Prentiss Weather Forecast

    • 54
    • 78

    Chance Rain Showers

    • 55
    • 78

    Mostly Sunny

    • 62
    • 79

    Mostly Cloudy

    • 58
    • 76

    Rain Showers Likely

    • 50
    • 76

    Mostly Sunny

    • 55
    • 76

    Partly Sunny

Today 25 Aug Central Penobscot

Partly sunny. Areas of fog in the morning. Isolated Showers in the Morning, then scattered Thunderstorms in the afternoon. Highs in the upper 70s. South Winds around 5 Mph. Chance of rain 50 percent.

Tonight 25 Aug Central Penobscot

Partly cloudy. Patchy fog. Lows in the mid 50s. Light and variable Winds.

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  • Temperature Real-Time

Prentiss Temperature Statistics

August Temperature

Millinocket, Millinocket Municipal Airport (31.1 miles)

  • Lowest 22 August, 2026

    48 °F

  • Average August

    70.8 °F

  • Highest 6 August, 2026

    91.7 °F

Climate (2021–2026)

Millinocket, Millinocket Municipal Airport (31.1 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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