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.

Overcast

31°F

-1°C

Humidity 89%
Wind Speed SW 9 mph
Barometer 29.50 in (999.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 1 Jan 7:54 am EST
Extended Forecast for

Boston MA

Snow Squall Warning until January 1, 09:15am
Click here for hazard details and duration
...
  •  
    Snow Squall Warning until January 1, 09:15am

    NOW until 9:15am Thu

    Snow Squall Warning

  • New Year's Day

    High: 33 °F⇓

    Heavy Snow
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 14. West wind 7 to 11 mph, with gusts as high as 24 mph.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 27. West wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18. West wind around 6 mph.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 31. West wind 6 to 10 mph.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow after 3am. Mostly cloudy, with a low around 20. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 20 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 30. Northwest wind 3 to 7 mph.

    High: 30 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12. Northwest wind around 6 mph.

    Low: 12 °F

    Mostly Clear

Detailed Forecast

New Year's Day
Snow before 9am, then snow showers likely between 9am and 11am. The snow could be heavy at times. Temperature falling to around 21 by 5pm. West wind 10 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly clear, with a low around 14. West wind 7 to 11 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 27. West wind 7 to 10 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 18. West wind around 6 mph.
Saturday
Mostly sunny, with a high near 31. West wind 6 to 10 mph.
Saturday Night
A slight chance of snow after 3am. Mostly cloudy, with a low around 20. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 30. Northwest wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 12. Northwest wind around 6 mph.
Monday
Mostly sunny, with a high near 25. Northwest wind around 6 mph.
Monday Night
A chance of snow after 9pm. Mostly cloudy, with a low around 19. Light southwest wind. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 35. West wind 3 to 7 mph.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 27. Light southwest wind. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 42. Southwest wind 3 to 7 mph. Chance of precipitation is 40%.
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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:
8:08 am EST Jan 1, 2026
Forecast Valid:
8am EST Jan 1, 2026-6pm EST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation