Current conditions at
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
Overcast
66°F
19°C
| Humidity | 87% |
| Wind Speed | E 9 mph |
| Barometer | 29.81 in (1009.3 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 30 Jul 5:54 pm EDT |
Extended Forecast for
Cohasset MA
This Afternoon
High: 69 °F
Chance
Showers and
Patchy FogTonight
Low: 60 °F
Patchy Fog
then Mostly
CloudyFriday
High: 77 °F
Mostly Sunny
then Slight
Chance
ShowersFriday Night
Low: 64 °F
Mostly Clear
Saturday
High: 82 °F
Mostly Sunny
Saturday Night
Low: 67 °F
Mostly Cloudy
Sunday
High: 83 °F
Partly Sunny
Sunday Night
Low: 68 °F
Mostly Cloudy
then Chance
ShowersMonday
High: 83 °F
Chance
Showers
Detailed Forecast
This Afternoon
A chance of showers. Patchy fog. Otherwise, mostly cloudy, with a high near 69. North wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Patchy fog before 8pm. Otherwise, mostly cloudy, with a low around 60. Northwest wind 6 to 8 mph.
Friday
A slight chance of showers after 3pm. Mostly sunny, with a high near 77. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 64. South wind around 5 mph.
Saturday
Mostly sunny, with a high near 82. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 67. South wind around 8 mph.
Sunday
Partly sunny, with a high near 83. South wind 7 to 11 mph.
Sunday Night
A chance of showers after 1am. Mostly cloudy, with a low around 68. South wind around 8 mph. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 83. Southwest wind 8 to 10 mph. Chance of precipitation is 50%.
Monday Night
A chance of showers before 10pm. Partly cloudy, with a low around 65. West wind around 7 mph. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 83. West wind around 7 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 65. Southwest wind around 6 mph.
Wednesday
Sunny, with a high near 84. Southeast wind 5 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 67. Southwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 86.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Cohasset MA
42.24°N 70.8°W (Elev. 46 ft)
42.24°N 70.8°W (Elev. 46 ft)
2:29 pm EDT Jul 30, 2026
5pm EDT Jul 30, 2026-6pm EDT Aug 6, 2026
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