East Branch Lake Weather Forecast

    • 51
    • 61

    Mostly Sunny

    • 57
    • 80

    Rain Showers

    • 47
    • 77

    Slight Chance Rain Showers

    • 42
    • 61

    Chance Rain Showers

    • 41
    • 59

    Chance Rain Showers

    • 41
    • 60

    Chance Rain Showers

    • 44
    • 66

    Slight Chance Rain Showers

Today 25 May Central Penobscot

Mostly cloudy with a 50 percent chance of rain. Highs in the upper 50s. West Winds around 5 Mph.

Tonight 25 May Central Penobscot

Partly cloudy in the Evening, then clearing. Patchy fog after midnight. Lows around 50. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

East Branch Lake Temperature Statistics

May Temperature

Millinocket, Millinocket Municipal Airport (8.7 miles)

  • Lowest 2 May, 2026

    30.7 °F

  • Average May

    51.9 °F

  • Highest 20 May, 2026

    86.6 °F

Climate (2021–Present)

Millinocket, Millinocket Municipal Airport (8.7 miles)

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  • Average Low 2021–2026

    36 °F

  • Average 2021–2026

    45.4 °F

  • Average High 2021–2026

    54.9 °F
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