Peos Bay Weather Forecast

    • 23
    • 37

    Rain/Snow Likely

    • 23
    • 31

    Slight Chance Snow Showers

    • 6
    • 34

    Mostly Cloudy

    • 14
    • 21

    Snow Likely

    • 23
    • 30

    Rain/Snow

    • 14
    • 36

    Rain/Snow

Today 23 Dec Jefferson

Snow and rain Showers. Additional snow accumulation Ranging from an inch or less across the lower Elevations to 1 to 2 Inches on the tug hill. Highs Ranging from the lower 30s inland to the upper 30s along the lake Ontario shore. South Winds 5 to 10 Mph. Chance of precipitation near 100 percent.

Tonight 23 Dec Jefferson

Rain and snow Showers in the Evening, then rain and snow Showers likely overnight. Snow may be heavy at Times overnight. Additional snow accumulation Ranging from an inch or less across the lower Elevations to 2 to 3 Inches on the tug hill. Windy with Lows in the lower 20s. Southwest Winds 10 to 15 Mph, becoming west and increasing to 20 to 30 Mph with Gusts up to 40 Mph. Chance of precipitation 90 percent.

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Peos Bay Temperature Statistics

December Temperature

Watertown, Watertown International Airport (16.2 miles)

  • Lowest 5 December, 2025

    -6 °F
  • Average December

    25.6 °F
  • Highest 19 December, 2025

    55 °F

Climate (2020–Present)

Watertown, Watertown International Airport (16.2 miles)

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  • Average Low 2020–2025

    38.8 °F
  • Average 2020–2025

    48.6 °F
  • Average High 2020–2025

    57.6 °F
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