Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Overcast

33°F

1°C

Humidity	49%
Wind Speed	N 3 mph
Barometer	30.50 in (1032.6 mb)
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Last update	30 Nov 3:54 am EST

More Information:

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

Extended Forecast for

Charlestown MA

Today
High: 50 °F
Cloudy then
Rain Likely
Tonight
Low: 35 °F
Rain and
Patchy Fog
then Partly
Cloudy
Monday
High: 43 °F
Sunny
Monday Night
Low: 25 °F
Increasing
Clouds
Tuesday
High: 42 °F
Rain/Snow
Likely then
Rain
Tuesday Night
Low: 26 °F
Rain/Snow
then Chance
Rain/Snow
Wednesday
High: 37 °F
Sunny
Wednesday Night
Low: 28 °F
Mostly Cloudy
Thursday
High: 42 °F
Partly Sunny

Detailed Forecast

Today

Rain likely, mainly after 4pm. Cloudy, with a high near 50. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain, mainly before 9pm. Patchy fog before 9pm. Low around 35. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Sunny, with a high near 43. Northwest wind 9 to 13 mph, with gusts as high as 23 mph.

Monday Night

Increasing clouds, with a low around 25. Northwest wind around 5 mph becoming calm in the evening.

Tuesday

A chance of snow before 10am, then rain. High near 42. Calm wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain and snow before 1am, then a chance of snow. Low around 26. Northwest wind 7 to 9 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Wednesday

Sunny, with a high near 37. Northwest wind 6 to 8 mph becoming west in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 28. Southwest wind 5 to 7 mph.

Thursday

Partly sunny, with a high near 42. Southwest wind 8 to 13 mph.

Thursday Night

Mostly clear, with a low around 14. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.

Friday

Mostly sunny, with a high near 29. West wind 7 to 9 mph.

Friday Night

A chance of snow. Mostly cloudy, with a low around 21. Southwest wind around 6 mph. Chance of precipitation is 40%.