Glimmerglass State Park Weather Forecast

    • 54
    • 75

    Partly Sunny

    • 51
    • 71

    Slight Chance Rain Showers

    • 49
    • 69

    Mostly Sunny

    • 52
    • 71

    Partly Sunny

    • 55
    • 72

    Mostly Cloudy

    • 62
    • 75

    Rain Showers Likely

    • 50
    • 71

    Rain Showers Likely

Today 4 Sep Otsego

Partly sunny. Highs in the mid 70s. Northwest Winds 5 to 10 Mph.

Tonight 4 Sep Otsego

Mostly clear. Patchy fog after midnight. Lows in the mid 50s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Glimmerglass State Park Temperature Statistics

September Temperature

Griffiss Air Force Base / Rome (40.4 miles)

  • Lowest 1 September, 2026

    64.9 °F

  • Average September

    68.6 °F

  • Highest 2 September, 2026

    75.9 °F

Climate (2021–2026)

Griffiss Air Force Base / Rome (40.4 miles)

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  • Average Low 2021–2026

    38.9 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    57.6 °F
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