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.

A Few Clouds

38°F

3°C

Humidity 46%
Wind Speed W 9 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 12 Jan 4:54 pm EST
Extended Forecast for

Boston, Logan International Airport MA

  • Tonight

    Tonight: Partly cloudy, with a low around 32. Southwest wind around 10 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 44. Southwest wind around 10 mph.

    High: 44 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 3am. Mostly cloudy, with a low around 38. Southwest wind 11 to 14 mph. Chance of precipitation is 20%.

    Low: 38 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of rain between 9am and 11am. Cloudy, with a high near 48. Southwest wind 9 to 11 mph. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain then
    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 8pm. Cloudy, with a low around 38. South wind around 6 mph. Chance of precipitation is 50%.

    Low: 38 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain, mainly before 3pm. Mostly cloudy, with a high near 44. West wind 6 to 13 mph. Chance of precipitation is 40%.

    High: 44 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain between 7pm and 10pm, then a chance of snow after 10pm. Mostly cloudy, with a low around 23. West wind around 14 mph. Chance of precipitation is 30%.

    Low: 23 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Friday

    Friday: A chance of snow before 8am. Mostly sunny, with a high near 30. West wind around 14 mph. Chance of precipitation is 30%.

    High: 30 °F

    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. Southwest wind 7 to 9 mph.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 32. Southwest wind around 10 mph.
Tuesday
Increasing clouds, with a high near 44. Southwest wind around 10 mph.
Tuesday Night
A slight chance of showers after 3am. Mostly cloudy, with a low around 38. Southwest wind 11 to 14 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of rain between 9am and 11am. Cloudy, with a high near 48. Southwest wind 9 to 11 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain, mainly after 8pm. Cloudy, with a low around 38. South wind around 6 mph. Chance of precipitation is 50%.
Thursday
A chance of rain, mainly before 3pm. Mostly cloudy, with a high near 44. West wind 6 to 13 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain between 7pm and 10pm, then a chance of snow after 10pm. Mostly cloudy, with a low around 23. West wind around 14 mph. Chance of precipitation is 30%.
Friday
A chance of snow before 8am. Mostly sunny, with a high near 30. West wind around 14 mph. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 25. Southwest wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 38. Southwest wind 7 to 10 mph.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. South wind around 8 mph. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Partly sunny, with a high near 37. Southwest wind 8 to 11 mph. Chance of precipitation is 30%.
Sunday Night
A chance of snow. Partly cloudy, with a low around 23. West wind 11 to 14 mph. Chance of precipitation is 30%.
M.L.King Day
Mostly sunny, with a high near 31. West wind around 14 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boston, Logan International Airport MA
 42.36°N 71.04°W (Elev. 3 ft)
Last Update:
5:03 pm EST Jan 12, 2026
Forecast Valid:
5pm EST Jan 12, 2026-6pm EST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation