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.

Light Snow Fog/Mist

33°F

1°C

Humidity 96%
Wind Speed NW 6 mph
Barometer 29.72 in (1006.4 mb)
Dewpoint 32°F (0°C)
Visibility 6.00 mi
Wind Chill27°F (-3°C)
Last update 21 Feb 2:54 am EST
Extended Forecast for

2 Miles NE Weymouth MA

Winter Storm Watch February 22, 01:00pm until February 24, 07:00am
Coastal Flood Watch February 23, 01:00am until February 24, 07:00am
Click here for hazard details and duration
Winter Storm Watch
Coastal Flood Watch

  • Overnight

    Overnight: Snow showers likely. Cloudy, with a low around 27. North wind around 9 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of around an inch possible.

    Low: 27 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: A chance of snow showers before 11am. Cloudy, with a high near 34. North wind 6 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    Showers then
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29. North wind 3 to 6 mph.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow after 2pm. Cloudy, with a high near 36. Northeast wind 6 to 11 mph. Chance of precipitation is 20%.

    High: 36 °F

    Cloudy then
    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Snow, mainly after 10pm. Low around 30. Windy, with a northeast wind 17 to 22 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 30 °F

    Snow Likely
    and Breezy
    then Snow and
    Windy

  • Monday

    Monday: Snow. The snow could be heavy at times. High near 34. Windy, with a north wind 30 to 36 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.

    High: 34 °F

    Heavy Snow
    and Windy

  • Monday Night

    Monday Night: Snow likely, mainly before 9pm. The snow could be heavy at times. Mostly cloudy, with a low around 26. Blustery, with a northwest wind 14 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 70%.

    Low: 26 °F

    Heavy Snow
    and Blustery
    then Chance
    Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. Northwest wind 10 to 14 mph.

    High: 33 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 17. West wind 7 to 10 mph.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Overnight
Snow showers likely. Cloudy, with a low around 27. North wind around 9 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of around an inch possible.
Saturday
A chance of snow showers before 11am. Cloudy, with a high near 34. North wind 6 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 29. North wind 3 to 6 mph.
Sunday
A slight chance of snow after 2pm. Cloudy, with a high near 36. Northeast wind 6 to 11 mph. Chance of precipitation is 20%.
Sunday Night
Snow, mainly after 10pm. Low around 30. Windy, with a northeast wind 17 to 22 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow. The snow could be heavy at times. High near 34. Windy, with a north wind 30 to 36 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.
Monday Night
Snow likely, mainly before 9pm. The snow could be heavy at times. Mostly cloudy, with a low around 26. Blustery, with a northwest wind 14 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 70%.
Tuesday
Mostly sunny, with a high near 33. Northwest wind 10 to 14 mph.
Tuesday Night
Partly cloudy, with a low around 17. West wind 7 to 10 mph.
Wednesday
A chance of snow after 1pm, mixing with rain after 4pm. Mostly cloudy, with a high near 36. South wind 7 to 9 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Southwest wind 8 to 10 mph. Chance of precipitation is 50%.
Thursday
A chance of rain. Mostly cloudy, with a high near 42. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 32. West wind around 11 mph. Chance of precipitation is 50%.
Friday
A chance of rain. Partly sunny, with a high near 41. West wind around 10 mph. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Weymouth MA
 42.23°N 70.92°W (Elev. 10 ft)
Last Update:
3:33 am EST Feb 21, 2026
Forecast Valid:
3am EST Feb 21, 2026-6pm EST Feb 27, 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