Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Overcast

40°F

4°C

Humidity	63%
Wind Speed	SE 7 mph
Barometer	30.20 in (1022.7 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Wind Chill	35°F (2°C)
Last update	2 Dec 4:52 am EST

More Information:

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

Extended Forecast for

Chatham MA

Today
High: 50 °F
Chance Rain
then Rain
Tonight
Low: 35 °F
Heavy Rain
then Rain
Likely
Wednesday
High: 42 °F
Decreasing
Clouds
Wednesday Night
Low: 35 °F
Mostly Cloudy
Thursday
High: 45 °F
Partly Sunny
then Slight
Chance
Rain/Snow
Thursday Night
Low: 21 °F
Partly Cloudy
Friday
High: 38 °F
Mostly Sunny
Friday Night
Low: 29 °F
Mostly Cloudy
Saturday
High: 44 °F
Chance Rain

Detailed Forecast

Today

Rain, mainly after 1pm. High near 50. South wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tonight

Rain, mainly before 1am. The rain could be heavy at times. Low around 35. East wind 13 to 16 mph becoming north after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday

Cloudy, then gradually becoming mostly sunny, with a high near 42. Northwest wind 7 to 14 mph, with gusts as high as 31 mph.

Wednesday Night

Mostly cloudy, with a low around 35. Light southwest wind increasing to 5 to 9 mph in the evening.

Thursday

A slight chance of rain after 4pm, mixing with snow after 5pm. Mostly cloudy, with a high near 45. West wind 10 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

Thursday Night

Partly cloudy, with a low around 21. Northwest wind 11 to 17 mph, with gusts as high as 34 mph.

Friday

Mostly sunny, with a high near 38. Northwest wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

Friday Night

Mostly cloudy, with a low around 29. South wind around 7 mph.

Saturday

A chance of rain. Mostly cloudy, with a high near 44. South wind 6 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 40%.

Saturday Night

A chance of rain before 10pm. Mostly cloudy, with a low around 32. Northwest wind around 8 mph. Chance of precipitation is 30%.

Sunday

Partly sunny, with a high near 40. Northwest wind around 10 mph.