Arnold Lake State Forest Weather Forecast

    • 60
    • 74

    Mostly Cloudy

    • 57
    • 73

    Rain Showers

    • 43
    • 68

    Partly Sunny

    • 49
    • 64

    Rain Showers Likely

    • 48
    • 63

    Rain Showers Likely

    • 49
    • 64

    Chance Rain Showers

Today 16 Sep Otsego

Partly sunny this Morning, then becoming mostly cloudy. Highs in the mid 70s. Southwest Winds around 5 Mph.

Tonight 16 Sep Otsego

Partly cloudy in the Evening, then becoming mostly cloudy. Lows around 60. Northwest Winds around 5 Mph in the Evening, becoming light and variable.

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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 12 September, 2026

    46 °F

  • Average September

    66 °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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