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.

Fog/Mist

35°F

2°C

Humidity 93%
Wind Speed N 17 mph
Barometer 29.86 in (1011.0 mb)
Dewpoint 33°F (1°C)
Visibility 5.00 mi
Wind Chill25°F (-4°C)
Last update 23 Mar 10:54 am EDT
Extended Forecast for

Cambridge MA

  • Today

    Today: Snow showers likely. Cloudy, with a high near 36. North wind 10 to 13 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 36 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 30. Northwest wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. Northwest wind around 6 mph.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. Southwest wind around 6 mph.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 53. Southwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 3am. Mostly cloudy, with a low around 41. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A chance of rain before 8am. Mostly cloudy, with a high near 59. Southwest wind 7 to 11 mph. Chance of precipitation is 30%.

    High: 59 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 3am. Mostly cloudy, with a low around 44. Southwest wind around 8 mph. Chance of precipitation is 60%.

    Low: 44 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 8am. Mostly cloudy, with a high near 52. Northwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 52 °F

    Rain Likely
    then Chance
    Rain

Detailed Forecast

Today
Snow showers likely. Cloudy, with a high near 36. North wind 10 to 13 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 30. Northwest wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 46. Northwest wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 33. Southwest wind around 6 mph.
Wednesday
Partly sunny, with a high near 53. Southwest wind 5 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
A chance of rain, mainly after 3am. Mostly cloudy, with a low around 41. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.
Thursday
A chance of rain before 8am. Mostly cloudy, with a high near 59. Southwest wind 7 to 11 mph. Chance of precipitation is 30%.
Thursday Night
Rain likely, mainly after 3am. Mostly cloudy, with a low around 44. Southwest wind around 8 mph. Chance of precipitation is 60%.
Friday
Rain likely, mainly before 8am. Mostly cloudy, with a high near 52. Northwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 23. Northwest wind around 8 mph.
Saturday
Mostly sunny, with a high near 42. Northwest wind around 7 mph.
Saturday Night
Mostly clear, with a low around 27. West wind around 5 mph.
Sunday
Sunny, with a high near 48. West wind 6 to 10 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:
7:48 am EDT Mar 23, 2026
Forecast Valid:
11am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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