National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

36°F

2°C

Humidity 67%
Wind Speed E 10 mph
Barometer 30.15 in (1020.8 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 16 Feb 1:54 pm EST
Extended Forecast for

Somerville MA

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 36. Northeast wind around 7 mph.

    High: 36 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Light and variable wind.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Patchy flurries and freezing rain between 8am and noon. Mostly cloudy, with a high near 35. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 30%.

    High: 35 °F

    Patchy Wintry
    Mix then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30. West wind around 6 mph.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow before 2pm, then rain likely between 2pm and 3pm, then snow after 3pm. High near 39. West wind around 6 mph becoming calm in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before midnight. Low around 29. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 38. North wind 3 to 6 mph.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Snow likely, mainly after 3pm. Mostly cloudy, with a high near 38. Light and variable wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 60%.

    High: 38 °F

    Snow Likely

Detailed Forecast

Washington's Birthday
Mostly cloudy, with a high near 36. Northeast wind around 7 mph.
Tonight
Mostly cloudy, with a low around 28. Light and variable wind.
Tuesday
Patchy flurries and freezing rain between 8am and noon. Mostly cloudy, with a high near 35. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 30. West wind around 6 mph.
Wednesday
A chance of rain and snow before 2pm, then rain likely between 2pm and 3pm, then snow after 3pm. High near 39. West wind around 6 mph becoming calm in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow, mainly before midnight. Low around 29. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Mostly sunny, with a high near 38. North wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 23. Calm wind.
Friday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 38. Light and variable wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 60%.
Friday Night
Snow likely, possibly mixed with rain, becoming all snow after 9pm. Mostly cloudy, with a low around 29. East wind around 7 mph. Chance of precipitation is 70%.
Saturday
A chance of snow. Mostly cloudy, with a high near 36. Northeast wind around 8 mph. Chance of precipitation is 50%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 25. North wind around 5 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Partly sunny, with a high near 36. Northeast wind 6 to 8 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Somerville MA
 42.39°N 71.12°W (Elev. 46 ft)
Last Update:
1:35 pm EST Feb 16, 2026
Forecast Valid:
2pm EST Feb 16, 2026-6pm EST Feb 22, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation