Waterloo Weather Forecast

    • 26
    • 42

    Rain/Snow Likely

    • 19
    • 33

    Slight Chance Snow Showers

    • 21
    • 38

    Partly Sunny

    • 32
    • 44

    Mostly Cloudy

    • 28
    • 49

    Mostly Sunny

    • 30
    • 51

    Partly Sunny

    • 39
    • 56

    Partly Sunny

Today 8 Nov Jefferson

Light Rain, possibly mixed with snow. No snow accumulation. Northeast Winds 5 to 10 Mph. Chance of precipitation 70 percent.

Tonight 8 Nov Jefferson

Cloudy. Light rain in the evening. Light snow through around Midnight, then chance of light snow after midnight. Snow accumulation up to 1 inch. Lows in the mid 20s. North Winds 5 to 15 Mph. Chance of precipitation 90 percent.

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Waterloo Temperature Statistics

November Temperature

Watertown (13 miles)

  • Lowest 6 November, 2025

    23.7 °F

  • Average November

    44.1 °F

  • Highest 3 November, 2025

    58.6 °F

Climate (2020–Present)

Watertown (13 miles)

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  • Average Low 2020–2025

    35.9 °F

  • Average 2020–2025

    45.6 °F

  • Average High 2020–2025

    54.6 °F
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