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

38°F

3°C

Humidity 48%
Wind Speed N 8 mph
Barometer 30.10 in (1019.3 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 1 Mar 8:54 am EST
Extended Forecast for

Cambridge MA

  • Today

    Today: Snow likely, mainly before 1pm. Cloudy early, then gradual clearing, with a high near 33. Northwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.

    High: 33 °F

    Snow Likely

  • Tonight

    Tonight: Clear, with a low around 4. Wind chill values as low as -7. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 4 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 28. Wind chill values as low as -8. Northwest wind 5 to 7 mph becoming southwest in the afternoon.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 12. Southwest wind 3 to 5 mph.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of snow between 11am and noon, then rain likely. Partly sunny, with a high near 41. South wind 6 to 9 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 41 °F

    Slight Chance
    Snow then
    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 35. South wind around 6 mph becoming west after midnight. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 7am. Mostly sunny, with a high near 46. Northwest wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 9pm. Mostly cloudy, with a low around 36. Light south wind. Chance of precipitation is 40%.

    Low: 36 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 53. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.

    High: 53 °F

    Chance Rain

Detailed Forecast

Today
Snow likely, mainly before 1pm. Cloudy early, then gradual clearing, with a high near 33. Northwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.
Tonight
Clear, with a low around 4. Wind chill values as low as -7. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 28. Wind chill values as low as -8. Northwest wind 5 to 7 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 12. Southwest wind 3 to 5 mph.
Tuesday
A slight chance of snow between 11am and noon, then rain likely. Partly sunny, with a high near 41. South wind 6 to 9 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
Rain. Low around 35. South wind around 6 mph becoming west after midnight. Chance of precipitation is 90%.
Wednesday
Rain likely, mainly before 7am. Mostly sunny, with a high near 46. Northwest wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A chance of rain after 9pm. Mostly cloudy, with a low around 36. Light south wind. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 53. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Thursday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 37. Northeast wind around 6 mph. Chance of precipitation is 60%.
Friday
Rain likely. Cloudy, with a high near 42. East wind 6 to 9 mph. Chance of precipitation is 60%.
Friday Night
A chance of rain. Cloudy, with a low around 36. Northeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 55. Southwest wind 3 to 8 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:
5:07 am EST Mar 1, 2026
Forecast Valid:
9am EST Mar 1, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation