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

33°F

1°C

Humidity 75%
Wind Speed S 8 mph
Barometer 29.78 in (1008.3 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 10 Dec 4:54 am EST
Extended Forecast for

Allston MA

  • Today

    Today: A chance of rain, mainly after 5pm. Cloudy, with a high near 48. South wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tonight

    Tonight: Rain likely, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 33. Breezy, with a southwest wind 13 to 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain Likely
    and Breezy
    then Chance
    Rain

  • Thursday

    Thursday: A slight chance of rain showers between 1pm and 2pm, then a slight chance of snow showers after 2pm. Mostly sunny, with a temperature falling to around 29 by 5pm. Breezy, with a west wind 16 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.

    High: 37 °F⇓

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 11pm. Partly cloudy, with a low around 22. Breezy, with a west wind 21 to 23 mph, with gusts as high as 47 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 33. Breezy, with a west wind 15 to 21 mph, with gusts as high as 33 mph.

    High: 33 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. West wind 6 to 14 mph.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 36. West wind 6 to 8 mph.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. West wind around 7 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow before 2pm. Partly sunny, with a high near 33. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 33 °F

    Chance Snow

Detailed Forecast

Today
A chance of rain, mainly after 5pm. Cloudy, with a high near 48. South wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 33. Breezy, with a southwest wind 13 to 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of rain showers between 1pm and 2pm, then a slight chance of snow showers after 2pm. Mostly sunny, with a temperature falling to around 29 by 5pm. Breezy, with a west wind 16 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow showers before 11pm. Partly cloudy, with a low around 22. Breezy, with a west wind 21 to 23 mph, with gusts as high as 47 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 33. Breezy, with a west wind 15 to 21 mph, with gusts as high as 33 mph.
Friday Night
Partly cloudy, with a low around 21. West wind 6 to 14 mph.
Saturday
Partly sunny, with a high near 36. West wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 25. West wind around 7 mph.
Sunday
A chance of snow before 2pm. Partly sunny, with a high near 33. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 16. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 27. Northwest wind around 11 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 17. West wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 30. West wind 6 to 9 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Allston MA
 42.35°N 71.13°W (Elev. 112 ft)
Last Update:
4:51 am EST Dec 10, 2025
Forecast Valid:
5am EST Dec 10, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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