Robert Moses State Park Weather Forecast

    • -3
    • 27

    Decreasing Clouds

    • 6
    • 13

    Chance Snow

    • 1
    • 17

    Partly Sunny

    • 17
    • 21

    Freezing Rain

    • 13
    • 35

    Snow Showers Likely

    • 9
    • 19

    Chance Snow Showers

    • 7
    • 23

    Chance Snow Showers

Today 25 Dec Northern St. Lawrence

Mostly cloudy. Highs in the upper 20s. Temperature falling to around 17 this afternoon. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 25 Dec Northern St. Lawrence

Partly cloudy. Much Colder with Lows around 2 below. Northwest Winds around 10 Mph until Midnight, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Robert Moses State Park Temperature Statistics

December Temperature

Massena, Massena International-Richards Field (4.3 miles)

  • Lowest 9 December, 2025

    -14.1 °F

  • Average December

    21.4 °F

  • Highest 19 December, 2025

    55.9 °F

Climate (2020–Present)

Massena, Massena International-Richards Field (4.3 miles)

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

  • Average Low 2020–2025

    36.4 °F

  • Average 2020–2025

    46.4 °F

  • Average High 2020–2025

    56 °F
Get WillyWeather+ to remove ads