Cross Keys Weather Forecast

    • 65
    • 87

    Rain Showers

    • 58
    • 72

    Chance Rain Showers

    • 56
    • 70

    Partly Sunny

    • 55
    • 75

    Mostly Sunny

    • 54
    • 77

    Partly Sunny

Today 22 Sep Union

Mostly sunny. Showers likely with a chance of Thunderstorms this afternoon. Highs in the upper 80s. Northeast Winds around 5 Mph. Chance of rain 70 percent.

Tonight 22 Sep Union

Mostly cloudy. Patchy fog in the evening. Showers with a chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Lows in the mid 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 9 September, 2026

    60.8 °F

  • Average September

    78.3 °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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