Watertown Weather Forecast

    • 62
    • 87

    Increasing Clouds

    • 44
    • 70

    Rain Showers Likely

    • 40
    • 60

    Mostly Sunny

    • 44
    • 59

    Mostly Cloudy

    • 48
    • 66

    Rain Showers Likely

    • 41
    • 57

    Rain Showers Likely

    • 38
    • 56

    Mostly Cloudy

Today 22 Apr Carver

Warmer, sunny. Near steady temperature in the upper 80s. South Winds 15 to 20 Mph.

Tonight 22 Apr Carver

Warmer. Increasing Clouds. Lows in the lower 60s. South Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Watertown Temperature Statistics

April Temperature

Buffalo, Buffalo Municipal Airport (13 miles)

  • Lowest 7 April, 2026

    17.6 °F

  • Average April

    42.5 °F

  • Highest 12 April, 2026

    82.4 °F

Climate (2021–Present)

Buffalo, Buffalo Municipal Airport (13 miles)

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  • Average Low 2021–2026

    36.5 °F

  • Average 2021–2026

    46.2 °F

  • Average High 2021–2026

    55.5 °F
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