Union Crossroads Weather Forecast

    • 67
    • 86

    Chance Rain Showers

    • 54
    • 75

    Rain Showers

    • 57
    • 74

    Chance Rain Showers

    • 62
    • 80

    Chance Rain Showers

    • 66
    • 82

    Rain Showers Likely

    • 54
    • 80

    Chance Thunderstorms

    • 55
    • 75

    Mostly Sunny

Today 6 May Clarendon

Mostly sunny. Near steady temperature in the mid 80s. Southwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 6 May Clarendon

Mostly cloudy. A chance of Showers after midnight. Lows in the upper 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Union Crossroads Temperature Statistics

May Temperature

Kingstree Williamsburg Regional Airport (9.3 miles)

  • Lowest 4 May, 2026

    42.8 °F

  • Average May

    58.4 °F

  • Highest 4 May, 2026

    78.8 °F

Climate (2021–Present)

Kingstree Williamsburg Regional Airport (9.3 miles)

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  • Average Low 2021–2026

    51.9 °F

  • Average 2021–2026

    62.8 °F

  • Average High 2021–2026

    74.6 °F
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