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.

Mostly Cloudy

45°F

7°C

Humidity 71%
Wind Speed NE 16 mph
Barometer 30.08 in (1018.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 11 Mar 10:54 am EDT
Extended Forecast for

3 Miles N Weymouth MA

  • Today

    Today: A slight chance of rain before 4pm. Partly sunny, with a high near 51. Northeast wind around 7 mph. Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A chance of rain, with thunderstorms also possible after 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 51. South wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    Low: 51 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Rain. Temperature falling to around 39 by 5pm. Southwest wind around 14 mph becoming west in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F⇓

    Rain

  • Thursday Night

    Thursday Night: A chance of snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 31. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Snow
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 45. South wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain, mainly after 7pm. Mostly cloudy, with a low around 38. Southwest wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 48. West wind 14 to 18 mph, with gusts as high as 31 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. West wind 7 to 13 mph, with gusts as high as 23 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 47. Northwest wind 5 to 8 mph becoming southeast in the afternoon.

    High: 47 °F

    Mostly Cloudy

Detailed Forecast

Today
A slight chance of rain before 4pm. Partly sunny, with a high near 51. Northeast wind around 7 mph. Chance of precipitation is 20%.
Tonight
A chance of rain, with thunderstorms also possible after 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 51. South wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Thursday
Rain. Temperature falling to around 39 by 5pm. Southwest wind around 14 mph becoming west in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 31. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
Mostly sunny, with a high near 45. South wind 6 to 11 mph, with gusts as high as 21 mph.
Friday Night
A chance of rain, mainly after 7pm. Mostly cloudy, with a low around 38. Southwest wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 48. West wind 14 to 18 mph, with gusts as high as 31 mph.
Saturday Night
Partly cloudy, with a low around 30. West wind 7 to 13 mph, with gusts as high as 23 mph.
Sunday
Mostly cloudy, with a high near 47. Northwest wind 5 to 8 mph becoming southeast in the afternoon.
Sunday Night
Rain likely, mainly after 3am. Cloudy, with a low around 38. Southeast wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Monday
Rain. High near 58. South wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.
Monday Night
Rain likely. Mostly cloudy, with a low around 33. West wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 42. West wind around 13 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Weymouth MA
 42.24°N 70.95°W (Elev. 3 ft)
Last Update:
7:06 am EDT Mar 11, 2026
Forecast Valid:
11am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation