Cottonwood Slough Weather Forecast

    • 14
    • 36

    Chance Rain/Snow

    • 8
    • 19

    Partly Sunny

    • 27
    • 34

    Partly Sunny

    • 35
    • 44

    Chance Rain

    • 23
    • 41

    Slight Chance Rain/Snow

    • 24
    • 32

    Mostly Cloudy

Today 9 Jan Codington

Mostly cloudy. A chance of Flurries this afternoon. Highs in the mid 30s. West Winds around 5 Mph, increasing to 10 to 15 Mph with Gusts up to 25 Mph this afternoon.

Tonight 9 Jan Codington

Partly cloudy. A chance of Flurries in the evening. Lows around 13. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cottonwood Slough Temperature Statistics

January Temperature

Watertown, Watertown Municipal Airport (3.7 miles)

  • Lowest 1 January, 2026

    1.9 °F

  • Average January

    24.3 °F

  • Highest 7 January, 2026

    46 °F

Climate (2021–Present)

Watertown, Watertown Municipal Airport (3.7 miles)

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  • Average Low 2021–2026

    35.2 °F

  • Average 2021–2026

    45.4 °F

  • Average High 2021–2026

    55.8 °F
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