 27 Apr Shelby

Showers and numerous Thunderstorms through the late Overnight, then scattered Showers with isolated Thunderstorms toward daybreak. Locally heavy rainfall possible through the late overnight. Lows in the lower 60s. South Winds 15 to 20 Mph, becoming southwest 10 to 15 Mph toward daybreak. Gusts up to 30 Mph. Chance of rain near 100 percent.

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Marion Temperature Statistics

April Temperature

Shelbyville Municipal Airport (1.9 miles)

  • Lowest 8 April, 2026

    32.6 °F
  • Average April

    60.8 °F
  • Highest 14 April, 2026

    83.6 °F

Climate (2021–Present)

Shelbyville Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    46.9 °F
  • Average 2021–2026

    56.9 °F
  • Average High 2021–2026

    67.1 °F
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