Devils Slide State Forest Weather Forecast

    • 48
    • 77

    Increasing Clouds

    • 30
    • 63

    Mostly Sunny

    • 29
    • 60

    Mostly Sunny

    • 44
    • 70

    Partly Sunny

    • 51
    • 75

    Partly Sunny

    • 55
    • 79

    Mostly Cloudy

Today 18 Sep Southern Coos

Patchy fog in the morning. Partly sunny. Highs in the upper 70s. Light and variable Winds.

Tonight 18 Sep Southern Coos

Mostly cloudy. Patchy fog. Lows in the mid 40s. Light and variable Winds.

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  • Temperature Real-Time

Devils Slide State Forest Temperature Statistics

September Temperature

Berlin, Berlin Municipal Airport (11.8 miles)

  • Lowest 9 September, 2025

    36 °F

  • Average September

    57.4 °F

  • Highest 2 September, 2025

    80.1 °F

Climate (2020–Present)

Berlin, Berlin Municipal Airport (11.8 miles)

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  • Average Low 2020–2025

    32.6 °F

  • Average 2020–2025

    44.2 °F

  • Average High 2020–2025

    55.9 °F
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