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.

A Few Clouds

55°F

13°C

Humidity 44%
Wind Speed SW 12 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 9 Mar 9:54 pm EDT
Extended Forecast for

Cambridge MA

  • Tonight

    Tonight: Mostly clear, with a low around 41. Southwest wind around 6 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75. Southwest wind 3 to 7 mph.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. Southwest wind 3 to 5 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain, mainly after 11am. Mostly cloudy, with a high near 59. East wind 5 to 8 mph. Chance of precipitation is 30%.

    High: 59 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 46. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    Low: 46 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 61. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    High: 61 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain and snow before 11pm. Mostly cloudy, with a low around 28. West wind 8 to 10 mph. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. West wind 6 to 10 mph becoming southwest in the afternoon.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Rain and snow likely, mainly between 7pm and 1am. Mostly cloudy, with a low around 35. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 41. Southwest wind around 6 mph.
Tuesday
Sunny, with a high near 75. Southwest wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 43. Southwest wind 3 to 5 mph.
Wednesday
A chance of rain, mainly after 11am. Mostly cloudy, with a high near 59. East wind 5 to 8 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 46. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Thursday
A chance of rain. Mostly cloudy, with a high near 61. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow before 11pm. Mostly cloudy, with a low around 28. West wind 8 to 10 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 45. West wind 6 to 10 mph becoming southwest in the afternoon.
Friday Night
Rain and snow likely, mainly between 7pm and 1am. Mostly cloudy, with a low around 35. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Saturday
A chance of rain before 9am. Mostly sunny, with a high near 47. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 31. West wind 5 to 7 mph.
Sunday
A chance of snow. Cloudy, with a high near 52. Southwest wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 30%.
Sunday Night
Rain likely. Cloudy, with a low around 39. South wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Monday
Rain likely. Cloudy, with a high near 54. Southwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cambridge MA
 42.37°N 71.13°W (Elev. 3 ft)
Last Update:
9:56 pm EDT Mar 9, 2026
Forecast Valid:
10pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation