Mendeltna Weather Forecast

    • 9
    • 20

    Chance Snow

    • 6
    • 21

    Mostly Cloudy

    • 9
    • 19

    Mostly Cloudy

    • 7
    • 20

    Mostly Cloudy

    • 10
    • 22

    Mostly Cloudy

    • 15
    • 25

    Snow Likely

Today 29 Jan Western Copper Valley

Mostly cloudy. A chance of snow in the afternoon. Highs in the lower 20s. Light Winds.

Tonight 29 Jan Western Copper Valley

Mostly cloudy with a chance of snow. Lows 5 to 11 above. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mendeltna Temperature Statistics

January Temperature

Gulkana, Gulkana Airport (32.3 miles)

  • Lowest 4 January, 2026

    -50.8 °F

  • Average January

    -5 °F

  • Highest 16 January, 2026

    39 °F

Climate (2021–Present)

Gulkana, Gulkana Airport (32.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    20 °F

  • Average 2021–2026

    30.1 °F

  • Average High 2021–2026

    39.3 °F
Get WillyWeather+ to remove ads