Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Overcast

39°F

4°C

Humidity	65%
Wind Speed	SW 5 mph
Barometer	29.99 in (1015.6 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Wind Chill	35°F (2°C)
Last update	7 Dec 7:52 pm EST

More Information:

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

Extended Forecast for

North Eastham MA

Tonight
Low: 24 °F
Decreasing
Clouds
Monday
High: 32 °F
Mostly Sunny
and Breezy
then Partly
Sunny
Monday Night
Low: 20 °F
Mostly Cloudy
Tuesday
High: 43 °F
Increasing
Clouds
Tuesday Night
Low: 32 °F
Chance
Rain/Snow
then Chance
Rain
Wednesday
High: 50 °F
Chance Rain
Wednesday Night
Low: 36 °F
Chance Rain
Thursday
High: 45 °F
Mostly Sunny
Thursday Night
Low: 29 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Southwest wind 6 to 11 mph becoming northwest 12 to 17 mph after midnight.

Monday

Mostly sunny, with a high near 32. Breezy, with a north wind 14 to 20 mph, with gusts as high as 31 mph.

Monday Night

Mostly cloudy, with a low around 20. North wind 7 to 10 mph.

Tuesday

Increasing clouds, with a high near 43. Northwest wind 6 to 9 mph becoming southwest in the afternoon.

Tuesday Night

A slight chance of snow before 8pm, then a chance of rain. Cloudy, with a low around 32. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Wednesday

A chance of rain, mainly after noon. Mostly cloudy, with a high near 50. Southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 36. Southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Thursday

Mostly sunny, with a high near 45. West wind 11 to 14 mph.

Thursday Night

Mostly cloudy, with a low around 29. West wind around 10 mph, with gusts as high as 20 mph.

Friday

A chance of snow between 7am and 8am, then a chance of rain after 8am. Partly sunny, with a high near 39. West wind 9 to 11 mph. Chance of precipitation is 40%.

Friday Night

A chance of rain and snow. Mostly cloudy, with a low around 28. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Saturday

A chance of rain and snow. Partly sunny, with a high near 38. Northwest wind 11 to 14 mph. Chance of precipitation is 40%.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 24. West wind 14 to 16 mph. Chance of precipitation is 40%.

Sunday

A chance of snow. Partly sunny, with a high near 35. West wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.