Portage Lake Weather Forecast

    • 53
    • 71

    Increasing Clouds

    • 53
    • 63

    Rain

    • 50
    • 67

    Rain Showers Likely

    • 46
    • 65

    Chance Rain Showers

    • 44
    • 69

    Mostly Sunny

    • 48
    • 73

    Slight Chance Rain Showers

Today 2 Sep Northeast Aroostook

Partly sunny in the Morning, then clearing. Highs in the lower 70s. Southeast Winds 5 to 10 Mph.

Tonight 2 Sep Northeast Aroostook

Partly cloudy. Patchy fog. Lows in the mid 40s. Southeast Winds around 5 Mph.

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Portage Lake Temperature Statistics

September Temperature

Presque Isle (22.4 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Presque Isle (22.4 miles)

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  • Average Low 2021–2026

    32.1 °F
  • Average 2021–2026

    42.7 °F
  • Average High 2021–2026

    52.2 °F
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