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.

Light Snow

34°F

1°C

Humidity 92%
Wind Speed NW 17 mph
Barometer 29.69 in (1005.2 mb)
Dewpoint 32°F (0°C)
Visibility 9.00 mi
Wind Chill23°F (-5°C)
Last update 3 Dec 2:54 am EST
Extended Forecast for

Allston MA

  • Overnight

    Overnight: A chance of snow before 4am. Cloudy, with a low around 31. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Wednesday

    Wednesday: Sunny during the morning, then partly sunny during the afternoon, with a high near 38. Northwest wind 5 to 9 mph.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Calm wind becoming southwest around 6 mph after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain between 1pm and 3pm, then a slight chance of snow after 3pm. Partly sunny, with a high near 38. West wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 38 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of snow before 8pm. Mostly clear, with a low around 11. Northwest wind 8 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    Low: 11 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 28. West wind around 7 mph becoming southwest in the afternoon.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21. Southwest wind around 6 mph becoming calm after midnight.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow before 11am, then a chance of rain between 11am and 3pm. Partly sunny, with a high near 36. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 30%.

    High: 36 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. West wind 3 to 5 mph.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of snow before 4am. Cloudy, with a low around 31. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Sunny during the morning, then partly sunny during the afternoon, with a high near 38. Northwest wind 5 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 28. Calm wind becoming southwest around 6 mph after midnight.
Thursday
A slight chance of rain between 1pm and 3pm, then a slight chance of snow after 3pm. Partly sunny, with a high near 38. West wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow before 8pm. Mostly clear, with a low around 11. Northwest wind 8 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 28. West wind around 7 mph becoming southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 21. Southwest wind around 6 mph becoming calm after midnight.
Saturday
A chance of snow before 11am, then a chance of rain between 11am and 3pm. Partly sunny, with a high near 36. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 24. West wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 36. Northwest wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around 18. Northwest wind around 6 mph.
Monday
Mostly sunny, with a high near 29. Northwest wind around 8 mph.
Monday Night
Partly cloudy, with a low around 14. Northwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 31. West wind 6 to 8 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:
1:14 am EST Dec 3, 2025
Forecast Valid:
3am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
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Additional Resources

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