Arnold Lake State Forest Weather Forecast

    • 57
    • 69

    Mostly Cloudy

    • 61
    • 69

    Mostly Cloudy

    • 47
    • 67

    Rain Showers Likely

    • 41
    • 62

    Chance Rain Showers

    • 45
    • 62

    Chance Rain Showers

    • 34
    • 55

    Partly Sunny

Today 30 Sep Otsego

Mostly cloudy. Highs in the lower 70s. Southwest Winds around 5 Mph.

Tonight 30 Sep Otsego

Mostly cloudy. Patchy fog after midnight. Lows in the upper 50s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Arnold Lake State Forest Temperature Statistics

September Temperature

Griffiss Air Force Base / Rome (47.8 miles)

  • Lowest 25 September, 2026

    37 °F

  • Average September

    62.5 °F

  • Highest 3 September, 2026

    82 °F

Climate (2021–2026)

Griffiss Air Force Base / Rome (47.8 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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