Caribou Weather Forecast

    • 37
    • 68

    Sunny

    • 49
    • 65

    Rain Showers

    • 59
    • 76

    Rain Showers Likely

    • 38
    • 75

    Chance Rain Showers

    • 37
    • 55

    Mostly Sunny

    • 40
    • 60

    Partly Sunny

    • 42
    • 64

    Mostly Cloudy

Today 17 May Northeast Aroostook

Mostly sunny with isolated Sprinkles. Near steady temperature in the lower 60s. Temperature falling into the lower 60s late. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 17 May Northeast Aroostook

Clear, cooler with Lows in the mid 30s. Northwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Caribou Temperature Statistics

May Temperature

Caribou, Caribou Municipal Airport (0.6 miles)

  • Lowest 12 May, 2026

    28.7 °F

  • Average May

    48.1 °F

  • Highest 5 May, 2026

    76.6 °F

Climate (2021–Present)

Caribou, Caribou Municipal Airport (0.6 miles)

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  • Average Low 2021–2026

    33.9 °F

  • Average 2021–2026

    43.2 °F

  • Average High 2021–2026

    52.3 °F
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