Grand Island Weather Forecast

    • 40
    • 51

    Partly Sunny

    • 44
    • 59

    Mostly Cloudy

    • 41
    • 53

    Chance Rain

    • 39
    • 48

    Chance Rain Showers

    • 41
    • 50

    Slight Chance Rain Showers

    • 42
    • 51

    Rain Showers

    • 44
    • 50

    Rain Showers

Today 3 May City and Borough of Juneau

Mostly cloudy. Chance of rain. Highs around 50. Southeast Winds around 10 Mph.

Tonight 3 May City and Borough of Juneau

Decreasing Clouds. Areas of fog late. Lows in the upper 30s. West Winds around 10 Mph early in the evening becoming light.

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Grand Island Temperature Statistics

May Temperature

Juneau, Juneau International Airport (24.2 miles)

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  • Average May

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Climate (2021–Present)

Juneau, Juneau International Airport (24.2 miles)

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  • Average Low 2021–2026

    37.3 °F

  • Average 2021–2026

    43 °F

  • Average High 2021–2026

    48.6 °F
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