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

42°F

6°C

Humidity 82%
Wind Speed SW 14 G 23 mph
Barometer 29.69 in (1005.4 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 14 Jan 12:54 am EST
Extended Forecast for

3 Miles N Weymouth MA

  • Overnight

    Overnight: A slight chance of showers between 2am and 4am. Cloudy, with a low around 37. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Cloudy, with a high near 50. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 9pm. Cloudy, with a low around 35. South wind 3 to 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 8am, then a chance of rain between 8am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 44. West wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16. West wind around 10 mph, with gusts as high as 21 mph.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 33. West wind around 10 mph, with gusts as high as 20 mph.

    High: 33 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. Southwest wind around 9 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 43. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29. Southwest wind around 6 mph.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of showers between 2am and 4am. Cloudy, with a low around 37. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Wednesday
Cloudy, with a high near 50. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of showers, mainly after 9pm. Cloudy, with a low around 35. South wind 3 to 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers before 8am, then a chance of rain between 8am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 44. West wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Partly cloudy, with a low around 16. West wind around 10 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 33. West wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 27. Southwest wind around 9 mph.
Saturday
Mostly sunny, with a high near 43. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 29. Southwest wind around 6 mph.
Sunday
Partly sunny, with a high near 36. West wind 6 to 10 mph.
Sunday Night
Partly cloudy, with a low around 22. West wind around 8 mph.
M.L.King Day
Mostly sunny, with a high near 32. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 20. Southwest wind around 9 mph.
Tuesday
Mostly sunny, with a high near 27. West wind 10 to 14 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Weymouth MA
 42.24°N 70.95°W (Elev. 3 ft)
Last Update:
2:38 pm EST Jan 13, 2026
Forecast Valid:
1am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation