Cross Keys Weather Forecast

    • 68
    • 92

    Rain Showers

    • 66
    • 81

    Chance Rain Showers

    • 66
    • 85

    Mostly Sunny

    • 68
    • 88

    Mostly Sunny

    • 70
    • 91

    Partly Sunny

    • 68
    • 90

    Chance Thunderstorms

Today 6 Sep Union

Mostly sunny. Patchy fog this morning. Showers likely with a chance of Thunderstorms this afternoon. Highs in the lower 90s. Northeast Winds around 5 Mph. Chance of rain 60 percent.

Tonight 6 Sep Union

Showers with a chance of Thunderstorms in the Evening, then Showers likely after midnight. Patchy fog after midnight. Lows in the upper 60s. Northeast Winds around 5 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cross Keys Temperature Statistics

September Temperature

Laurens County Airport (12.4 miles)

  • Lowest 1 September, 2026

    68 °F

  • Average September

    83.1 °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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