Stave Island SPB Weather Forecast

    • 31
    • 35

    Mostly Cloudy

    • 38
    • 40

    Chance Rain/Snow

    • 20
    • 43

    Snow Likely

    • 11
    • 23

    Snow Likely

    • 13
    • 22

    Mostly Cloudy

    • 21
    • 31

    Chance Snow Showers

    • 14
    • 29

    Chance Snow Showers

Today 12 Jan Grand Isle

Cloudy with a 20 percent chance of snow Showers. Highs in the lower 30s. South Winds around 10 Mph.

Tonight 12 Jan Grand Isle

Cloudy with a 50 percent chance of snow Showers. Little or no snow accumulation. Lows in the upper 20s. South Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Stave Island SPB Temperature Statistics

January Temperature

Plattsburgh International Airport (6.8 miles)

  • Lowest 2 January, 2026

    -0.9 °F

  • Average January

    21.4 °F

  • Highest 9 January, 2026

    48.9 °F

Climate (2021–Present)

Plattsburgh International Airport (6.8 miles)

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

  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    56 °F
Get WillyWeather+ to remove ads