Coghlan Island Weather Forecast

    • 51
    • 58

    Rain Showers Likely

    • 51
    • 59

    Rain Showers Likely

    • 51
    • 58

    Rain Showers

    • 51
    • 60

    Rain Showers

    • 52
    • 60

    Chance Rain Showers

    • 52
    • 62

    Slight Chance Rain

    • 53
    • 63

    Mostly Cloudy

Today 30 Jun City and Borough of Juneau

Increasing Clouds. Patchy fog early in the Morning, then rain Showers. Out the Road, slight chance of rain Showers in the morning. Rain Showers in the afternoon. Highs around 60. Northeast Winds around 10 Mph.

Tonight 30 Jun City and Borough of Juneau

Rain Showers likely early in the Evening, then chance of rain Showers in the evening. Rain Showers likely late. Lows in the upper 40s. East Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Coghlan Island Temperature Statistics

June Temperature

Juneau, Juneau International Airport (4.3 miles)

  • Lowest 11 June, 2025

    37.7 °F

  • Average June

    53.3 °F

  • Highest 22 June, 2025

    76.6 °F

Climate (2020–Present)

Juneau, Juneau International Airport (4.3 miles)

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  • Average Low 2020–2025

    37.6 °F

  • Average 2020–2025

    43.2 °F

  • Average High 2020–2025

    48.7 °F
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