Calvert City Weather Forecast

    • 56
    • 78

    Increasing Clouds

    • 58
    • 75

    Mostly Cloudy

    • 53
    • 76

    Partly Sunny

    • 56
    • 82

    Mostly Sunny

    • 64
    • 85

    Mostly Cloudy

    • 66
    • 85

    Chance Rain Showers

Today 25 Sep Marshall

Sunny. Highs in the upper 70s. North Winds around 5 Mph.

Tonight 25 Sep Marshall

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. Northeast Winds around 5 Mph.

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  • Temperature Real-Time

Calvert City Temperature Statistics

September Temperature

Mayfield Graves County Airport (22.4 miles)

  • Lowest 23 September, 2026

    62.4 °F

  • Average September

    80.8 °F

  • Highest 5 September, 2026

    100.9 °F

Climate (2021–2026)

Mayfield Graves County Airport (22.4 miles)

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  • Average Low 2021–2026

    52.6 °F

  • Average 2021–2026

    62.1 °F

  • Average High 2021–2026

    72.2 °F
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