Stormy Weather Along the East Coast; Extended Warm-up for the West

A strong low pressure system will bring heavy rain, gusty winds, and thunderstorms along the east coast. Isolated severe thunderstorms could produce damaging winds and a few tornadoes in the Southeast. Heavy rains may result in excessive runoff and flash flooding. Building high pressure out west will produce above normal temperatures, especially, in the Pacific Northwest. Read More >

En Español

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Fair

43°F

6°C

Humidity	86%
Wind Speed	S 6 mph
Barometer	30.45 in (1031.1 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	24 Apr 2:52 am EDT

More Information:

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

Extended Forecast for

Harwich Center MA

Overnight

Clear
Low: 38 °F
Tuesday

Sunny
High: 60 °F
Tuesday
Night

Mostly Cloudy
then Chance
Rain
Low: 44 °F
Wednesday

Rain and
Patchy Fog
High: 52 °F
Wednesday
Night

Showers and
Patchy Fog
Low: 47 °F
Thursday

Chance
Showers then
Mostly Sunny
High: 54 °F
Thursday
Night

Partly Cloudy
Low: 44 °F
Friday

Mostly Sunny
High: 54 °F
Friday
Night

Mostly Cloudy
then Chance
Showers
Low: 44 °F

Detailed Forecast

Overnight

Clear, with a low around 38. Calm wind.

Tuesday

Sunny, with a high near 60. South wind 5 to 11 mph.

Tuesday Night

A chance of rain, mainly after 4am. Increasing clouds, with a low around 44. Southeast wind 9 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain, with thunderstorms also possible after 3pm. Patchy fog after 10am. High near 52. Breezy, with a southeast wind 15 to 21 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Rain and possibly a thunderstorm before 1am, then showers likely, mainly between 1am and 2am. Patchy fog. Low around 47. Breezy, with a southeast wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Chance of precipitation is 80%.

Thursday

A chance of showers, mainly before 8am. Partly sunny, with a high near 54. Chance of precipitation is 30%.

Thursday Night

Partly cloudy, with a low around 44.

Friday

Mostly sunny, with a high near 54.

Friday Night

A chance of showers between 1am and 3am. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.

Saturday

Partly sunny, with a high near 53.

Saturday Night

Partly cloudy, with a low around 43.