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.

Fair

13°F

-11°C

Humidity 64%
Wind Speed W 15 G 23 mph
Barometer 30.00 in (1015.9 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 28 Jan 5:54 am EST
Extended Forecast for

Cambridge MA

  • Today

    Today: Increasing clouds, with a high near 22. Wind chill values as low as -8. West wind 6 to 9 mph.

    High: 22 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 6. Wind chill values as low as -3. Northwest wind 3 to 6 mph.

    Low: 6 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 23. Wind chill values as low as -4. West wind 6 to 9 mph.

    High: 23 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 2. Wind chill values as low as -9. West wind around 7 mph, with gusts as high as 21 mph.

    Low: 2 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 17. West wind 8 to 10 mph, with gusts as high as 24 mph.

    High: 17 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -2. West wind around 6 mph.

    Low: -2 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 22. West wind around 6 mph.

    High: 22 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 10. Light north wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 21 mph.

    Low: 10 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow. Cloudy, with a high near 27. North wind 13 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    High: 27 °F

    Chance Snow

Detailed Forecast

Today
Increasing clouds, with a high near 22. Wind chill values as low as -8. West wind 6 to 9 mph.
Tonight
Mostly cloudy, with a low around 6. Wind chill values as low as -3. Northwest wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 23. Wind chill values as low as -4. West wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 2. Wind chill values as low as -9. West wind around 7 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 17. West wind 8 to 10 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around -2. West wind around 6 mph.
Saturday
Mostly sunny, with a high near 22. West wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 10. Light north wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 21 mph.
Sunday
A chance of snow. Cloudy, with a high near 27. North wind 13 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow before 3am. Mostly cloudy, with a low around 18. Northwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 33. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 16. Northwest wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 33. West wind 6 to 8 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:
6:46 am EST Jan 28, 2026
Forecast Valid:
6am EST Jan 28, 2026-6pm EST Feb 3, 2026
 
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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