Logan Weather Forecast

    • 13
    • 31

    Decreasing Clouds

    • 11
    • 22

    Mostly Sunny

    • 26
    • 36

    Partly Sunny

    • 23
    • 46

    Slight Chance Rain/Snow

    • 22
    • 37

    Partly Sunny

    • 19
    • 40

    Chance Snow Showers

    • 9
    • 29

    Chance Wintry Mix

Today 18 Jan Franklin

Mostly sunny. Near steady temperature in the upper 20s. Southwest Winds 5 to 10 Mph.

Tonight 18 Jan Franklin

Partly cloudy. Cold with Lows around 13. Southwest Winds 10 to 15 Mph, becoming northwest with Gusts up to 25 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Logan Temperature Statistics

January Temperature

Marion - Williamson County Regional Airport (15.5 miles)

  • Lowest 15 January, 2026

    17.6 °F

  • Average January

    39.3 °F

  • Highest 8 January, 2026

    69.8 °F

Climate (2021–Present)

Marion - Williamson County Regional Airport (15.5 miles)

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  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    55.9 °F

  • Average High 2021–2026

    67.7 °F
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