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

34°F

1°C

Humidity 64%
Wind Speed SW 13 mph
Barometer 30.31 in (1026.4 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 25 Mar 4:54 am EDT
Extended Forecast for

Cambridge MA

  • Today

    Today: Mostly sunny, with a high near 54. West wind 6 to 8 mph.

    High: 54 °F

    Mostly Sunny

  • Tonight

    Tonight: Cloudy, with a low around 41. South wind around 7 mph.

    Low: 41 °F

    Cloudy

  • Thursday

    Thursday: A slight chance of showers before 3pm. Mostly cloudy, with a high near 64. Southwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 64 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Rain, mainly after 10pm. Low around 45. Southwest wind 8 to 10 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: 45 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 49. Northwest wind 9 to 11 mph. Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. North wind around 6 mph.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 40. Northwest wind around 7 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. West wind around 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. West wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 54. West wind 6 to 8 mph.
Tonight
Cloudy, with a low around 41. South wind around 7 mph.
Thursday
A slight chance of showers before 3pm. Mostly cloudy, with a high near 64. Southwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Thursday Night
Rain, mainly after 10pm. Low around 45. Southwest wind 8 to 10 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.
Friday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 49. Northwest wind 9 to 11 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 24. North wind around 6 mph.
Saturday
Mostly sunny, with a high near 40. Northwest wind around 7 mph.
Saturday Night
Partly cloudy, with a low around 27. West wind around 5 mph.
Sunday
Mostly sunny, with a high near 47. West wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 33. Southwest wind around 6 mph.
Monday
Mostly cloudy, with a high near 56. Southwest wind 6 to 13 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 42. Southwest wind 7 to 9 mph.
Tuesday
Mostly cloudy, with a high near 57. West wind 7 to 9 mph.
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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:
2:42 am EDT Mar 25, 2026
Forecast Valid:
5am EDT Mar 25, 2026-6pm EDT Mar 31, 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