National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Partly Cloudy

39°F

4°C

Humidity 53%
Wind Speed W 15 G 25 mph
Barometer 29.85 in (1010.6 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 4 Dec 2:54 pm EST
Extended Forecast for

Boston MA

  • This Afternoon

    This Afternoon: Scattered flurries after 4pm. Mostly cloudy, with a high near 39. West wind around 17 mph, with gusts as high as 36 mph.

    High: 39 °F

    Scattered
    Flurries

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 13. Blustery, with a northwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 34 mph.

    Low: 13 °F

    Mostly Clear
    and Blustery
    then Clear

  • Friday

    Friday: Sunny, with a high near 26. Light and variable wind becoming southwest around 6 mph in the morning.

    High: 26 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 21. Light west wind.

    Low: 21 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of snow before 10am, then a chance of rain. Cloudy, with a high near 39. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. West wind around 5 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 38. Northwest wind around 7 mph.

    High: 38 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow after 1am. Mostly cloudy, with a low around 21. Northwest wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: Mostly sunny, with a high near 29. Northwest wind 8 to 11 mph.

    High: 29 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Scattered flurries after 4pm. Mostly cloudy, with a high near 39. West wind around 17 mph, with gusts as high as 36 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 13. Blustery, with a northwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 34 mph.
Friday
Sunny, with a high near 26. Light and variable wind becoming southwest around 6 mph in the morning.
Friday Night
Increasing clouds, with a low around 21. Light west wind.
Saturday
A chance of snow before 10am, then a chance of rain. Cloudy, with a high near 39. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 26. West wind around 5 mph.
Sunday
Partly sunny, with a high near 38. Northwest wind around 7 mph.
Sunday Night
A chance of snow after 1am. Mostly cloudy, with a low around 21. Northwest wind 3 to 6 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 29. Northwest wind 8 to 11 mph.
Monday Night
Mostly clear, with a low around 12. West wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 34. Southwest wind 6 to 8 mph.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 27. Southwest wind around 6 mph. Chance of precipitation is 50%.
Wednesday
Mostly cloudy, with a high near 41. Southwest wind around 7 mph.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Southwest wind 3 to 6 mph. Chance of precipitation is 40%.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
1:42 pm EST Dec 4, 2025
Forecast Valid:
3pm EST Dec 4, 2025-6pm EST Dec 11, 2025
 
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Additional Resources

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Chance of Precipitation