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Current conditions at
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
Partly Cloudy
36°F
2°C
| Humidity | 48% |
| Wind Speed | NW 16 G 24 mph |
| Barometer | 29.83 in (1009.9 mb) |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 26°F (-3°C) |
| Last update | 12 Mar 11:54 pm EDT |
Extended Forecast for
Winthrop MA
Overnight

Low: 30 °F
Partly Cloudy
Friday

High: 43 °F
Increasing
CloudsFriday Night
Low: 37 °F
Chance
Rain/Snow
then Chance
RainSaturday

High: 46 °F
Mostly Sunny
Saturday Night

Low: 31 °F
Mostly Clear
Sunday

High: 43 °F
Mostly Cloudy
Sunday Night
Low: 38 °F
Mostly Cloudy
then Chance
RainMonday

High: 60 °F
Rain and
BreezyMonday Night

Low: 42 °F
Rain and
Breezy
Detailed Forecast
Overnight
Partly cloudy, with a low around 30. West wind around 10 mph, with gusts as high as 21 mph.
Friday
Increasing clouds, with a high near 43. West wind 7 to 10 mph becoming south in the afternoon.
Friday Night
A slight chance of snow before 10pm, then a chance of rain. Mostly cloudy, with a low around 37. South wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
Mostly sunny, with a high near 46. West wind 14 to 18 mph, with gusts as high as 43 mph.
Saturday Night
Mostly clear, with a low around 31. West wind 8 to 14 mph, with gusts as high as 33 mph.
Sunday
Mostly cloudy, with a high near 43. Northwest wind 5 to 8 mph becoming southeast in the afternoon.
Sunday Night
A chance of rain after 2am. Cloudy, with a low around 38. Southeast wind 13 to 16 mph. Chance of precipitation is 40%.
Monday
Rain. High near 60. Breezy, with a south wind around 22 mph, with gusts as high as 36 mph. Chance of precipitation is 100%.
Monday Night
Rain. Low around 42. Breezy, with a south wind 22 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.
Tuesday
A chance of rain before 11am. Partly sunny, with a high near 49. West wind around 17 mph. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 27. West wind 14 to 16 mph.
Wednesday
Sunny, with a high near 37. West wind 9 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 28. West wind 7 to 9 mph.
Thursday
Partly sunny, with a high near 41. West wind 7 to 10 mph becoming southeast in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Winthrop MA
42.37°N 70.98°W (Elev. 3 ft)
42.37°N 70.98°W (Elev. 3 ft)
4:59 pm EDT Mar 12, 2026
12am EDT Mar 13, 2026-6pm EDT Mar 19, 2026


