Clarkson Weather Forecast

    • 14
    • 34

    Slight Chance Snow Showers

    • 19
    • 28

    Mostly Sunny

    • 8
    • 24

    Mostly Sunny

    • 21
    • 30

    Mostly Sunny

    • 27
    • 44

    Mostly Cloudy

    • 24
    • 36

    Chance Freezing Rain

Today 17 Jan Grayson

Colder. Mostly sunny. A 20 percent chance of snow Showers late in the afternoon. Highs in the mid 30s. West Winds 5 to 15 Mph.

Tonight 17 Jan Grayson

Colder. Mostly cloudy with a 20 percent chance of snow Showers in the Evening, then partly cloudy after midnight. Lows around 14. West Winds up to 10 Mph.

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Clarkson Temperature Statistics

January Temperature

Fort Knox (31.1 miles)

  • Lowest 12 January, 2026

    21 °F

  • Average January

    46.1 °F

  • Highest 9 January, 2026

    66.6 °F

Climate (2021–Present)

Fort Knox (31.1 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    67.1 °F
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