Upper Deep Bay Weather Forecast

    • 37
    • 71

    Rain

    • 28
    • 44

    Chance Rain

    • 26
    • 39

    Partly Sunny

    • 35
    • 47

    Chance Rain Showers

    • 33
    • 53

    Partly Sunny

    • 40
    • 56

    Mostly Cloudy

Today 18 Apr Southwestern St. Lawrence

Partly sunny. A slight chance of Showers in the afternoon. Warmer with Highs in the lower 70s. South Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 20 percent.

Tonight 18 Apr Southwestern St. Lawrence

Showers. Lows in the mid 30s. South Winds 15 to 20 Mph, becoming southwest 10 to 15 Mph after midnight. Gusts up to 35 Mph. Chance of rain near 100 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Upper Deep Bay Temperature Statistics

April Temperature

Fort Drum / Wheeler-Sack U. S. Army Airfield (29.2 miles)

  • Lowest 8 April, 2026

    17.2 °F

  • Average April

    43.6 °F

  • Highest 3 April, 2026

    73.4 °F

Climate (2021–Present)

Fort Drum / Wheeler-Sack U. S. Army Airfield (29.2 miles)

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

  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    55.9 °F
Get WillyWeather+ to remove ads