Mount Chase State Forest Weather Forecast

    • 48
    • 72

    Increasing Clouds

    • 46
    • 73

    Rain Showers Likely

    • 45
    • 72

    Mostly Sunny

    • 47
    • 71

    Chance Rain Showers

    • 49
    • 68

    Rain Showers Likely

    • 50
    • 67

    Chance Rain Showers

Today 29 Aug Northern Penobscot

Patchy fog this morning. Sunny. Highs in the lower 70s. West Winds 5 to 10 Mph.

Tonight 29 Aug Northern Penobscot

Clear in the Evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 40s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Chase State Forest Temperature Statistics

August Temperature

Millinocket, Millinocket Municipal Airport (30.4 miles)

  • Lowest 22 August, 2026

    48.7 °F

  • Average August

    70.1 °F

  • Highest 6 August, 2026

    91.7 °F

Climate (2021–2026)

Millinocket, Millinocket Municipal Airport (30.4 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    55 °F
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