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.

Fair

38°F

3°C

Humidity 76%
Wind Speed NW 5 mph
Barometer 30.32 in (1026.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 8 Jan 9:54 pm EST
Extended Forecast for

Boston, Logan International Airport MA

  • Tonight

    Tonight: Patchy freezing fog before 1am, then patchy freezing fog after 2am. Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy
    then Patchy
    Freezing Fog

  • Friday

    Friday: A chance of rain, mainly after 5pm. Patchy freezing fog before 8am. Mostly cloudy, with a high near 48. South wind 6 to 15 mph. Chance of precipitation is 30%.

    High: 48 °F

    Patchy
    Freezing Fog
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 11pm. Patchy fog between midnight and 1am. Otherwise, cloudy, with a low around 41. South wind 13 to 16 mph becoming west after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Rain Likely
    and Patchy
    Fog

  • Saturday

    Saturday: Rain likely, mainly after 5pm. Cloudy, with a high near 45. West wind 6 to 9 mph becoming northeast in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Mostly Cloudy
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain. Low around 38. East wind around 10 mph. Chance of precipitation is 90%.

    Low: 38 °F

    Rain

  • Sunday

    Sunday: Rain likely, mainly before 10am. Cloudy, with a high near 42. North wind 9 to 13 mph. Chance of precipitation is 70%.

    High: 42 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A chance of rain before 11pm. Partly cloudy, with a low around 29. West wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    Low: 29 °F

    Chance Rain
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 37. West wind 15 to 18 mph, with gusts as high as 29 mph.

    High: 37 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. Southwest wind around 13 mph.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy freezing fog before 1am, then patchy freezing fog after 2am. Partly cloudy, with a low around 29. Calm wind.
Friday
A chance of rain, mainly after 5pm. Patchy freezing fog before 8am. Mostly cloudy, with a high near 48. South wind 6 to 15 mph. Chance of precipitation is 30%.
Friday Night
Rain likely, mainly before 11pm. Patchy fog between midnight and 1am. Otherwise, cloudy, with a low around 41. South wind 13 to 16 mph becoming west after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, mainly after 5pm. Cloudy, with a high near 45. West wind 6 to 9 mph becoming northeast in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Low around 38. East wind around 10 mph. Chance of precipitation is 90%.
Sunday
Rain likely, mainly before 10am. Cloudy, with a high near 42. North wind 9 to 13 mph. Chance of precipitation is 70%.
Sunday Night
A chance of rain before 11pm. Partly cloudy, with a low around 29. West wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 37. West wind 15 to 18 mph, with gusts as high as 29 mph.
Monday Night
Mostly cloudy, with a low around 31. Southwest wind around 13 mph.
Tuesday
Mostly sunny, with a high near 44. Southwest wind around 14 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Southwest wind around 11 mph.
Wednesday
Mostly cloudy, with a high near 45. Southwest wind 10 to 13 mph.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 32. Southwest wind around 9 mph. Chance of precipitation is 30%.
Thursday
A chance of rain. Partly sunny, with a high near 39. West wind 9 to 11 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:
Boston, Logan International Airport MA
 42.35°N 71.01°W (Elev. 0 ft)
Last Update:
1:10 pm EST Jan 8, 2026
Forecast Valid:
10pm EST Jan 8, 2026-6pm EST Jan 15, 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