Grantville Weather Forecast

    • 25
    • 39

    Snow Showers Likely

    • 25
    • 44

    Chance Snow Showers

    • 23
    • 39

    Chance Snow Showers

    • 26
    • 33

    Snow Showers Likely

    • 32
    • 44

    Rain Showers Likely

    • 25
    • 43

    Rain Showers Likely

Today 26 Mar Northern St. Lawrence

Mostly cloudy with a 50 percent chance of snow Showers. Little or no snow accumulation. Highs in the upper 30s. West Winds around 10 Mph.

Tonight 26 Mar Northern St. Lawrence

Partly cloudy. A chance of snow Showers until midnight. Lows in the mid 20s. West Winds around 10 Mph until Midnight, becoming light and variable. Chance of snow 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grantville Temperature Statistics

March Temperature

Massena, Massena International-Richards Field (6.2 miles)

  • Lowest 3 March, 2025

    -15.3 °F

  • Average March

    32 °F

  • Highest 20 March, 2025

    67.6 °F

Climate (2020–Present)

Massena, Massena International-Richards Field (6.2 miles)

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

  • Average Low 2020–2025

    36.6 °F

  • Average 2020–2025

    46.6 °F

  • Average High 2020–2025

    56.1 °F
Get WillyWeather+ to remove ads