Hiawatha Lake Weather Forecast

    • 69
    • 90

    Increasing Clouds

    • 68
    • 91

    Rain Showers Likely

    • 63
    • 83

    Chance Rain Showers

    • 61
    • 84

    Mostly Sunny

    • 66
    • 87

    Partly Sunny

    • 68
    • 89

    Chance Thunderstorms

Today 8 Jul Onondaga

Mostly sunny. Highs in the upper 80s. Southwest Winds around 5 Mph.

Tonight 8 Jul Onondaga

Mostly clear. Lows in the upper 60s. Southwest Winds around 5 Mph.

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  • Temperature Real-Time

Hiawatha Lake Temperature Statistics

July Temperature

Syracuse, Syracuse Hancock International Airport (6.2 miles)

  • Lowest 6 July, 2026

    66.9 °F

  • Average July

    79 °F

  • Highest 1 July, 2026

    96.7 °F

Climate (2021–2026)

Syracuse, Syracuse Hancock International Airport (6.2 miles)

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  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    60.6 °F
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