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

68°F

20°C

Humidity 84%
Wind Speed Calm
Barometer 30.27 in (1024.9 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 17 Sep 1:54 am EDT
Extended Forecast for

Quincy MA

  • Overnight

    Overnight: Mostly clear, with a low around 62. Light southwest wind.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 79. Calm wind becoming south around 6 mph in the afternoon.

    High: 79 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Showers likely, mainly between 1am and 3am. Patchy fog between 11pm and 3am. Otherwise, mostly cloudy, with a low around 65. South wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 65 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 77. Northwest wind 8 to 11 mph.

    High: 77 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53. North wind 7 to 10 mph.

    Low: 53 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 65. North wind 6 to 8 mph.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52. South wind 3 to 5 mph.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 66. South wind 5 to 8 mph. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 54. South wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 50%.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 62. Light southwest wind.
Thursday
Increasing clouds, with a high near 79. Calm wind becoming south around 6 mph in the afternoon.
Thursday Night
Showers likely, mainly between 1am and 3am. Patchy fog between 11pm and 3am. Otherwise, mostly cloudy, with a low around 65. South wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 77. Northwest wind 8 to 11 mph.
Friday Night
Partly cloudy, with a low around 53. North wind 7 to 10 mph.
Saturday
Mostly sunny, with a high near 65. North wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 52. South wind 3 to 5 mph.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 66. South wind 5 to 8 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 54. South wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 65. Northeast wind around 10 mph.
Monday Night
A chance of showers. Mostly cloudy, with a low around 54. Northeast wind 5 to 7 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers. Partly sunny, with a high near 65. Northeast wind 10 to 13 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 53. Northeast wind 6 to 8 mph.
Wednesday
Partly sunny, with a high near 65. East wind 10 to 14 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Quincy MA
 42.24°N 71.01°W (Elev. 102 ft)
Last Update:
12:38 am EDT Sep 17, 2026
Forecast Valid:
2am EDT Sep 17, 2026-6pm EDT Sep 23, 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