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

48°F

9°C

Humidity 58%
Wind Speed NW 12 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 17 Oct 3:54 am EDT
Extended Forecast for

Cambridge MA

  • Overnight

    Overnight: Partly cloudy, with a low around 43. North wind around 11 mph, with gusts as high as 25 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 62. North wind 9 to 11 mph, with gusts as high as 24 mph.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 40. Northwest wind around 7 mph.

    Low: 40 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 63. North wind 3 to 7 mph.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. Light south wind.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 69. South wind 6 to 13 mph.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly after 3am. Mostly cloudy, with a low around 55. South wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 55 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly before 3pm. Mostly cloudy, with a high near 65. South wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

    High: 65 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 49. Southwest wind 6 to 9 mph. Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 43. North wind around 11 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 62. North wind 9 to 11 mph, with gusts as high as 24 mph.
Friday Night
Clear, with a low around 40. Northwest wind around 7 mph.
Saturday
Sunny, with a high near 63. North wind 3 to 7 mph.
Saturday Night
Mostly clear, with a low around 46. Light south wind.
Sunday
Mostly sunny, with a high near 69. South wind 6 to 13 mph.
Sunday Night
Showers likely, mainly after 3am. Mostly cloudy, with a low around 55. South wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Monday
Showers likely, mainly before 3pm. Mostly cloudy, with a high near 65. South wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 49. Southwest wind 6 to 9 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers before 9am. Mostly sunny, with a high near 66. Southwest wind 7 to 10 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 50. Southwest wind around 7 mph. Chance of precipitation is 50%.
Wednesday
A chance of showers. Partly sunny, with a high near 63. West wind 7 to 11 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 46. West wind 7 to 9 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 60. West wind 8 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cambridge MA
 42.37°N 71.1°W (Elev. 10 ft)
Last Update:
3:01 am EDT Oct 17, 2025
Forecast Valid:
3am EDT Oct 17, 2025-6pm EDT Oct 23, 2025
 
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