Union Weather Forecast

    • 67
    • 88

    Rain Showers Likely

    • 67
    • 86

    Chance Thunderstorms

    • 66
    • 82

    Rain Showers

    • 65
    • 80

    Rain Showers

    • 61
    • 82

    Chance Thunderstorms

    • 53
    • 80

    Partly Sunny

    • 54
    • 78

    Partly Sunny

Today 20 Aug Macon

Showers likely with a chance of Thunderstorms. Near steady Temperatures in the upper 70s. Northwest Winds around 5 Mph. Chance of rain 70 percent.

Tonight 20 Aug Macon

Mostly cloudy. Showers likely with a chance of Thunderstorms this evening. Patchy fog after midnight. Lows in the mid 60s. North Winds around 5 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Union Temperature Statistics

August Temperature

Macon County Airport (6.8 miles)

  • Lowest 3 August, 2025

    60.8 °F

  • Average August

    72.2 °F

  • Highest 15 August, 2025

    89.4 °F

Climate (2020–Present)

Macon County Airport (6.8 miles)

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  • Average Low 2020–2025

    44.5 °F

  • Average 2020–2025

    55.7 °F

  • Average High 2020–2025

    69 °F
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