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Current conditions at
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
Fair
47°F
8°C
| Humidity | 69% |
| Wind Speed | S 8 mph |
| Barometer | 29.97 in (1014.9 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 43°F (6°C) |
| Last update | 10 Mar 4:54 am EDT |
Extended Forecast for
Winthrop MA
Today

High: 73 °F
Sunny
Tonight

Low: 41 °F
Increasing
CloudsWednesday

High: 50 °F
Chance Light
Rain and
Patchy FogWednesday Night

Low: 45 °F
Chance Rain
Thursday

High: 56 °F
Chance Rain
Thursday Night

Low: 30 °F
Partly Cloudy
Friday

High: 45 °F
Mostly Sunny
Friday Night
Low: 36 °F
Chance
Rain/Snow
then Chance
RainSaturday

High: 48 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 73. Southwest wind 7 to 10 mph.
Tonight
Increasing clouds, with a low around 41. Southwest wind 5 to 7 mph becoming northwest after midnight.
Wednesday
A slight chance of rain or light rain before 8am, then a chance of light rain, mainly after 4pm. Patchy fog before 10am, then patchy fog after 1pm. Otherwise, cloudy, with a high near 50. Northeast wind 7 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain or light rain before 8pm, then a chance of rain after 8pm. Mostly cloudy, with a low around 45. South wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of rain. Mostly cloudy, with a high near 56. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 30. Northwest wind 8 to 11 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 45. West wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Friday Night
A chance of rain and snow between 9pm and 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 36. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 48. West wind 14 to 16 mph, with gusts as high as 28 mph.
Saturday Night
Mostly cloudy, with a low around 32. West wind 5 to 9 mph.
Sunday
Mostly cloudy, with a high near 49. South wind 6 to 13 mph.
Sunday Night
Rain likely. Cloudy, with a low around 43. South wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Monday
Rain. High near 57. South wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Winthrop MA
42.4°N 71°W (Elev. 30 ft)
42.4°N 71°W (Elev. 30 ft)
3:44 am EDT Mar 10, 2026
5am EDT Mar 10, 2026-6pm EDT Mar 16, 2026


