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

57°F

14°C

Humidity 58%
Wind Speed SE 9 mph
Barometer 30.03 in (1016.8 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 18 Oct 11:54 am EDT
Extended Forecast for

2 Miles SW Winthrop MA

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. Light and variable wind.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. South wind around 6 mph.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 67. South wind 6 to 11 mph.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 2am. Increasing clouds, with a low around 57. South wind 10 to 15 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers, with thunderstorms also possible after 11am. High near 66. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 41 mph. Chance of precipitation is 80%.

    High: 66 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers likely, mainly before 7pm. Mostly cloudy, with a low around 50. West wind 11 to 17 mph. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely then
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. West wind 10 to 13 mph.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after midnight. Partly cloudy, with a low around 52. South wind around 10 mph. Chance of precipitation is 40%.

    Low: 52 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely. Mostly cloudy, with a high near 62. South wind 10 to 15 mph. Chance of precipitation is 60%.

    High: 62 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 61. Light and variable wind.
Tonight
Mostly clear, with a low around 51. South wind around 6 mph.
Sunday
Mostly sunny, with a high near 67. South wind 6 to 11 mph.
Sunday Night
A chance of showers, mainly after 2am. Increasing clouds, with a low around 57. South wind 10 to 15 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers, with thunderstorms also possible after 11am. High near 66. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 41 mph. Chance of precipitation is 80%.
Monday Night
Showers likely, mainly before 7pm. Mostly cloudy, with a low around 50. West wind 11 to 17 mph. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 64. West wind 10 to 13 mph.
Tuesday Night
A chance of showers after midnight. Partly cloudy, with a low around 52. South wind around 10 mph. Chance of precipitation is 40%.
Wednesday
Showers likely. Mostly cloudy, with a high near 62. South wind 10 to 15 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of showers before 11pm. Partly cloudy, with a low around 47. West wind around 13 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 60. West wind 13 to 15 mph.
Thursday Night
Partly cloudy, with a low around 45. West wind around 10 mph.
Friday
Mostly sunny, with a high near 58. West wind 10 to 14 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Winthrop MA
 42.35°N 71.01°W (Elev. 0 ft)
Last Update:
6:31 am EDT Oct 18, 2025
Forecast Valid:
12pm EDT Oct 18, 2025-6pm EDT Oct 24, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation