Shady Grove Weather Forecast

    • 73
    • 99

    Hot

    • 66
    • 93

    Mostly Sunny

    • 67
    • 91

    Sunny

    • 72
    • 94

    Sunny

    • 74
    • 97

    Hot

    • 69
    • 94

    Mostly Sunny

Today 5 Sep Massac

Sunny, hot with Highs around 100. Calm Winds, becoming northwest around 5 Mph in the afternoon. Highest heat index Readings heat index Readings up to 108 in the afternoon.

Tonight 5 Sep Massac

Partly cloudy in the Evening, then becoming mostly clear. Lows in the lower 70s. Calm Winds, becoming north around 5 Mph after midnight.

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Shady Grove Temperature Statistics

September Temperature

Metropolis Municipal Airport (10.6 miles)

  • Lowest 1 September, 2026

    69.3 °F

  • Average September

    82.8 °F

  • Highest 2 September, 2026

    97.3 °F

Climate (2021–2026)

Metropolis Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    49.5 °F

  • Average 2021–2026

    59.7 °F

  • Average High 2021–2026

    70.2 °F
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