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.

Overcast

48°F

9°C

Humidity 86%
Wind Speed NW 12 G 23 mph
Barometer 29.64 in (1003.6 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 8 Nov 4:54 am EST
Extended Forecast for

Cohasset MA

  • Overnight

    Overnight: Showers likely. Cloudy, with a low around 44. Northwest wind around 14 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Showers
    Likely

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 58. West wind 10 to 16 mph, with gusts as high as 28 mph.

    High: 58 °F

    Gradual
    Clearing

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. Southwest wind 6 to 8 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 57. Southwest wind 8 to 10 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. West wind around 9 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. West wind 8 to 10 mph.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. West wind around 8 mph.

    Low: 42 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 58. West wind 7 to 10 mph.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38. Northwest wind 3 to 5 mph.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers likely. Cloudy, with a low around 44. Northwest wind around 14 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 58. West wind 10 to 16 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 41. Southwest wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 57. Southwest wind 8 to 10 mph.
Monday Night
Mostly clear, with a low around 41. West wind around 9 mph.
Tuesday
Mostly sunny, with a high near 55. West wind 8 to 10 mph.
Tuesday Night
Mostly clear, with a low around 42. West wind around 8 mph.
Veterans Day
Sunny, with a high near 58. West wind 7 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 38. Northwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 51. Northeast wind 5 to 7 mph.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 38. Northeast wind 6 to 14 mph. Chance of precipitation is 40%.
Friday
A chance of rain. Partly sunny, with a high near 49. Breezy, with a northeast wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 35. North wind 14 to 16 mph. Chance of precipitation is 40%.
Saturday
A chance of rain. Partly sunny, with a high near 49. North wind 14 to 16 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cohasset MA
 42.22°N 70.81°W (Elev. 52 ft)
Last Update:
4:14 am EST Nov 8, 2026
Forecast Valid:
5am EST Nov 8, 2026-6pm EST Nov 14, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation