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.

Fog/Mist

54°F

12°C

Humidity 97%
Wind Speed NE 6 mph
Barometer 29.66 in (1004.4 mb)
Dewpoint 53°F (12°C)
Visibility 6.00 mi
Wind Chill52°F (11°C)
Last update 7 Nov 7:54 pm EST
Extended Forecast for

Cohasset MA

  • Tonight

    Tonight: Rain likely, mainly between 2am and 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 43. Light and variable wind becoming west 8 to 13 mph after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Chance Rain
    and Patchy
    Fog then Rain
    Likely and
    Patchy Fog

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 59. West wind 14 to 16 mph, with gusts as high as 33 mph.

    High: 59 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. West wind 9 to 13 mph.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of rain after 10am. Mostly sunny, with a high near 56. West wind 9 to 11 mph. Chance of precipitation is 20%.

    High: 56 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. West wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. West wind 8 to 10 mph.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. West wind around 8 mph.

    Low: 40 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 58. West wind 6 to 10 mph.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. Northwest wind around 5 mph.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly between 2am and 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 43. Light and variable wind becoming west 8 to 13 mph after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 59. West wind 14 to 16 mph, with gusts as high as 33 mph.
Sunday Night
Mostly clear, with a low around 40. West wind 9 to 13 mph.
Monday
A slight chance of rain after 10am. Mostly sunny, with a high near 56. West wind 9 to 11 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 37. West wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 56. West wind 8 to 10 mph.
Tuesday Night
Mostly clear, with a low around 40. West wind around 8 mph.
Veterans Day
Sunny, with a high near 58. West wind 6 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 36. Northwest wind around 5 mph.
Thursday
Partly sunny, with a high near 52. North wind 5 to 7 mph.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 36. Northeast wind 7 to 16 mph. Chance of precipitation is 40%.
Friday
Rain likely. Mostly cloudy, with a high near 50. Breezy, with a northeast wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 60%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 33. North wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Saturday
A chance of rain. Partly sunny, with a high near 49. North wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
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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:
6:36 pm EST Nov 7, 2026
Forecast Valid:
8pm EST Nov 7, 2026-6pm EST Nov 14, 2026
 
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