Current conditions at
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
A Few Clouds
71°F
22°C
| Humidity | 73% |
| Wind Speed | SW 14 mph |
| Barometer | 29.51 in (999.2 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 19 Jun 12:54 am EDT |
Extended Forecast for
Winthrop MA
Overnight

Low: 65 °F
Mostly Clear
Juneteenth

High: 84 °F
Mostly Sunny
Friday Night

Low: 63 °F
Clear
Saturday

High: 82 °F
Sunny
Saturday Night

Low: 62 °F
Mostly Clear
Sunday
High: 81 °F
Sunny then
Chance
ShowersSunday Night
Low: 61 °F
Chance
Showers then
Partly CloudyMonday

High: 79 °F
Chance
ShowersMonday Night

Low: 63 °F
Showers
Likely
Detailed Forecast
Overnight
Mostly clear, with a low around 65. West wind around 14 mph.
Juneteenth
Mostly sunny, with a high near 84. West wind 13 to 16 mph.
Friday Night
Clear, with a low around 63. West wind 11 to 13 mph.
Saturday
Sunny, with a high near 82. West wind 14 to 16 mph.
Saturday Night
Mostly clear, with a low around 62. West wind 7 to 10 mph.
Sunday
A slight chance of showers between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. Northwest wind 6 to 9 mph becoming east in the afternoon. Chance of precipitation is 30%.
Sunday Night
A chance of showers before 8pm. Partly cloudy, with a low around 61. Light and variable wind. Chance of precipitation is 30%.
Monday
A chance of showers after 10am. Partly sunny, with a high near 79. Light and variable wind becoming south 6 to 11 mph in the afternoon. Chance of precipitation is 50%.
Monday Night
Showers likely. Mostly cloudy, with a low around 63. Southeast wind around 15 mph. Chance of precipitation is 70%.
Tuesday
A chance of showers before 3pm. Partly sunny, with a high near 83. West wind 11 to 13 mph. Chance of precipitation is 50%.
Tuesday Night
Partly cloudy, with a low around 63. West wind around 7 mph.
Wednesday
Sunny, with a high near 85. West wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 64. Southwest wind around 6 mph.
Thursday
A chance of showers. Mostly sunny, with a high near 83. Light and variable wind becoming southeast 5 to 9 mph in the afternoon. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Winthrop MA
42.38°N 71.01°W (Elev. 3 ft)
42.38°N 71.01°W (Elev. 3 ft)
12:20 am EDT Jun 19, 2026
1am EDT Jun 19, 2026-6pm EDT Jun 25, 2026


