Somerset Weather Forecast

    • 56
    • 73

    Increasing Clouds

    • 47
    • 72

    Mostly Cloudy

    • 36
    • 55

    Mostly Cloudy

    • 46
    • 57

    Mostly Cloudy

    • 57
    • 63

    Mostly Cloudy

    • 60
    • 74

    Partly Sunny

Today 12 Dec Williamson

Patchy dense fog this morning. Partly cloudy. Highs in the lower 70s. South Winds around 5 Mph.

Tonight 12 Dec Williamson

Partly cloudy in the Evening, then becoming cloudy. Lows in the mid 50s. Northeast Winds around 5 Mph.

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Somerset Temperature Statistics

December Temperature

Georgetown, Georgetown Municipal Airport (10.6 miles)

  • Lowest 9 December, 2025

    28.9 °F

  • Average December

    49.1 °F

  • Highest 6 December, 2025

    75.9 °F

Climate (2020–Present)

Georgetown, Georgetown Municipal Airport (10.6 miles)

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  • Average Low 2020–2025

    58.9 °F

  • Average 2020–2025

    69.2 °F

  • Average High 2020–2025

    80.1 °F
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