National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

A Few Clouds

43°F

6°C

Humidity 51%
Wind Speed S 16 mph
Barometer 30.38 in (1028.7 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 29 Mar 7:54 pm EDT
Extended Forecast for

Weymouth MA

  • Tonight

    Tonight: Increasing clouds, with a low around 39. Southwest wind 8 to 10 mph, with gusts as high as 22 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 64. Southwest wind 10 to 16 mph, with gusts as high as 29 mph.

    High: 64 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain before 2pm. Mostly cloudy, with a high near 56. South wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 56 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49. Southwest wind 8 to 11 mph, with gusts as high as 24 mph.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain and thunderstorms after noon. Mostly cloudy, with a high near 70. Southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 70 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 40. Northwest wind around 7 mph becoming northeast after midnight. Chance of precipitation is 50%.

    Low: 40 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Cloudy, with a high near 41. Northeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    High: 41 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain. Cloudy, with a low around 37. East wind around 7 mph. Chance of precipitation is 50%.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 39. Southwest wind 8 to 10 mph, with gusts as high as 22 mph.
Monday
Mostly cloudy, with a high near 64. Southwest wind 10 to 16 mph, with gusts as high as 29 mph.
Monday Night
Mostly cloudy, with a low around 48. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.
Tuesday
A slight chance of rain before 2pm. Mostly cloudy, with a high near 56. South wind 6 to 9 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 49. Southwest wind 8 to 11 mph, with gusts as high as 24 mph.
Wednesday
A chance of rain and thunderstorms after noon. Mostly cloudy, with a high near 70. Southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 40. Northwest wind around 7 mph becoming northeast after midnight. Chance of precipitation is 50%.
Thursday
A chance of rain. Cloudy, with a high near 41. Northeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Cloudy, with a low around 37. East wind around 7 mph. Chance of precipitation is 50%.
Friday
Rain likely, mainly after 11am. Cloudy, with a high near 42. East wind 8 to 10 mph. Chance of precipitation is 60%.
Friday Night
A chance of rain. Cloudy, with a low around 38. North wind around 8 mph. Chance of precipitation is 50%.
Saturday
Mostly cloudy, with a high near 49. Northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
A chance of rain. Cloudy, with a low around 39. East wind around 7 mph. Chance of precipitation is 40%.
Sunday
A chance of rain. Cloudy, with a high near 59. Southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Weymouth MA
 42.21°N 70.96°W (Elev. 98 ft)
Last Update:
1:56 pm EDT Mar 29, 2026
Forecast Valid:
8pm EDT Mar 29, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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