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

74°F

23°C

Humidity 67%
Wind Speed S 15 mph
Barometer 30.17 in (1021.7 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 6 Oct 5:54 pm EDT
Extended Forecast for

Cambridge MA

  • Tonight

    Tonight: Mostly clear, with a low around 60. Southwest wind 6 to 10 mph.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81. Southwest wind 7 to 13 mph.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Showers before 2am, then rain, mainly after 2am. Low around 59. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 59 °F

    Showers

  • Wednesday

    Wednesday: Rain, mainly before 2pm. Patchy fog between 7am and 8am. High near 69. Southwest wind around 10 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 69 °F

    Rain and
    Patchy Fog
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. Northwest wind 8 to 10 mph.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 59. North wind around 10 mph, with gusts as high as 20 mph.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 37. Light northwest wind.

    Low: 37 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 63. Light and variable wind becoming southwest 5 to 7 mph in the morning.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. Southwest wind 3 to 6 mph.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 60. Southwest wind 6 to 10 mph.
Tuesday
Mostly sunny, with a high near 81. Southwest wind 7 to 13 mph.
Tuesday Night
Showers before 2am, then rain, mainly after 2am. Low around 59. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain, mainly before 2pm. Patchy fog between 7am and 8am. High near 69. Southwest wind around 10 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
Partly cloudy, with a low around 42. Northwest wind 8 to 10 mph.
Thursday
Sunny, with a high near 59. North wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Clear, with a low around 37. Light northwest wind.
Friday
Sunny, with a high near 63. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Friday Night
Mostly clear, with a low around 44. Southwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 66. West wind around 6 mph becoming southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 49. Northeast wind 3 to 5 mph.
Sunday
A chance of showers. Partly sunny, with a high near 62. Northeast wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 51. Northeast wind around 8 mph. Chance of precipitation is 30%.
Columbus Day
A chance of showers. Partly sunny, with a high near 64. Northeast wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
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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:
2:22 pm EDT Oct 6, 2025
Forecast Valid:
5pm EDT Oct 6, 2025-6pm EDT Oct 13, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation