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

27°F

-3°C

Humidity 51%
Wind Speed NW 6 mph
Barometer 30.12 in (1019.8 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 27 Feb 7:54 am EST
Extended Forecast for

2 Miles SE Boston, Logan International Airport MA

  • Today

    Today: Sunny, with a high near 39. Calm wind becoming south around 6 mph in the afternoon.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 23. South wind around 9 mph.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48. South wind 9 to 11 mph.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Southwest wind around 9 mph becoming northwest after midnight.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow, mainly after 8am. Mostly cloudy, with a high near 35. Northwest wind 9 to 13 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A slight chance of snow before 9pm. Mostly clear, with a low around 13. Northwest wind around 14 mph. Chance of precipitation is 20%.

    Low: 13 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 25. Northwest wind 7 to 11 mph.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16. West wind around 7 mph.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 35. South wind 8 to 11 mph.

    High: 35 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 39. Calm wind becoming south around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 23. South wind around 9 mph.
Saturday
Sunny, with a high near 48. South wind 9 to 11 mph.
Saturday Night
Partly cloudy, with a low around 30. Southwest wind around 9 mph becoming northwest after midnight.
Sunday
A chance of snow, mainly after 8am. Mostly cloudy, with a high near 35. Northwest wind 9 to 13 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Sunday Night
A slight chance of snow before 9pm. Mostly clear, with a low around 13. Northwest wind around 14 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 25. Northwest wind 7 to 11 mph.
Monday Night
Partly cloudy, with a low around 16. West wind around 7 mph.
Tuesday
Partly sunny, with a high near 35. South wind 8 to 11 mph.
Tuesday Night
Rain likely, possibly mixed with snow, becoming all rain after 4am. Cloudy, with a low around 30. South wind around 11 mph becoming west after midnight. Chance of precipitation is 60%.
Wednesday
A chance of rain. Mostly sunny, with a high near 45. West wind around 10 mph. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 33. Southwest wind around 10 mph.
Thursday
A chance of rain. Cloudy, with a high near 45. Southwest wind 10 to 13 mph. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Boston, Logan International Airport MA
 42.35°N 71.01°W (Elev. 0 ft)
Last Update:
7:42 am EST Feb 27, 2026
Forecast Valid:
8am EST Feb 27, 2026-6pm EST Mar 5, 2026
 
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