Renshaw Bay Weather Forecast

    • 40
    • 59

    Decreasing Clouds

    • 41
    • 54

    Rain Showers Likely

    • 26
    • 55

    Rain Showers

    • 23
    • 33

    Chance Snow Showers

    • 26
    • 38

    Rain/Snow Likely

    • 24
    • 34

    Rain/Snow Likely

Today 9 Mar Jefferson

Becoming mostly sunny. Warm with Highs Ranging from the mid 50s along the lake Ontario shore to the lower 60s inland. Southwest Winds 15 to 20 Mph with Gusts up to 45 Mph.

Tonight 9 Mar Jefferson

Mainly clear in the Evening, then becoming mostly cloudy. Lows in the upper 30s. Southwest Winds 10 to 15 Mph with Gusts up to 35 Mph in the Evening, becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Renshaw Bay Temperature Statistics

March Temperature

Watertown, Watertown International Airport (23 miles)

  • Lowest 2 March, 2026

    -2.9 °F

  • Average March

    29.8 °F

  • Highest 7 March, 2026

    62.1 °F

Climate (2021–Present)

Watertown, Watertown International Airport (23 miles)

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  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    57.6 °F
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