


Hazardous Weather Conditions
Current conditions at
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
Mostly Cloudy
67°F
19°C
Humidity | 71% |
Wind Speed | E 15 mph |
Barometer | 30.10 in (1019.4 mb) |
Dewpoint | 57°F (14°C) |
Visibility | 10.00 mi |
Last update | 30 Sep 2:54 pm EDT |
Extended Forecast for
Chelsea MA
Tonight
Low: 52 °F
Mostly Clear
Wednesday
High: 63 °F
Sunny
Wednesday Night
Low: 48 °F
Mostly Clear
Thursday
High: 61 °F
Sunny
Thursday Night
Low: 46 °F
Mostly Clear
Friday
High: 71 °F
Sunny
Friday Night
Low: 52 °F
Clear
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 57 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 52. Northeast wind 6 to 11 mph.
Wednesday
Sunny, with a high near 63. North wind 14 to 16 mph.
Wednesday Night
Mostly clear, with a low around 48. North wind 9 to 13 mph.
Thursday
Sunny, with a high near 61. North wind around 10 mph.
Thursday Night
Mostly clear, with a low around 46. Light and variable wind.
Friday
Sunny, with a high near 71. West wind around 7 mph.
Friday Night
Clear, with a low around 52. West wind around 6 mph.
Saturday
Sunny, with a high near 78. West wind around 6 mph.
Saturday Night
Mostly clear, with a low around 57. West wind around 5 mph.
Sunday
Sunny, with a high near 81. Southwest wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 59. Southwest wind around 6 mph.
Monday
Sunny, with a high near 79. Southwest wind 6 to 9 mph.
Monday Night
Partly cloudy, with a low around 60. Southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 79. Southwest wind 6 to 11 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chelsea MA
42.4°N 71.03°W (Elev. 49 ft)
42.4°N 71.03°W (Elev. 49 ft)
2:48 pm EDT Sep 30, 2025
3pm EDT Sep 30, 2025-6pm EDT Oct 7, 2025