Waterloo Weather Forecast

    • 25
    • 29

    Snow

    • 5
    • 29

    Chance Snow

    • 9
    • 23

    Chance Snow

    • 13
    • 23

    Mostly Cloudy

    • -1
    • 29

    Chance Snow

    • 2
    • 17

    Partly Sunny

    • 9
    • 26

    Chance Snow

Today 29 Nov Jefferson

Snow. Snow may be heavy at Times. New snow accumulation of 2 to 3 Inches. Southeast Winds 10 to 15 Mph. Chance of snow near 100 percent.

Tonight 29 Nov Jefferson

Snow. Snow accumulation of 3 to 4 Inches. Total snow accumulation 5 to 9 Inches. Near steady temperature in the upper 20s. East Winds up to 10 Mph shifting to the northwest with Gusts to around 25 Mph after midnight. Chance of snow near 100 percent.

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Waterloo Temperature Statistics

November Temperature

Watertown (13 miles)

  • Lowest 10 November, 2025

    19.6 °F

  • Average November

    40.1 °F

  • Highest 15 November, 2025

    66.7 °F

Climate (2020–Present)

Watertown (13 miles)

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  • Average Low 2020–2025

    35.8 °F

  • Average 2020–2025

    45.6 °F

  • Average High 2020–2025

    54.6 °F
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