Smith Island Weather Forecast

    • 26
    • 28

    Blustery

    • 28
    • 29

    Snow Showers

    • 27
    • 31

    Snow Showers

    • 24
    • 32

    Chance Snow

    • 23
    • 27

    Chance Snow

    • 24
    • 28

    Chance Snow

Today 12 Mar West Prince William Sound & Whittier

Sunny. Highs 19 to 27. North wind 10 to 25 Mph with Gusts to 35 Mph.

Tonight 12 Mar West Prince William Sound & Whittier

Mostly clear with isolated snow Showers. Lows 16 to 26. North wind 15 Mph with Gusts to 30 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Smith Island Temperature Statistics

March Temperature

Portage, Portage Glacier (54.1 miles)

  • Lowest 2 March, 2026

    -11.9 °F

  • Average March

    11.9 °F

  • Highest 6 March, 2026

    37 °F

Climate (2021–Present)

Portage, Portage Glacier (54.1 miles)

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

  • Average Low 2021–2026

    32.5 °F

  • Average 2021–2026

    38.3 °F

  • Average High 2021–2026

    43.9 °F
Get WillyWeather+ to remove ads