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

46°F

8°C

Humidity 83%
Wind Speed SW 10 mph
Barometer 30.09 in (1019.0 mb)
Dewpoint 41°F (5°C)
Visibility 7.00 mi
Wind Chill41°F (5°C)
Last update 16 Mar 2:54 am EDT
Extended Forecast for

Boston MA

  • Overnight

    Overnight: Patchy fog. Otherwise, cloudy, with a low around 47. South wind around 6 mph.

    Low: 47 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 10am. Otherwise, cloudy, with a high near 66. South wind 8 to 16 mph, with gusts as high as 31 mph.

    High: 66 °F

    Patchy Fog
    then Cloudy

  • Sunday Night

    Sunday Night: Rain, mainly after 11pm. Patchy fog after 11pm. Low around 53. South wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 53 °F

    Rain Likely
    and Patchy
    Fog then Rain
    and Patchy
    Fog

  • Monday

    Monday: Rain. Patchy fog before 11am. High near 59. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 59 °F

    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: Rain likely, mainly before 1am. Cloudy, with a low around 39. Northwest wind around 8 mph. Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely

  • Tuesday

    Tuesday: A chance of rain, mainly before 7am. Partly sunny, with a high near 52. North wind around 8 mph. Chance of precipitation is 30%.

    High: 52 °F

    Chance Rain
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. Northeast wind 3 to 5 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51. East wind 6 to 9 mph.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. East wind around 6 mph.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a low around 47. South wind around 6 mph.
Sunday
Patchy fog before 10am. Otherwise, cloudy, with a high near 66. South wind 8 to 16 mph, with gusts as high as 31 mph.
Sunday Night
Rain, mainly after 11pm. Patchy fog after 11pm. Low around 53. South wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain. Patchy fog before 11am. High near 59. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Monday Night
Rain likely, mainly before 1am. Cloudy, with a low around 39. Northwest wind around 8 mph. Chance of precipitation is 70%.
Tuesday
A chance of rain, mainly before 7am. Partly sunny, with a high near 52. North wind around 8 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 39. Northeast wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 51. East wind 6 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 42. East wind around 6 mph.
Thursday
A chance of rain after 5pm. Mostly cloudy, with a high near 56. South wind 6 to 11 mph. Chance of precipitation is 30%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 36. South wind around 9 mph becoming west after midnight. Chance of precipitation is 70%.
Friday
A chance of rain. Partly sunny, with a high near 47. Northwest wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 31. Northwest wind around 11 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 52. West wind 10 to 14 mph, with gusts as high as 24 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
12:39 am EDT Mar 16, 2025
Forecast Valid:
3am EDT Mar 16, 2025-6pm EDT Mar 22, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation