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.

Partly Cloudy

72°F

22°C

Humidity 82%
Wind Speed SW 16 G 29 mph
Barometer 29.88 in (1011.7 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 9 Sep 11:54 pm EDT
Extended Forecast for

Boston MA

  • Overnight

    Overnight: Showers likely, mainly after 4am. Cloudy, with a low around 70. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.

    Low: 70 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: A chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 87. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 30%.

    High: 87 °F

    Chance
    Showers then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62. Northwest wind 8 to 13 mph.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 76. Northwest wind 11 to 13 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 56. Northwest wind 5 to 8 mph.

    Low: 56 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 76. Light and variable wind becoming southeast 5 to 8 mph in the morning.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 63. South wind 5 to 8 mph.

    Low: 63 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 7am. Partly sunny, with a high near 76. South wind 6 to 9 mph. Chance of precipitation is 50%.

    High: 76 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 65. Southwest wind around 7 mph.

    Low: 65 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers likely, mainly after 4am. Cloudy, with a low around 70. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Thursday
A chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 87. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 62. Northwest wind 8 to 13 mph.
Friday
Sunny, with a high near 76. Northwest wind 11 to 13 mph.
Friday Night
Clear, with a low around 56. Northwest wind 5 to 8 mph.
Saturday
Sunny, with a high near 76. Light and variable wind becoming southeast 5 to 8 mph in the morning.
Saturday Night
Partly cloudy, with a low around 63. South wind 5 to 8 mph.
Sunday
A chance of showers after 7am. Partly sunny, with a high near 76. South wind 6 to 9 mph. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 65. Southwest wind around 7 mph.
Monday
Mostly sunny, with a high near 77. West wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 61. East wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 77. South wind 5 to 13 mph.
Tuesday Night
Partly cloudy, with a low around 66. South wind 9 to 11 mph.
Wednesday
Mostly sunny, with a high near 80. West wind around 10 mph becoming east in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
12:08 am EDT Sep 10, 2026
Forecast Valid:
12am EDT Sep 10, 2026-6pm EDT Sep 16, 2026
 
Forecast Discussion
 
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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