Treacherous Travel Conditions Expected Early In The Week

The interaction of an arctic air mass and moisture will set the stage for an expansive area of dangerous travel conditions early in the week. A zone of freezing rain and drizzle along with some sleet is very likely from parts of Texas to the Ohio and Tennessee Valleys. Meanwhile, heavy rain and flooding will remain in the forecast for a large portion of the Hawaiian Islands on Monday. Read More >

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Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Overcast

48°F

9°C

Humidity	89%
Wind Speed	SW 10 G 17 mph
Barometer	30.12 in (1020.3 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	29 Jan 7:52 pm EST

More Information:

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

Extended Forecast for

Harwich Port MA

Tonight

Chance
Showers then
Mostly Cloudy
Low: 38 °F
Monday

Partly Sunny
High: 46 °F
Monday
Night

Mostly Cloudy
Low: 30 °F
Tuesday

Partly Sunny
High: 38 °F
Tuesday
Night

Mostly Cloudy
then Slight
Chance Snow
Low: 22 °F
Wednesday

Slight Chance
Snow then
Sunny
High: 33 °F
Wednesday
Night

Mostly Cloudy
Low: 26 °F
Thursday

Mostly Cloudy
High: 38 °F
Thursday
Night

Partly Cloudy
Low: 23 °F

Detailed Forecast

Tonight

A chance of showers, mainly before 9pm. Cloudy, with a low around 38. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Partly sunny, with a high near 46. West wind around 7 mph.

Monday Night

Mostly cloudy, with a low around 30. Southwest wind 8 to 13 mph becoming northwest after midnight.

Tuesday

Partly sunny, with a high near 38. Northwest wind 10 to 14 mph.

Tuesday Night

A slight chance of snow after 1am. Mostly cloudy, with a low around 22. North wind 10 to 15 mph. Chance of precipitation is 20%.

Wednesday

A slight chance of snow before 11am. Mostly sunny, with a high near 33. Northwest wind 11 to 13 mph. Chance of precipitation is 20%.

Wednesday Night

Mostly cloudy, with a low around 26. West wind 11 to 14 mph.

Thursday

Mostly cloudy, with a high near 38. Southwest wind 15 to 18 mph, with gusts as high as 28 mph.

Thursday Night

Partly cloudy, with a low around 23. Northwest wind around 18 mph, with gusts as high as 28 mph.

Friday

Mostly sunny, with a high near 31. Blustery, with a northwest wind 17 to 25 mph, with gusts as high as 38 mph.

Friday Night

A chance of snow. Partly cloudy, with a low around 10. Blustery, with a northwest wind 22 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 25. Blustery, with a northwest wind 18 to 23 mph, with gusts as high as 34 mph.

Saturday Night

Mostly cloudy, with a low around 17. Northwest wind around 17 mph becoming southwest after midnight.

Sunday

A chance of rain. Cloudy, with a high near 43. Breezy, with a south wind 16 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.