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.

Fair and Breezy

23°F

-5°C

Humidity 44%
Wind Speed NW 23 G 45 mph
Barometer 30.02 in (1016.5 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 25 Dec 8:54 pm EST
Extended Forecast for

Boston, Logan International Airport MA

  • Tonight

    Tonight: Mostly clear, with a low around 14. Wind chill values as low as zero. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 38 mph.

    Low: 14 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Increasing clouds, with a high near 24. Wind chill values as low as -1. Northwest wind 7 to 16 mph.

    High: 24 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A chance of snow, mainly after midnight. Cloudy, with a low around 20. North wind 5 to 10 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 29. North wind 10 to 13 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19. Northwest wind around 8 mph.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 36. West wind around 9 mph.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Rain, mainly after 10pm. Low around 31. South wind around 9 mph. Chance of precipitation is 80%.

    Low: 31 °F

    Chance Rain
    then Rain

  • Monday

    Monday: Rain. High near 45. South wind 10 to 14 mph becoming southwest in the afternoon. Chance of precipitation is 90%.

    High: 45 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 7pm. Mostly cloudy, with a low around 27. West wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    Low: 27 °F

    Rain Likely
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 14. Wind chill values as low as zero. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 38 mph.
Friday
Increasing clouds, with a high near 24. Wind chill values as low as -1. Northwest wind 7 to 16 mph.
Friday Night
A chance of snow, mainly after midnight. Cloudy, with a low around 20. North wind 5 to 10 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Saturday
A chance of snow, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 29. North wind 10 to 13 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 19. Northwest wind around 8 mph.
Sunday
Partly sunny, with a high near 36. West wind around 9 mph.
Sunday Night
Rain, mainly after 10pm. Low around 31. South wind around 9 mph. Chance of precipitation is 80%.
Monday
Rain. High near 45. South wind 10 to 14 mph becoming southwest in the afternoon. Chance of precipitation is 90%.
Monday Night
Rain likely, mainly before 7pm. Mostly cloudy, with a low around 27. West wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 30. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.
Tuesday Night
Partly cloudy, with a low around 23. West wind 14 to 17 mph.
Wednesday
Partly sunny, with a high near 34. Southwest wind 14 to 17 mph.
Wednesday Night
Partly cloudy, with a low around 24. West wind around 14 mph.
New Year's Day
Partly sunny, with a high near 32. West wind 13 to 16 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Boston, Logan International Airport MA
 42.35°N 71.01°W (Elev. 0 ft)
Last Update:
4:04 pm EST Dec 25, 2025
Forecast Valid:
9pm EST Dec 25, 2025-6pm EST Jan 1, 2026
 
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