Current conditions at
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
Fog/Mist
50°F
10°C
| Humidity | 93% |
| Wind Speed | E 7 mph |
| Barometer | 29.75 in (1007.4 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 6.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 17 Apr 2:54 am EDT |
Extended Forecast for
Charlestown MA
Overnight
Low: 54 °F
Patchy Fog
Friday
High: 62 °F
Chance Rain
and Patchy
FogFriday Night
Low: 48 °F
Patchy Fog
Saturday
High: 54 °F
Patchy Fog
then CloudySaturday Night
Low: 46 °F
Cloudy
Sunday
High: 58 °F
Showers
Sunday Night
Low: 37 °F
Showers then
Partly CloudyMonday
High: 51 °F
Mostly Sunny
Monday Night
Low: 32 °F
Partly Cloudy
Detailed Forecast
Overnight
Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 54. Light southeast wind.
Friday
A chance of rain before 9am, then a chance of rain after noon. Patchy fog between 3pm and 4pm. Otherwise, mostly cloudy, with a high near 62. Calm wind becoming northeast 5 to 8 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Patchy fog before 2am, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 48. Light and variable wind.
Saturday
Patchy fog before 10am. Otherwise, cloudy, with a high near 54. Northeast wind 6 to 9 mph.
Saturday Night
Cloudy, with a low around 46. East wind around 5 mph becoming calm in the evening.
Sunday
Showers, mainly after 11am. High near 58. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%.
Sunday Night
Showers, mainly before 8pm. Low around 37. West wind 7 to 9 mph. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 51. West wind around 10 mph.
Monday Night
Partly cloudy, with a low around 32. Northwest wind 5 to 7 mph.
Tuesday
Sunny, with a high near 53. Northwest wind around 7 mph becoming south in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 40. Southwest wind around 7 mph.
Wednesday
Partly sunny, with a high near 62. West wind 6 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 42. West wind around 6 mph.
Thursday
Mostly sunny, with a high near 63. Northwest wind 6 to 8 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Charlestown MA
42.36°N 71.07°W (Elev. 13 ft)
42.36°N 71.07°W (Elev. 13 ft)
1:47 am EDT Apr 17, 2026
3am EDT Apr 17, 2026-6pm EDT Apr 23, 2026
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