Santway Park Weather Forecast

    • 41
    • 65

    Partly Sunny

    • 40
    • 60

    Mostly Sunny

    • 46
    • 67

    Mostly Cloudy

    • 46
    • 64

    Chance Rain Showers

    • 50
    • 66

    Chance Rain Showers

    • 50
    • 68

    Slight Chance Rain Showers

Today 20 May Jefferson

Mostly cloudy Early, then becoming mostly sunny. Highs Ranging from the upper 50s on the tug hill to the mid 60s across the lower Elevations. West Winds 5 to 10 Mph, increasing to 10 to 15 Mph.

Tonight 20 May Jefferson

Partly to mostly cloudy. Cooler with Lows Ranging from the lower 40s across the tug hill to the mid 40s along the lake Ontario shore. West Winds 5 to 10 Mph, becoming north.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santway Park Temperature Statistics

May Temperature

Fort Drum / Wheeler-Sack U. S. Army Airfield (11.2 miles)

  • Lowest 11 May, 2026

    34.3 °F

  • Average May

    50.2 °F

  • Highest 17 May, 2026

    76.6 °F

Climate (2021–Present)

Fort Drum / Wheeler-Sack U. S. Army Airfield (11.2 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    55.9 °F
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