Barter Island Weather Forecast

    • 31
    • 40

    Snow

    • 26
    • 35

    Snow Likely

    • 27
    • 31

    Mostly Cloudy

    • 28
    • 32

    Partly Sunny

    • 30
    • 34

    Partly Sunny

    • 30
    • 33

    Cloudy

    • 29
    • 31

    Chance Snow

Today 22 Sep Eastern Beaufort Sea Coast

Mostly cloudy. Highs around 40. Southwest Winds around 15 Mph.

Tonight 22 Sep Eastern Beaufort Sea Coast

Cloudy. Numerous Showers and snow Showers after midnight. No snow accumulation. Lows in the lower 30s. Southwest Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Barter Island Temperature Statistics

September Temperature

Barter Island, Barter Island LRRS Airport (0.6 miles)

  • Lowest 15 September, 2026

    28 °F

  • Average September

    35.4 °F

  • Highest 11 September, 2026

    55 °F

Climate (2021–2026)

Barter Island, Barter Island LRRS Airport (0.6 miles)

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  • Average Low 2021–2026

    9.8 °F

  • Average 2021–2026

    15 °F

  • Average High 2021–2026

    20 °F
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