Winn Weather Forecast

    • 48
    • 76

    Partly Sunny

    • 43
    • 67

    Sunny

    • 50
    • 74

    Mostly Sunny

    • 54
    • 73

    Chance Rain Showers

    • 45
    • 70

    Partly Sunny

    • 56
    • 71

    Chance Rain Showers

Today 10 Sep Central Penobscot

Partly sunny in the Morning, then becoming mostly sunny. Highs in the upper 70s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 10 Sep Central Penobscot

Rain. Not as cool with Lows in the upper 50s. South Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

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Winn Temperature Statistics

September Temperature

Millinocket, Millinocket Municipal Airport (18.6 miles)

  • Lowest 1 September, 2026

    45.6 °F
  • Average September

    62.4 °F
  • Highest 1 September, 2026

    76.6 °F

Climate (2021–2026)

Millinocket, Millinocket Municipal Airport (18.6 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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