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.

Fair

15°F

-9°C

Humidity 53%
Wind Speed NW 14 G 29 mph
Barometer 30.16 in (1021.2 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 22 Dec 1:54 am EST
Extended Forecast for

Boston MA

  • Overnight

    Overnight: Clear, with a low around 12. Wind chill values as low as -1. Northwest wind around 14 mph.

    Low: 12 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 19. Wind chill values as low as -3. Northwest wind 10 to 14 mph.

    High: 19 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10. Northwest wind 6 to 10 mph.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 26. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 26 °F

    Sunny

  • Monday Night

    Monday Night: Snow likely, mainly after 3am. Mostly cloudy, with a low around 20. Southwest wind 3 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Chance Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 7am. Mostly cloudy, with a high near 35. Southwest wind around 6 mph becoming north in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. North wind around 6 mph.

    Low: 21 °F

    Partly Cloudy

  • Christmas Day

    Christmas Day: Mostly sunny, with a high near 34. North wind around 7 mph.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26. Northwest wind around 5 mph.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 12. Wind chill values as low as -1. Northwest wind around 14 mph.
Sunday
Sunny, with a high near 19. Wind chill values as low as -3. Northwest wind 10 to 14 mph.
Sunday Night
Mostly clear, with a low around 10. Northwest wind 6 to 10 mph.
Monday
Sunny, with a high near 26. Light and variable wind becoming south around 6 mph in the afternoon.
Monday Night
Snow likely, mainly after 3am. Mostly cloudy, with a low around 20. Southwest wind 3 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow likely, mainly before 7am. Mostly cloudy, with a high near 35. Southwest wind around 6 mph becoming north in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 21. North wind around 6 mph.
Christmas Day
Mostly sunny, with a high near 34. North wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 26. Northwest wind around 5 mph.
Thursday
Partly sunny, with a high near 37. North wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 26. North wind 3 to 5 mph.
Friday
Partly sunny, with a high near 39. North wind 5 to 7 mph.
Friday Night
Mostly cloudy, with a low around 29. Light north wind.
Saturday
Partly sunny, with a high near 40. North wind 5 to 7 mph.
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Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.34°N 71.08°W (Elev. 13 ft)
Last Update:
2:03 am EST Dec 22, 2024
Forecast Valid:
2am EST Dec 22, 2024-6pm EST Dec 28, 2024
 
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Additional Resources

Radar & Satellite Image

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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