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

25°F

-4°C

Humidity 55%
Wind Speed W 10 mph
Barometer 30.12 in (1019.8 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 4 Feb 10:54 pm EST
Extended Forecast for

Boston, Logan International Airport MA

  • Tonight

    Tonight: Mostly clear, with a low around 18. West wind 6 to 8 mph.

    Low: 18 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 29. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 29 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. North wind 7 to 9 mph.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 28. North wind 5 to 7 mph becoming northeast in the afternoon.

    High: 28 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of snow, mainly after midnight. Cloudy, with a low around 20. Southwest wind 3 to 5 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 20 °F

    Slight Chance
    Snow then
    Chance Snow

  • Saturday

    Saturday: Snow. High near 27. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 27 °F

    Snow

  • Saturday Night

    Saturday Night: A chance of snow before 10pm. Mostly cloudy, with a low around 5. Blustery, with a northwest wind 18 to 22 mph. Chance of precipitation is 40%.

    Low: 5 °F

    Blustery.
    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 17. Northwest wind 14 to 17 mph.

    High: 17 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5. Northwest wind 11 to 14 mph.

    Low: 5 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 18. West wind 6 to 8 mph.
Thursday
Sunny, with a high near 29. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 15. North wind 7 to 9 mph.
Friday
Mostly cloudy, with a high near 28. North wind 5 to 7 mph becoming northeast in the afternoon.
Friday Night
A chance of snow, mainly after midnight. Cloudy, with a low around 20. Southwest wind 3 to 5 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
Snow. High near 27. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
A chance of snow before 10pm. Mostly cloudy, with a low around 5. Blustery, with a northwest wind 18 to 22 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 17. Northwest wind 14 to 17 mph.
Sunday Night
Mostly clear, with a low around 5. Northwest wind 11 to 14 mph.
Monday
Sunny, with a high near 24. West wind around 10 mph.
Monday Night
Mostly clear, with a low around 14. Northwest wind around 10 mph.
Tuesday
Mostly sunny, with a high near 29. Northwest wind around 9 mph.
Tuesday Night
Mostly cloudy, with a low around 18. Northwest wind around 9 mph.
Wednesday
Mostly sunny, with a high near 33. Northwest wind 7 to 9 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:
3:50 pm EST Feb 4, 2026
Forecast Valid:
11pm EST Feb 4, 2026-6pm EST Feb 11, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation