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.

Fair

34°F

1°C

Humidity 59%
Wind Speed SW 8 mph
Barometer 30.35 in (1027.7 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 15 Mar 2:54 am EDT
Extended Forecast for

Weymouth MA

High Wind Watch March 16, 05:00pm until March 17, 06:00am
Click here for hazard details and duration
High Wind Watch

  • Overnight

    Overnight: Mostly clear, with a low around 30. West wind around 6 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 44. North wind 5 to 8 mph becoming southeast in the afternoon.

    High: 44 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain, mainly after 5am. Increasing clouds, with a low around 35. Southeast wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Partly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain and possibly a thunderstorm. Patchy fog before 3pm. High near 61. South wind around 15 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 61 °F

    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: Rain. Patchy fog between 8pm and 9pm. Low around 40. Breezy, with a south wind 15 to 23 mph, with gusts as high as 60 mph. Chance of precipitation is 100%.

    Low: 40 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of rain before 8am. Partly sunny, with a high near 46. West wind 13 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 46 °F

    Chance Rain
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. West wind 9 to 11 mph, with gusts as high as 24 mph.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 38. West wind 6 to 8 mph.

    High: 38 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27. South wind 3 to 6 mph.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 30. West wind around 6 mph.
Sunday
Partly sunny, with a high near 44. North wind 5 to 8 mph becoming southeast in the afternoon.
Sunday Night
A chance of rain, mainly after 5am. Increasing clouds, with a low around 35. Southeast wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain and possibly a thunderstorm. Patchy fog before 3pm. High near 61. South wind around 15 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Monday Night
Rain. Patchy fog between 8pm and 9pm. Low around 40. Breezy, with a south wind 15 to 23 mph, with gusts as high as 60 mph. Chance of precipitation is 100%.
Tuesday
A chance of rain before 8am. Partly sunny, with a high near 46. West wind 13 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 22. West wind 9 to 11 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 38. West wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 27. South wind 3 to 6 mph.
Thursday
Mostly cloudy, with a high near 44. South wind 5 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 31. South wind around 6 mph.
Friday
Mostly sunny, with a high near 48. West wind 5 to 8 mph becoming southeast in the afternoon.
Friday Night
A chance of rain. Partly cloudy, with a low around 33. South wind around 8 mph. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 47. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Weymouth MA
 42.21°N 70.96°W (Elev. 98 ft)
Last Update:
1:06 am EDT Mar 15, 2026
Forecast Valid:
3am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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