Rex Weather Forecast

    • 38
    • 51

    Slight Chance Rain Showers

    • 30
    • 43

    Freezing Rain

    • 21
    • 43

    Rain Showers

    • 11
    • 31

    Mostly Sunny

    • 21
    • 38

    Mostly Sunny

    • 19
    • 42

    Partly Sunny

Today 23 Jan Clayton

Cloudy. A slight chance of Showers this morning. Highs around 50. Light northeast Winds. Chance of rain 20 percent.

Tonight 23 Jan Clayton

Cloudy. Lows in the upper 30s. Northeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Rex Temperature Statistics

January Temperature

Atlanta, Hartsfield - Jackson Atlanta International Airport (9.3 miles)

  • Lowest 16 January, 2026

    25 °F

  • Average January

    48.7 °F

  • Highest 7 January, 2026

    70 °F

Climate (2021–Present)

Atlanta, Hartsfield - Jackson Atlanta International Airport (9.3 miles)

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  • Average Low 2021–2026

    56.5 °F

  • Average 2021–2026

    65.1 °F

  • Average High 2021–2026

    74.7 °F
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