Watertown Weather Forecast

    • 66
    • 90

    Rain Showers Likely

    • 66
    • 85

    Rain Showers

    • 68
    • 89

    Thunderstorms Likely

    • 68
    • 86

    Chance Thunderstorms

    • 66
    • 85

    Rain Showers Likely

    • 63
    • 81

    Chance Thunderstorms

Today 30 Jun Carver

Sunny. A 20 percent chance of Showers in the morning. Highs around 90. Southwest Winds 5 to 10 Mph.

Tonight 30 Jun Carver

Partly cloudy. A 40 percent chance of Thunderstorms after midnight. Lows in the upper 60s. Southwest Winds up to 10 Mph shifting to the south after midnight.

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Watertown Temperature Statistics

June Temperature

Buffalo, Buffalo Municipal Airport (13 miles)

  • Lowest 15 June, 2026

    46.4 °F

  • Average June

    67 °F

  • Highest 7 June, 2026

    89.6 °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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