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.

Snow Freezing Fog

18°F

-8°C

Humidity 88%
Wind Speed NW 12 mph
Barometer 29.69 in (1005.4 mb)
Dewpoint 15°F (-9°C)
Visibility 0.50 mi
Wind Chill5°F (-15°C)
Last update 26 Jan 5:54 pm EST
Extended Forecast for

2 Miles SSW Cohasset MA

  • This Afternoon

    This Afternoon: Snow showers likely. Cloudy, with a high near 27. North wind around 8 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 27 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow showers, mainly before midnight. Low around 9. Wind chill values as low as zero. Northwest wind 10 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 9 °F

    Snow Showers
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 22. Wind chill values as low as -5. West wind 7 to 11 mph, with gusts as high as 28 mph.

    High: 22 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 8. Wind chill values as low as -5. West wind 7 to 9 mph, with gusts as high as 21 mph.

    Low: 8 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 23. West wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 23 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 9. West wind around 6 mph.

    Low: 9 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 22. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 22 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 5. West wind around 10 mph, with gusts as high as 22 mph.

    Low: 5 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 19. West wind around 10 mph, with gusts as high as 22 mph.

    High: 19 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers likely. Cloudy, with a high near 27. North wind around 8 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow showers, mainly before midnight. Low around 9. Wind chill values as low as zero. Northwest wind 10 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Tuesday
Increasing clouds, with a high near 22. Wind chill values as low as -5. West wind 7 to 11 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 8. Wind chill values as low as -5. West wind 7 to 9 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 23. West wind 6 to 9 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 9. West wind around 6 mph.
Thursday
Mostly sunny, with a high near 22. West wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 5. West wind around 10 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 19. West wind around 10 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 5. West wind around 8 mph.
Saturday
Mostly sunny, with a high near 26. Northwest wind around 7 mph.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 14. North wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 30. North wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 18. North wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Cohasset MA
 42.22°N 70.81°W (Elev. 52 ft)
Last Update:
4:31 pm EST Jan 26, 2026
Forecast Valid:
5pm EST Jan 26, 2026-6pm EST Feb 2, 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