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.

Overcast

76°F

24°C

Humidity 31%
Wind Speed SW 9 mph
Barometer 30.14 in (1020.4 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 29 Sep 5:54 pm EDT
Extended Forecast for

Boston, Logan International Airport MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. West wind 3 to 6 mph.

    Low: 60 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74. Northwest wind 6 to 11 mph becoming east in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. Northeast wind 6 to 10 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63. Northeast wind 11 to 15 mph.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. North wind around 10 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. Northeast wind around 11 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. Light and variable wind.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 70. Southwest wind 5 to 7 mph.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 51. West wind around 5 mph.

    Low: 51 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 60. West wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 74. Northwest wind 6 to 11 mph becoming east in the afternoon.
Tuesday Night
Mostly clear, with a low around 51. Northeast wind 6 to 10 mph.
Wednesday
Sunny, with a high near 63. Northeast wind 11 to 15 mph.
Wednesday Night
Mostly clear, with a low around 46. North wind around 10 mph.
Thursday
Sunny, with a high near 60. Northeast wind around 11 mph.
Thursday Night
Mostly clear, with a low around 43. Light and variable wind.
Friday
Sunny, with a high near 70. Southwest wind 5 to 7 mph.
Friday Night
Clear, with a low around 51. West wind around 5 mph.
Saturday
Sunny, with a high near 75. West wind 5 to 7 mph becoming south in the afternoon.
Saturday Night
Clear, with a low around 53. West wind around 5 mph.
Sunday
Sunny, with a high near 78. West wind around 7 mph.
Sunday Night
Mostly clear, with a low around 55. South wind around 5 mph.
Monday
Sunny, with a high near 76. West wind 6 to 8 mph becoming south in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boston, Logan International Airport MA
 42.38°N 71.04°W (Elev. 49 ft)
Last Update:
12:32 pm EDT Sep 29, 2025
Forecast Valid:
6pm EDT Sep 29, 2025-6pm EDT Oct 6, 2025
 
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