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.

Overcast

36°F

2°C

Humidity 70%
Wind Speed SW 12 mph
Barometer 29.76 in (1007.6 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 10 Dec 7:54 am EST
Extended Forecast for

Cambridge MA

  • Today

    Today: A chance of rain, mainly after 5pm. Cloudy, with a high near 49. South wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tonight

    Tonight: Rain likely, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 33. Southwest wind 11 to 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain Likely
    then Chance
    Rain

  • Thursday

    Thursday: A slight chance of rain showers between 1pm and 2pm, then a slight chance of snow showers after 2pm. Mostly sunny, with a high near 37. Breezy, with a west wind 16 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.

    High: 37 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 11pm. Partly cloudy, with a low around 22. Breezy, with a west wind 21 to 23 mph, with gusts as high as 47 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 33. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph.

    High: 33 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. West wind 5 to 14 mph.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 36. West wind 5 to 8 mph.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. West wind around 6 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow before 2pm. Partly sunny, with a high near 34. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow

Detailed Forecast

Today
A chance of rain, mainly after 5pm. Cloudy, with a high near 49. South wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 33. Southwest wind 11 to 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of rain showers between 1pm and 2pm, then a slight chance of snow showers after 2pm. Mostly sunny, with a high near 37. Breezy, with a west wind 16 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow showers before 11pm. Partly cloudy, with a low around 22. Breezy, with a west wind 21 to 23 mph, with gusts as high as 47 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 33. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph.
Friday Night
Mostly clear, with a low around 21. West wind 5 to 14 mph.
Saturday
Partly sunny, with a high near 36. West wind 5 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 25. West wind around 6 mph.
Sunday
A chance of snow before 2pm. Partly sunny, with a high near 34. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 16. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 27. Northwest wind around 11 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 17. West wind around 7 mph.
Tuesday
Mostly sunny, with a high near 31. West wind 6 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cambridge MA
 42.39°N 71.12°W (Elev. 46 ft)
Last Update:
4:51 am EST Dec 10, 2025
Forecast Valid:
8am EST Dec 10, 2025-6pm EST Dec 16, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation