Powerful Pacific System Impacting the West; First Significant Snow for Portions of the East

Power Pacific system will continue to bring significant impacts for Pacific Northwest into northern California the remainder of the week. Dangerous coastal affects, heavy rain, flooding, strong winds, and higher elevation mountain snow continues. Meanwhile, a storm across the east is set to bring the first accumulating snow to many higher elevations of the Catskills into the central Appalachians. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Rain Fog/Mist and Windy

47°F

8°C

Humidity	93%
Wind Speed	NE 30 G 38 mph
Barometer	29.48 in (998.3 mb)
Dewpoint	45°F (7°C)
Visibility	2.00 mi
Wind Chill	38°F (3°C)
Last update	21 Nov 3:54 pm EST

More Information:

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

Extended Forecast for

Cambridge MA

This Afternoon
High: 48 °F
Rain and
Patchy Fog
Tonight
Low: 40 °F
Rain and
Patchy Fog
Friday
High: 52 °F
Partly Sunny
then Rain
Likely
Friday Night
Low: 40 °F
Rain and
Patchy Fog
Saturday
High: 48 °F
Rain Likely
and Patchy
Fog
Saturday Night
Low: 40 °F
Chance Rain
then Partly
Cloudy
Sunday
High: 51 °F
Mostly Sunny
Sunday Night
Low: 35 °F
Mostly Clear
Monday
High: 53 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Rain. Patchy fog. High near 48. Northeast wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain, mainly before 3am. Patchy fog. Low around 40. Breezy, with a northeast wind 14 to 20 mph becoming south after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 52. South wind 7 to 11 mph becoming east in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Rain, mainly before 3am. Patchy fog after 8pm. Low around 40. East wind 6 to 10 mph becoming northwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Saturday

Rain likely, mainly after 9am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 48. Northwest wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

Saturday Night

A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 40. West wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

Sunday

Mostly sunny, with a high near 51. West wind 13 to 17 mph, with gusts as high as 30 mph.

Sunday Night

Mostly clear, with a low around 35. West wind 8 to 11 mph, with gusts as high as 22 mph.

Monday

Mostly sunny, with a high near 53. West wind 6 to 8 mph.

Monday Night

A chance of showers after midnight. Mostly cloudy, with a low around 39. Light south wind. Chance of precipitation is 40%.

Tuesday

A chance of showers. Partly sunny, with a high near 58. South wind 6 to 11 mph becoming west in the afternoon. Chance of precipitation is 50%.

Tuesday Night

Mostly clear, with a low around 34. West wind around 9 mph.