Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Overcast and Windy

61°F

16°C

Humidity 93%
Wind Speed S 30 G 49 mph
Barometer 29.64 in (1003.5 mb)
Dewpoint 59°F (15°C)
Visibility 9.00 mi
Last update 16 Mar 5:54 pm EDT
Extended Forecast for

Cambridge MA

Flood Watch March 16, 06:46pm until March 17, 08:00am
High Wind Warning until March 17, 06:00am
Click here for hazard details and duration
Flood Watch
High Wind Warning
  •  
    Flood Watch March 16, 06:46pm until March 17, 08:00am
    High Wind Warning until March 17, 06:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 41 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 42 by 9am. West wind around 15 mph, with gusts as high as 31 mph.

    High: 48 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. West wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. West wind around 7 mph.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. South wind around 6 mph becoming calm  in the evening.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. South wind around 6 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 52. West wind 6 to 10 mph.

    High: 52 °F

    Partly Sunny

Detailed Forecast

Tonight
Rain and possibly a thunderstorm before 4am, then a chance of rain. Patchy fog after 8pm. Low around 41. Breezy, with a south wind 15 to 22 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 42 by 9am. West wind around 15 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly clear, with a low around 24. West wind 8 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 40. West wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 28. South wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 46. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 33. South wind around 6 mph.
Friday
Partly sunny, with a high near 52. West wind 6 to 10 mph.
Friday Night
A chance of showers after 9pm. Mostly cloudy, with a low around 35. Southwest wind around 6 mph. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 48. West wind 7 to 11 mph. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 32. South wind around 8 mph. Chance of precipitation is 40%.
Sunday
A chance of rain and snow showers. Mostly cloudy, with a high near 45. West wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. West wind around 8 mph. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 45. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Cambridge MA
 42.37°N 71.13°W (Elev. 3 ft)
2:55 pm EDT Mar 16, 2026
6pm EDT Mar 16, 2026-6pm EDT Mar 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database