Watertown Weather Forecast

    • 65
    • 84

    Chance Thunderstorms

    • 64
    • 82

    Partly Sunny

    • 60
    • 80

    Partly Sunny

    • 61
    • 76

    Rain Showers Likely

    • 60
    • 73

    Chance Rain Showers

    • 58
    • 75

    Partly Sunny

Today 11 Aug Carver

Cloudy with a 50 percent chance of Thunderstorms early in the Morning, then mostly sunny in the late morning and afternoon. Highs in the mid 80s. East Winds up to 5 Mph.

Tonight 11 Aug Carver

Mostly cloudy. Lows in the mid 60s. Southwest Winds up to 5 Mph in the evening becoming light.

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Watertown Temperature Statistics

August Temperature

Buffalo, Buffalo Municipal Airport (13 miles)

  • Lowest 5 August, 2026

    48.2 °F

  • Average August

    68.8 °F

  • Highest 1 August, 2026

    82.4 °F

Climate (2021–2026)

Buffalo, Buffalo Municipal Airport (13 miles)

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  • Average Low 2021–2026

    36.4 °F

  • Average 2021–2026

    46.1 °F

  • Average High 2021–2026

    55.4 °F
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