Somerville Weather Forecast

    • 22
    • 42

    Partly Sunny

    • 5
    • 32

    Mostly Cloudy

    • 5
    • 15

    Chance Snow

    • 15
    • 23

    Chance Snow

    • 9
    • 24

    Chance Snow

    • 10
    • 23

    Partly Sunny

Today 22 Jan Southeast Middlesex

Mostly sunny. Highs in the lower 40s. Southwest Winds around 10 Mph with Gusts up to 25 Mph.

Tonight 22 Jan Southeast Middlesex

Cloudy with a chance of rain and snow. Patchy fog. Not as cool. Near steady temperature in the lower 30s. Temperature rising into the lower 30s through Sunrise. Southwest Winds around 10 Mph with Gusts up to 20 Mph. Chance of precipitation 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Somerville Temperature Statistics

January Temperature

Boston, Logan International Airport (4.3 miles)

  • Lowest 5 January, 2026

    16 °F

  • Average January

    33.1 °F

  • Highest 9 January, 2026

    52 °F

Climate (2021–Present)

Boston, Logan International Airport (4.3 miles)

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

  • Average Low 2021–2026

    46.9 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    61 °F
Get WillyWeather+ to remove ads