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

62°F

17°C

Humidity 84%
Wind Speed Calm
Barometer 30.16 in (1021.2 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 25 Jul 5:54 am EDT
Extended Forecast for

Boston MA

  • Today

    Today: Sunny, with a high near 80. Light and variable wind becoming east 5 to 10 mph in the afternoon.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 60. East wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Northeast wind 5 to 10 mph.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. East wind around 6 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. Calm wind becoming east 5 to 9 mph in the afternoon.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. South wind 3 to 6 mph.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 9am. Partly sunny, with a high near 81. South wind 5 to 11 mph. Chance of precipitation is 50%.

    High: 81 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 65. Southeast wind 7 to 9 mph. Chance of precipitation is 70%.

    Low: 65 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 77. East wind 9 to 11 mph. Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 80. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 60. East wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 76. Northeast wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 60. East wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 80. Calm wind becoming east 5 to 9 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 64. South wind 3 to 6 mph.
Tuesday
A chance of showers after 9am. Partly sunny, with a high near 81. South wind 5 to 11 mph. Chance of precipitation is 50%.
Tuesday Night
Showers likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 65. Southeast wind 7 to 9 mph. Chance of precipitation is 70%.
Wednesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 77. East wind 9 to 11 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 65. Northeast wind 6 to 8 mph. Chance of precipitation is 50%.
Thursday
A chance of showers. Mostly sunny, with a high near 80. Northwest wind around 8 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Partly cloudy, with a low around 66. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 83. West wind 5 to 7 mph becoming northeast in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
4:04 am EDT Jul 25, 2026
Forecast Valid:
7am EDT Jul 25, 2026-6pm EDT Jul 31, 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