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.

A Few Clouds

60°F

16°C

Humidity 60%
Wind Speed NE 14 mph
Barometer 30.21 in (1022.8 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 1 Oct 5:54 pm EDT
Extended Forecast for

Dorchester MA

High Surf Advisory October 1, 06:11pm until October 1, 08:00pm
Click here for hazard details and duration
...
  •  
    High Surf Advisory October 1, 06:11pm until October 1, 08:00pm

    NOW until 8:00pm Wed

    High Surf Advisory

  • Tonight

    Low: 47 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 61. North wind 8 to 10 mph becoming east in the afternoon.

    High: 61 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. Light and variable wind.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71. Southwest wind 6 to 8 mph.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 52. Southwest wind around 6 mph.

    Low: 52 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 78. West wind around 6 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. Light west wind.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. Light and variable wind becoming south 5 to 7 mph in the morning.

    High: 80 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 47. Northeast wind 10 to 13 mph.
Thursday
Sunny, with a high near 61. North wind 8 to 10 mph becoming east in the afternoon.
Thursday Night
Mostly clear, with a low around 45. Light and variable wind.
Friday
Sunny, with a high near 71. Southwest wind 6 to 8 mph.
Friday Night
Clear, with a low around 52. Southwest wind around 6 mph.
Saturday
Sunny, with a high near 78. West wind around 6 mph.
Saturday Night
Mostly clear, with a low around 56. Light west wind.
Sunday
Sunny, with a high near 80. Light and variable wind becoming south 5 to 7 mph in the morning.
Sunday Night
Clear, with a low around 58. Southwest wind around 6 mph.
Monday
Sunny, with a high near 80. Southwest wind 6 to 9 mph.
Monday Night
Mostly clear, with a low around 60. Southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 80. Southwest wind 7 to 10 mph.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 60. Southwest wind around 8 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 72. Southwest wind 8 to 11 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dorchester MA
 42.32°N 71.08°W (Elev. 62 ft)
Last Update:
2:36 pm EDT Oct 1, 2025
Forecast Valid:
6pm EDT Oct 1, 2025-6pm EDT Oct 8, 2025
 
Forecast Discussion
 
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Additional Resources

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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