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.

A Few Clouds and Breezy

23°F

-5°C

Humidity 38%
Wind Speed W 22 G 31 mph
Barometer 30.15 in (1020.7 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 20 Jan 1:54 pm EST
Extended Forecast for

Winthrop MA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 24. West wind around 16 mph, with gusts as high as 26 mph.

    High: 24 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 16. West wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 37. Southwest wind 9 to 11 mph.

    High: 37 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 3am, then a chance of snow between 3am and 5am, then a chance of rain after 5am. Mostly cloudy, with a low around 30. Southwest wind 11 to 15 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 8am, then a slight chance of rain between 8am and 9am. Mostly sunny, with a high near 41. Southwest wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 26. West wind 11 to 14 mph, with gusts as high as 26 mph.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 30. West wind 11 to 17 mph.

    High: 30 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 7. Northwest wind around 18 mph.

    Low: 7 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 14. Northwest wind around 15 mph.

    High: 14 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 24. West wind around 16 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 16. West wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday
Increasing clouds, with a high near 37. Southwest wind 9 to 11 mph.
Wednesday Night
A chance of rain and snow before 3am, then a chance of snow between 3am and 5am, then a chance of rain after 5am. Mostly cloudy, with a low around 30. Southwest wind 11 to 15 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 8am, then a slight chance of rain between 8am and 9am. Mostly sunny, with a high near 41. Southwest wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, with a low around 26. West wind 11 to 14 mph, with gusts as high as 26 mph.
Friday
Mostly cloudy, with a high near 30. West wind 11 to 17 mph.
Friday Night
Partly cloudy, with a low around 7. Northwest wind around 18 mph.
Saturday
Sunny, with a high near 14. Northwest wind around 15 mph.
Saturday Night
Mostly cloudy, with a low around 9. Northwest wind 11 to 13 mph.
Sunday
A chance of snow. Mostly cloudy, with a high near 19. North wind 9 to 13 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 13. North wind around 13 mph. Chance of precipitation is 40%.
Monday
A chance of snow. Partly sunny, with a high near 22. Northwest wind 10 to 13 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winthrop MA
 42.39°N 70.97°W (Elev. 0 ft)
Last Update:
12:44 pm EST Jan 20, 2026
Forecast Valid:
2pm EST Jan 20, 2026-6pm EST Jan 26, 2026
 
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Additional Resources

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Chance of Precipitation