Cross Keys Weather Forecast

    • 70
    • 85

    Rain Showers Likely

    • 69
    • 90

    Partly Sunny

    • 70
    • 92

    Mostly Sunny

    • 62
    • 85

    Mostly Sunny

    • 62
    • 85

    Mostly Sunny

    • 64
    • 86

    Mostly Sunny

    • 67
    • 89

    Chance Rain Showers

Today 12 Sep Union

Mostly cloudy with a chance of Showers and Thunderstorms. Highs in the mid 80s. Southwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 12 Sep Union

Mostly cloudy with Showers likely with a chance of Thunderstorms this Evening, then partly cloudy with a chance of Showers with a slight chance of Thunderstorms after midnight. Patchy fog after midnight. Lows around 70. South Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cross Keys Temperature Statistics

September Temperature

Laurens County Airport (12.4 miles)

  • Lowest 9 September, 2026

    60.8 °F

  • Average September

    79.4 °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

    72.8 °F
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