Grandview Park Weather Forecast

    • 59
    • 76

    Mostly Sunny

    • 63
    • 74

    Partly Sunny

    • 59
    • 75

    Rain Showers Likely

    • 58
    • 72

    Partly Sunny

    • 65
    • 74

    Chance Rain Showers

    • 61
    • 75

    Chance Rain Showers

Today 16 Jul Jefferson

Partly sunny. Areas of smoke. Breezy with Highs Ranging from the mid 70s on the tug hill to the upper 70s across the lower Elevations. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 16 Jul Jefferson

Mainly clear. Smoke. Lows Ranging from the mid 50s across the tug hill to around 60 along the lake Ontario shore. Northwest Winds 10 to 15 Mph, becoming light.

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Grandview Park Temperature Statistics

July Temperature

Watertown, Watertown International Airport (22.4 miles)

  • Lowest 12 July, 2026

    49.6 °F

  • Average July

    72.8 °F

  • Highest 1 July, 2026

    91.7 °F

Climate (2021–2026)

Watertown, Watertown International Airport (22.4 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.5 °F
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