National Weather Service

News Headlines

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Light Drizzle Fog/Mist

65°F

18°C

Humidity	97%
Wind Speed	NE 7 mph
Barometer	29.96 in (1014.4 mb)
Dewpoint	64°F (18°C)
Visibility	6.00 mi
Last update	23 Aug 12:54 am EDT

More Information:

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

Extended Forecast for

Cambridge MA

Overnight
Low: 63 °F
Patchy
Drizzle and
Patchy Fog
Sunday
High: 76 °F
Patchy
Showers and
Patchy Fog
Sunday Night
Low: 64 °F
Chance
Showers and
Patchy Fog
Monday
High: 83 °F
Patchy Fog
then Sunny
Monday Night
Low: 60 °F
Mostly Clear
Tuesday
High: 81 °F
Sunny
Tuesday Night
Low: 61 °F
Mostly Clear
Wednesday
High: 84 °F
Sunny
Wednesday Night
Low: 63 °F
Mostly Clear

Detailed Forecast

Overnight

Patchy drizzle and fog with a slight chance of showers. Cloudy, with a low around 63. Light northeast wind. Chance of precipitation is 20%.

Sunday

Patchy showers, with thunderstorms also possible after 11am. Patchy fog before 1pm. Otherwise, cloudy, with a high near 76. East wind 3 to 6 mph. Chance of precipitation is 40%. 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 2am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 64. Southwest wind around 5 mph. Chance of precipitation is 50%.

Monday

Patchy fog before 7am. Otherwise, sunny, with a high near 83. Southwest wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 60. Southwest wind around 6 mph.

Tuesday

Sunny, with a high near 81. West wind 6 to 10 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 61. West wind around 6 mph.

Wednesday

Sunny, with a high near 84. West wind 5 to 8 mph.

Wednesday Night

Mostly clear, with a low around 63. Southwest wind around 5 mph becoming calm in the evening.