Somerville Weather Forecast

    • 46
    • 66

    Mostly Cloudy

    • 53
    • 57

    Rain

    • 49
    • 71

    Chance Rain Showers

    • 50
    • 75

    Partly Sunny

    • 47
    • 72

    Slight Chance Rain Showers

    • 46
    • 69

    Partly Sunny

Today 23 May Southwestern St. Lawrence

Partly sunny in the Morning, then becoming cloudy. Highs in the upper 60s. Light and variable Winds, becoming southeast around 10 Mph in the afternoon.

Tonight 23 May Southwestern St. Lawrence

Rain after midnight. Lows in the mid 40s. Light and variable Winds, becoming southeast around 10 Mph after midnight. Chance of rain near 100 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Somerville Temperature Statistics

May Temperature

Fort Drum / Wheeler-Sack U. S. Army Airfield (18 miles)

  • Lowest 11 May, 2026

    34.3 °F

  • Average May

    53.2 °F

  • Highest 18 May, 2026

    88.9 °F

Climate (2021–Present)

Fort Drum / Wheeler-Sack U. S. Army Airfield (18 miles)

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

  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    55.9 °F
Get WillyWeather+ to remove ads