


Current conditions at
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
Mostly Cloudy
55°F
13°C
Humidity | 80% |
Wind Speed | NW 9 mph |
Barometer | 29.93 in (1013.4 mb) |
Dewpoint | 49°F (9°C) |
Visibility | 10.00 mi |
Wind Chill | 53°F (12°C) |
Last update | 15 Oct 7:54 am EDT |
Extended Forecast for
Charlestown MA
Today
High: 62 °F
Partly Sunny
Tonight
Low: 40 °F
Mostly Clear
Thursday
High: 55 °F
Increasing
CloudsThursday Night
Low: 43 °F
Slight Chance
ShowersFriday
High: 61 °F
Slight Chance
Showers then
SunnyFriday Night
Low: 42 °F
Mostly Clear
Saturday
High: 63 °F
Sunny
Saturday Night
Low: 46 °F
Partly Cloudy
Sunday
High: 68 °F
Mostly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 62. Northwest wind 9 to 13 mph.
Tonight
Mostly clear, with a low around 40. Northwest wind around 10 mph, with gusts as high as 21 mph.
Thursday
Increasing clouds, with a high near 55. Northwest wind 11 to 14 mph.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 43. North wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Friday
A slight chance of showers before 9am. Sunny, with a high near 61. North wind 9 to 11 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 42. Northwest wind around 6 mph.
Saturday
Sunny, with a high near 63. Northwest wind around 6 mph becoming northeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 46. Light southwest wind.
Sunday
Mostly sunny, with a high near 68. South wind 5 to 10 mph.
Sunday Night
A chance of rain after midnight. Mostly cloudy, with a low around 53. South wind around 7 mph. Chance of precipitation is 40%.
Monday
Rain likely. Mostly cloudy, with a high near 64. Southeast wind 9 to 13 mph. Chance of precipitation is 60%.
Monday Night
Rain likely. Mostly cloudy, with a low around 51. Southeast wind around 9 mph becoming northeast after midnight. Chance of precipitation is 60%.
Tuesday
A chance of rain. Partly sunny, with a high near 63. Northeast wind around 11 mph becoming northwest in the afternoon. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Charlestown MA
42.38°N 71.07°W (Elev. 3 ft)
42.38°N 71.07°W (Elev. 3 ft)
6:20 am EDT Oct 15, 2025
10am EDT Oct 15, 2025-6pm EDT Oct 21, 2025