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Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

77°F

25°C

Humidity	42%
Wind Speed	NW 18 G 35 mph
Barometer	29.61 in (1002.7 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	20 Jun 1:54 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Winthrop MA

This Afternoon
High: 83 °F
Mostly Sunny
Tonight
Low: 63 °F
Mostly Clear
Sunday
High: 84 °F
Sunny then
Chance
Showers
Sunday Night
Low: 63 °F
Chance
Showers then
Partly Cloudy
Monday
High: 79 °F
Chance
Showers then
Showers
Likely
Monday Night
Low: 64 °F
Showers
Tuesday
High: 83 °F
Chance
Showers then
Mostly Sunny
Tuesday Night
Low: 65 °F
Mostly Clear
Wednesday
High: 84 °F
Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 83. West wind around 15 mph, with gusts as high as 28 mph.

Tonight

Mostly clear, with a low around 63. Northwest wind 5 to 10 mph.

Sunday

A chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 84. West wind 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy during the early evening, then becoming clear, with a low around 63. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Showers likely, mainly after 3pm. Partly sunny, with a high near 79. Light and variable wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 60%.

Monday Night

Showers and possibly a thunderstorm before 2am, then showers likely. Low around 64. Southeast wind 9 to 11 mph becoming south after midnight. Chance of precipitation is 90%.

Tuesday

A chance of showers before 8am. Mostly sunny, with a high near 83. Northwest wind around 8 mph. Chance of precipitation is 30%.

Tuesday Night

Mostly clear, with a low around 65. Northwest wind around 6 mph.

Wednesday

Sunny, with a high near 84. Northwest wind 5 to 8 mph becoming north in the afternoon.

Wednesday Night

Mostly clear, with a low around 65. South wind around 6 mph becoming light and variable after midnight.

Thursday

Mostly sunny, with a high near 83. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 65. South wind 3 to 7 mph.

Friday

A chance of showers. Partly sunny, with a high near 82. Light southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 40%.