Cross Keys Weather Forecast

    • 69
    • 89

    Chance Thunderstorms

    • 68
    • 86

    Chance Thunderstorms

    • 68
    • 89

    Rain Showers Likely

    • 66
    • 81

    Rain Showers Likely

    • 62
    • 76

    Chance Rain Showers

    • 61
    • 76

    Partly Sunny

Today 19 Sep Union

Mostly sunny. A chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the upper 80s. Northeast Winds around 5 Mph. Chance of rain 30 percent.

Tonight 19 Sep Union

Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Thunderstorms in the evening. A chance of Showers. Lows in the upper 60s. Northeast Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 40 percent.

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Cross Keys Temperature Statistics

September Temperature

Laurens County Airport (12.4 miles)

  • Lowest 9 September, 2026

    60.8 °F

  • Average September

    78.4 °F

  • Highest 2 September, 2026

    96.8 °F

Climate (2021–2026)

Laurens County Airport (12.4 miles)

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  • Average Low 2021–2026

    51.6 °F

  • Average 2021–2026

    61.7 °F

  • Average High 2021–2026

    72.9 °F
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