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.

A Few Clouds and Windy

34°F

1°C

Humidity 37%
Wind Speed W 28 G 39 mph
Barometer 29.48 in (998.1 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 11 Dec 9:54 am EST
Extended Forecast for

Allston MA

Wind Advisory until December 12, 10:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until December 12, 10:00am

    NOW until 10:00am Fri

    Wind Advisory

  • Today

    High: 33 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, then becoming clear toward daybreak, with a low around 20. Breezy, with a west wind 17 to 22 mph, with gusts as high as 47 mph.

    Low: 20 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 32. Breezy, with a west wind 16 to 20 mph, with gusts as high as 34 mph.

    High: 32 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 17. West wind 11 to 16 mph decreasing to 5 to 10 mph after midnight.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 37. Southwest wind 5 to 7 mph.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 2am. Mostly cloudy, with a low around 26. West wind around 5 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 2pm. Mostly cloudy, with a high near 32. Northwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    High: 32 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Northwest wind 10 to 14 mph.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 33. Breezy, with a west wind around 22 mph, with gusts as high as 46 mph.
Tonight
Mostly cloudy, then becoming clear toward daybreak, with a low around 20. Breezy, with a west wind 17 to 22 mph, with gusts as high as 47 mph.
Friday
Sunny, with a high near 32. Breezy, with a west wind 16 to 20 mph, with gusts as high as 34 mph.
Friday Night
Mostly clear, with a low around 17. West wind 11 to 16 mph decreasing to 5 to 10 mph after midnight.
Saturday
Partly sunny, with a high near 37. Southwest wind 5 to 7 mph.
Saturday Night
A chance of snow, mainly after 2am. Mostly cloudy, with a low around 26. West wind around 5 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
A chance of snow before 2pm. Mostly cloudy, with a high near 32. Northwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 18. Northwest wind 10 to 14 mph.
Monday
Sunny, with a high near 27. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 19. West wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 32. West wind 7 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 21. Southwest wind around 6 mph.
Wednesday
Partly sunny, with a high near 42. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Allston MA
 42.35°N 71.13°W (Elev. 112 ft)
Last Update:
6:57 am EST Dec 11, 2025
Forecast Valid:
10am EST Dec 11, 2025-6pm EST Dec 17, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation