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.

Light Snow Fog/Mist

32°F

0°C

Humidity 88%
Wind Speed NW 15 G 28 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 29°F (-2°C)
Visibility 3.00 mi
Wind Chill22°F (-6°C)
Last update 24 Dec 12:54 pm EST
Extended Forecast for

Boston MA

  • This Afternoon

    This Afternoon: A chance of rain before 2pm, then a slight chance of snow between 2pm and 4pm. Cloudy, with a steady temperature around 31. North wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 31 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. North wind around 5 mph becoming calm.

    Low: 26 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: A slight chance of snow before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 40. Southwest wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12. Northwest wind 9 to 11 mph, with gusts as high as 33 mph.

    Low: 12 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 24. Northwest wind 6 to 9 mph.

    High: 24 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow, mainly after 1am. Cloudy, with a low around 18. North wind 3 to 6 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Slight Chance
    Snow then
    Chance Snow

  • Saturday

    Saturday: A chance of snow before 10am. Mostly cloudy, with a high near 28. North wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 28 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 18. Light northwest wind.

    Low: 18 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 36. West wind 3 to 6 mph.

    High: 36 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of rain before 2pm, then a slight chance of snow between 2pm and 4pm. Cloudy, with a steady temperature around 31. North wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
Mostly cloudy, with a low around 26. North wind around 5 mph becoming calm.
Christmas Day
A slight chance of snow before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 40. Southwest wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 12. Northwest wind 9 to 11 mph, with gusts as high as 33 mph.
Friday
Mostly sunny, with a high near 24. Northwest wind 6 to 9 mph.
Friday Night
A chance of snow, mainly after 1am. Cloudy, with a low around 18. North wind 3 to 6 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow before 10am. Mostly cloudy, with a high near 28. North wind 6 to 8 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 18. Light northwest wind.
Sunday
Partly sunny, with a high near 36. West wind 3 to 6 mph.
Sunday Night
A chance of rain before 9pm, then freezing rain likely between 9pm and 11pm, then rain after 11pm. Low around 29. South wind around 6 mph. Chance of precipitation is 80%.
Monday
Rain. High near 42. South wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 23. West wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 30. West wind 11 to 15 mph, with gusts as high as 28 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
12:48 pm EST Dec 24, 2025
Forecast Valid:
1pm EST Dec 24, 2025-6pm EST Dec 30, 2025
 
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Additional Resources

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Chance of Precipitation