Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

45°F

7°C

Humidity 48%
Wind Speed S 18 mph
Barometer 30.22 in (1023.3 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 25 Mar 6:54 pm EDT
Extended Forecast for

Cambridge MA

  • Tonight

    Tonight: A chance of rain, mainly after 5am.  Mostly cloudy, with a low around 41. South wind around 8 mph.  Chance of precipitation is 30%.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A chance of rain before 2pm, then a slight chance of rain after 5pm.  Cloudy, then gradually becoming mostly sunny, with a high near 65. Southwest wind 10 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%.

    High: 65 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 8pm.  Patchy fog after 4am. Low around 44. Southwest wind 6 to 8 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain, mainly before 8am.  High near 50. North wind 7 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain then
    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. North wind 5 to 7 mph.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 38. North wind around 7 mph.

    High: 38 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Northwest wind 3 to 5 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. West wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. Southwest wind around 7 mph.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of rain, mainly after 5am. Mostly cloudy, with a low around 41. South wind around 8 mph. Chance of precipitation is 30%.
Thursday
A chance of rain before 2pm, then a slight chance of rain after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 65. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday Night
Rain, mainly after 8pm. Patchy fog after 4am. Low around 44. Southwest wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain, mainly before 8am. High near 50. North wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Mostly cloudy, with a low around 26. North wind 5 to 7 mph.
Saturday
Partly sunny, with a high near 38. North wind around 7 mph.
Saturday Night
Partly cloudy, with a low around 25. Northwest wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 48. West wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 34. Southwest wind around 7 mph.
Monday
Mostly cloudy, with a high near 55. Southwest wind 8 to 13 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 40. Southwest wind 7 to 9 mph.
Tuesday
Partly sunny, with a high near 54. Northwest wind 7 to 9 mph.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 37. East wind around 6 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 49. East wind 7 to 9 mph. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Cambridge MA
 42.39°N 71.12°W (Elev. 46 ft)
4:35 pm EDT Mar 25, 2026
7pm EDT Mar 25, 2026-6pm EDT Apr 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database