National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

A Few Clouds

46°F

8°C

Humidity 44%
Wind Speed SW 20 G 32 mph
Barometer 30.37 in (1028.4 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 29 Mar 6:54 pm EDT
Extended Forecast for

Cambridge MA

  • Tonight

    Tonight: Increasing clouds, with a low around 40. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 68. Southwest wind 10 to 15 mph, with gusts as high as 28 mph.

    High: 68 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 49. Southwest wind 5 to 9 mph.

    Low: 49 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain. Mostly cloudy, with a high near 56. South wind 5 to 9 mph. Chance of precipitation is 20%.

    High: 56 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain between 1am and 4am. Mostly cloudy, with a low around 51. Southwest wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A slight chance of rain, then a chance of rain and thunderstorms after noon. Mostly cloudy, with a high near 74. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 74 °F

    Slight Chance
    Rain then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 41. Northwest wind around 7 mph becoming northeast after midnight. Chance of precipitation is 50%.

    Low: 41 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Cloudy, with a high near 42. Northeast wind 8 to 10 mph. Chance of precipitation is 50%.

    High: 42 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain. Cloudy, with a low around 37. East wind around 7 mph. Chance of precipitation is 50%.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 40. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.
Monday
Mostly cloudy, with a high near 68. Southwest wind 10 to 15 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 49. Southwest wind 5 to 9 mph.
Tuesday
A slight chance of rain. Mostly cloudy, with a high near 56. South wind 5 to 9 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of rain between 1am and 4am. Mostly cloudy, with a low around 51. Southwest wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of rain, then a chance of rain and thunderstorms after noon. Mostly cloudy, with a high near 74. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 41. Northwest wind around 7 mph becoming northeast after midnight. Chance of precipitation is 50%.
Thursday
A chance of rain. Cloudy, with a high near 42. Northeast wind 8 to 10 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Cloudy, with a low around 37. East wind around 7 mph. Chance of precipitation is 50%.
Friday
Rain likely. Cloudy, with a high near 42. East wind 7 to 10 mph. Chance of precipitation is 60%.
Friday Night
A chance of rain. Cloudy, with a low around 39. Northeast wind around 7 mph. Chance of precipitation is 50%.
Saturday
A chance of rain. Cloudy, with a high near 51. Northeast wind 8 to 10 mph. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Cloudy, with a low around 40. East wind around 7 mph. Chance of precipitation is 40%.
Sunday
A chance of rain. Cloudy, with a high near 60. Southeast wind 6 to 10 mph. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cambridge MA
 42.37°N 71.13°W (Elev. 3 ft)
Last Update:
1:56 pm EDT Mar 29, 2026
Forecast Valid:
7pm EDT Mar 29, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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