Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Light Rain

38°F

3°C

Humidity	93%
Wind Speed	N 12 mph
Barometer	29.54 in (1001.8 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	13 Nov 3:51 am EST

More Information:

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

Extended Forecast for

Chelmsford MA

Overnight
Low: 35 °F
Rain Likely
Friday
High: 45 °F
Chance
Rain/Snow
then Mostly
Cloudy
Friday Night
Low: 32 °F
Mostly Cloudy
Saturday
High: 47 °F
Partly Sunny
Saturday Night
Low: 28 °F
Partly Cloudy
Sunday
High: 49 °F
Mostly Sunny
Sunday Night
Low: 29 °F
Mostly Clear
Monday
High: 50 °F
Sunny
Monday Night
Low: 28 °F
Clear

Detailed Forecast

Overnight

Rain likely. Cloudy, with a low around 35. North wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A chance of snow before 7am, then a chance of rain between 7am and 10am. Mostly cloudy, with a high near 45. North wind 3 to 8 mph. Winds could gust as high as 24 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Friday Night

Mostly cloudy, with a low around 32. Northwest wind 3 to 5 mph.

Saturday

Partly sunny, with a high near 47. Northwest wind 5 to 7 mph.

Saturday Night

Partly cloudy, with a low around 28. West wind around 6 mph.

Sunday

Mostly sunny, with a high near 49. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.

Sunday Night

Mostly clear, with a low around 29. Northwest wind around 6 mph.

Monday

Sunny, with a high near 50. Northwest wind 3 to 7 mph.