Island Falls Weather Forecast

    • 55
    • 76

    Chance Rain Showers

    • 40
    • 71

    Mostly Sunny

    • 50
    • 69

    Slight Chance Rain Showers

    • 54
    • 78

    Rain Showers Likely

    • 46
    • 74

    Chance Rain Showers

    • 40
    • 61

    Slight Chance Rain Showers

Today 16 May Southeast Aroostook

Partly sunny this Morning, then becoming mostly sunny. Highs in the mid 70s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 16 May Southeast Aroostook

Partly cloudy. Isolated Showers after midnight. Lows in the mid 50s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Falls Temperature Statistics

May Temperature

Houlton, Houlton International Airport (24.2 miles)

  • Lowest 12 May, 2026

    27.6 °F

  • Average May

    46.7 °F

  • Highest 5 May, 2026

    80.7 °F

Climate (2021–Present)

Houlton, Houlton International Airport (24.2 miles)

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  • Average Low 2021–2026

    33.1 °F

  • Average 2021–2026

    43.5 °F

  • Average High 2021–2026

    53.5 °F
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