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

64°F

18°C

Humidity 52%
Wind Speed Calm
Barometer 30.15 in (1020.9 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 18 May 3:54 am EDT
Extended Forecast for

Quincy MA

  • Today

    Today: Mostly sunny, with a high near 79. East wind 5 to 10 mph.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 63. South wind around 8 mph.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms between 3pm and 5pm. Mostly sunny and hot, with a high near 95. Southwest wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 70. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 70 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers, mainly after 2pm. High near 90. West wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

    High: 90 °F

    Sunny then
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 55. West wind 8 to 10 mph. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. North wind 7 to 9 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. Northwest wind 3 to 5 mph.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 66. Light and variable wind becoming southeast 5 to 8 mph in the morning.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 79. East wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 63. South wind around 8 mph.
Tuesday
A slight chance of showers and thunderstorms between 3pm and 5pm. Mostly sunny and hot, with a high near 95. Southwest wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 70. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Wednesday
Showers, mainly after 2pm. High near 90. West wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Wednesday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 55. West wind 8 to 10 mph. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 68. North wind 7 to 9 mph.
Thursday Night
Mostly clear, with a low around 50. Northwest wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 66. Light and variable wind becoming southeast 5 to 8 mph in the morning.
Friday Night
A chance of showers after 3am. Mostly cloudy, with a low around 49. South wind 3 to 7 mph. Chance of precipitation is 30%.
Saturday
Showers likely. Mostly cloudy, with a high near 62. Light southeast wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 50. Northeast wind around 6 mph. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 65. Northeast wind 5 to 8 mph. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Quincy MA
 42.26°N 71°W (Elev. 20 ft)
Last Update:
2:31 am EDT May 18, 2026
Forecast Valid:
5am EDT May 18, 2026-6pm EDT May 24, 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