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.

Overcast

16°F

-9°C

Humidity 59%
Wind Speed NW 9 mph
Barometer 29.96 in (1014.3 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 29 Jan 12:54 am EST
Extended Forecast for

3 Miles N Weymouth MA

Cold Weather Advisory January 29, 07:00pm until January 30, 11:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 8. Wind chill values as low as zero. Northwest wind around 6 mph.

    Low: 8 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 23. Wind chill values as low as -1. Northwest wind 7 to 11 mph.

    High: 23 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 5. Wind chill values as low as -9. West wind 11 to 13 mph.

    Low: 5 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 18. Wind chill values as low as -12. West wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 18 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 2. West wind 7 to 11 mph.

    Low: 2 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 23. Northwest wind 5 to 8 mph.

    High: 23 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 15. North wind 5 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    Low: 15 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely, mainly after 9am. The snow could be heavy at times. Cloudy, with a high near 28. Blustery, with a north wind 17 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 60%.

    High: 28 °F

    Heavy Snow
    and Blustery

  • Sunday Night

    Sunday Night: Snow likely, mainly before 7pm. Mostly cloudy, with a low around 20. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.

    Low: 20 °F

    Snow Likely
    and Blustery

Detailed Forecast

Overnight
Mostly cloudy, with a low around 8. Wind chill values as low as zero. Northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 23. Wind chill values as low as -1. Northwest wind 7 to 11 mph.
Thursday Night
Mostly clear, with a low around 5. Wind chill values as low as -9. West wind 11 to 13 mph.
Friday
Sunny, with a high near 18. Wind chill values as low as -12. West wind 10 to 13 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 2. West wind 7 to 11 mph.
Saturday
Mostly sunny, with a high near 23. Northwest wind 5 to 8 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 15. North wind 5 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Sunday
Snow likely, mainly after 9am. The snow could be heavy at times. Cloudy, with a high near 28. Blustery, with a north wind 17 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 60%.
Sunday Night
Snow likely, mainly before 7pm. Mostly cloudy, with a low around 20. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 33. Northwest wind 10 to 14 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 16. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 33. West wind 6 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 14. West wind around 7 mph.
Wednesday
Mostly sunny, with a high near 30. Northwest wind around 7 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:
12:04 am EST Jan 29, 2026
Forecast Valid:
1am EST Jan 29, 2026-6pm EST Feb 4, 2026
 
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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