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

29°F

-2°C

Humidity 49%
Wind Speed W 9 mph
Barometer 30.03 in (1016.7 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 14 Feb 3:54 am EST
Extended Forecast for

Cambridge MA

  • Today

    Today: Mostly sunny, with a high near 38. Southwest wind around 6 mph.

    High: 38 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 22. West wind 3 to 5 mph.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 33. Northwest wind around 6 mph becoming calm in the afternoon.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow showers after 3am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 39. Calm wind becoming east around 5 mph in the afternoon.

    High: 39 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28. Light and variable wind.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. Southwest wind 3 to 7 mph.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. West wind around 5 mph.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 11am. Cloudy, with a high near 42. West wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 50%.

    High: 42 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 38. Southwest wind around 6 mph.
Tonight
Mostly clear, with a low around 22. West wind 3 to 5 mph.
Sunday
Sunny, with a high near 33. Northwest wind around 6 mph becoming calm in the afternoon.
Sunday Night
A slight chance of snow showers after 3am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.
Washington's Birthday
Mostly cloudy, with a high near 39. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 28. Light and variable wind.
Tuesday
Partly sunny, with a high near 45. Southwest wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 33. West wind around 5 mph.
Wednesday
A chance of rain after 11am. Cloudy, with a high near 42. West wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 50%.
Wednesday Night
Rain likely, possibly mixed with snow before 3am, then a chance of snow. Cloudy, with a low around 31. East wind around 6 mph becoming north after midnight. Chance of precipitation is 60%.
Thursday
A chance of snow. Mostly cloudy, with a high near 40. North wind around 8 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 24. Northwest wind around 6 mph. Chance of precipitation is 30%.
Friday
A chance of snow. Partly sunny, with a high near 37. Northeast wind 7 to 9 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cambridge MA
 42.37°N 71.13°W (Elev. 3 ft)
Last Update:
1:58 am EST Feb 14, 2026
Forecast Valid:
4am EST Feb 14, 2026-6pm EST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation