Thurso Bay Weather Forecast

    • 34
    • 45

    Rain Showers

    • 32
    • 45

    Partly Sunny

    • 47
    • 52

    Rain Showers Likely

    • 49
    • 57

    Rain Showers Likely

    • 52
    • 59

    Rain Showers Likely

    • 50
    • 61

    Rain Showers Likely

Today 10 Apr Jefferson

A chance of Showers late this Morning, then Showers this afternoon. Highs Ranging from the lower 50s along the lake Ontario shore to the upper 50s inland. Light Winds, becoming northwest 5 to 10 Mph. Chance of rain near 100 percent.

Tonight 10 Apr Jefferson

Mostly cloudy. Rain Showers likely in the evening. Lows in the mid 30s. North Winds 5 to 10 Mph, becoming light. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Thurso Bay Temperature Statistics

April Temperature

Watertown, Watertown International Airport (21.1 miles)

  • Lowest 8 April, 2026

    15.1 °F

  • Average April

    41.5 °F

  • Highest 3 April, 2026

    73.7 °F

Climate (2021–Present)

Watertown, Watertown International Airport (21.1 miles)

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  • Average Low 2021–2026

    38.4 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.5 °F
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