Glimmerglass State Park Weather Forecast

    • 42
    • 71

    Increasing Clouds

    • 49
    • 64

    Rain Showers Likely

    • 48
    • 60

    Rain Showers

    • 43
    • 62

    Chance Rain Showers

    • 42
    • 58

    Slight Chance Rain Showers

    • 43
    • 58

    Chance Rain Showers

    • 46
    • 59

    Chance Rain Showers

Today 18 Sep Otsego

Partly sunny. Highs in the mid 60s.

Tonight 18 Sep Otsego

Partly cloudy. Lows in the lower 40s. North Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Glimmerglass State Park Temperature Statistics

September Temperature

Griffiss Air Force Base / Rome (40.4 miles)

  • Lowest 15 September, 2026

    44.1 °F

  • Average September

    65.6 °F

  • Highest 3 September, 2026

    82 °F

Climate (2021–2026)

Griffiss Air Force Base / Rome (40.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    38.9 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    57.6 °F
Get WillyWeather+ to remove ads