Glennallen Weather Forecast

    • 37
    • 46

    Slight Chance Rain

    • 36
    • 49

    Slight Chance Rain/Snow

    • 37
    • 46

    Chance Rain

    • 37
    • 52

    Chance Rain

    • 36
    • 51

    Slight Chance Rain Showers

    • 33
    • 52

    Mostly Cloudy

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    • 52

    Mostly Cloudy

Today 1 May Central Copper Valley

Mostly cloudy. A slight chance of rain in the afternoon. Highs in the mid 40s. South wind 15 to 30 Mph with Gusts to 40 Mph.

Tonight 1 May Central Copper Valley

Mostly cloudy with a chance of snow and a slight chance of rain. Lows in the upper 30s. South wind 10 to 25 Mph. Gusts to 40 Mph decreasing to 30 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Glennallen Temperature Statistics

May Temperature

Gulkana, Gulkana Airport (4.3 miles)

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  • Average May

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Climate (2021–Present)

Gulkana, Gulkana Airport (4.3 miles)

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  • Average Low 2021–2026

    19.9 °F

  • Average 2021–2026

    30 °F

  • Average High 2021–2026

    39.2 °F
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