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

50°F

10°C

Humidity 39%
Wind Speed SW 15 mph
Barometer 30.02 in (1016.4 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 7 Nov 11:54 am EST
Extended Forecast for

Somerville MA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 57. South wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 57 °F

    Partly Sunny

  • Tonight

    Tonight: Rain likely, mainly after midnight. Mostly cloudy, with a low around 50. Southwest wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Rain Likely

  • Saturday

    Saturday: A slight chance of rain before 8am, then a slight chance of showers between 8am and 9am. Mostly cloudy, then gradually becoming sunny, with a high near 63. West wind 7 to 9 mph. Chance of precipitation is 20%.

    High: 63 °F

    Slight Chance
    Rain then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. Northwest wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 57. Light northeast wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 40%.

    High: 57 °F

    Partly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 49. East wind 6 to 8 mph. Chance of precipitation is 90%.

    Low: 49 °F

    Rain

  • Monday

    Monday: Rain, mainly before 2pm. High near 58. Southwest wind 7 to 9 mph. Chance of precipitation is 80%.

    High: 58 °F

    Rain

  • Monday Night

    Monday Night: A chance of rain. Mostly cloudy, with a low around 34. West wind 7 to 9 mph. Chance of precipitation is 40%.

    Low: 34 °F

    Chance Rain

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 45. West wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 57. South wind 9 to 11 mph, with gusts as high as 23 mph.
Tonight
Rain likely, mainly after midnight. Mostly cloudy, with a low around 50. Southwest wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of rain before 8am, then a slight chance of showers between 8am and 9am. Mostly cloudy, then gradually becoming sunny, with a high near 63. West wind 7 to 9 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 40. Northwest wind around 5 mph becoming calm in the evening.
Sunday
A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 57. Light northeast wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 40%.
Sunday Night
Rain. Low around 49. East wind 6 to 8 mph. Chance of precipitation is 90%.
Monday
Rain, mainly before 2pm. High near 58. Southwest wind 7 to 9 mph. Chance of precipitation is 80%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 34. West wind 7 to 9 mph. Chance of precipitation is 40%.
Veterans Day
Mostly sunny, with a high near 45. West wind 10 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 35. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.
Wednesday
Partly sunny, with a high near 50. Southwest wind 10 to 13 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 39. Southwest wind around 8 mph.
Thursday
Mostly sunny, with a high near 50. West wind 8 to 13 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Somerville MA
 42.39°N 71.09°W (Elev. 46 ft)
Last Update:
11:56 am EST Nov 7, 2025
Forecast Valid:
12pm EST Nov 7, 2025-6pm EST Nov 13, 2025
 
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Chance of Precipitation