Winn Weather Forecast

    • 45
    • 74

    Becoming Sunny

    • 49
    • 77

    Mostly Sunny

    • 52
    • 81

    Partly Sunny

    • 56
    • 82

    Partly Sunny

    • 41
    • 70

    Mostly Sunny

    • 35
    • 62

    Mostly Sunny

Today 15 Sep Central Penobscot

Sunny. Highs in the lower 70s. North Winds around 5 Mph.

Tonight 15 Sep Central Penobscot

Mostly clear. Patchy fog after midnight. Lows in the upper 40s. Light and variable Winds.

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Winn Temperature Statistics

September Temperature

Millinocket, Millinocket Municipal Airport (18.6 miles)

  • Lowest 9 September, 2025

    39.9 °F
  • Average September

    59.8 °F
  • Highest 1 September, 2025

    79 °F

Climate (2020–Present)

Millinocket, Millinocket Municipal Airport (18.6 miles)

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  • Average Low 2020–2025

    36.2 °F
  • Average 2020–2025

    45.7 °F
  • Average High 2020–2025

    55.1 °F
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