Widespread Summer Heat; Enhanced Severe Weather

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, south-central Plains, Mid to Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, an enhanced risk of organized severe thunderstorms is possible from Iowa to Illinois and Indiana. Read More >

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Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Overcast

74°F

23°C

Humidity	91%
Wind Speed	SW 3 mph
Barometer	30.00 in (1015.9 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	20 Aug 2:52 am EDT

More Information:

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

Extended Forecast for

Orleans MA

Overnight

Mostly Clear
Low: 69 °F
Tuesday

Sunny
High: 80 °F
Tuesday
Night

Partly Cloudy
then Chance
Showers
Low: 67 °F
Wednesday

Chance
T-storms
High: 78 °F
Wednesday
Night

Chance
T-storms
Low: 71 °F
Thursday

Chance
T-storms
High: 81 °F
Thursday
Night

Chance
T-storms then
Chance
Showers
Low: 67 °F
Friday

Partly Sunny
High: 75 °F
Friday
Night

Partly Cloudy
Low: 64 °F

Detailed Forecast

Overnight

Mostly clear, with a low around 69. West wind around 7 mph.

Tuesday

Sunny, with a high near 80. Northwest wind around 7 mph becoming northeast in the afternoon.

Tuesday Night

A chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 67. South wind 5 to 7 mph. Chance of precipitation is 30%.

Wednesday

A chance of showers and thunderstorms, mainly before 11am. Mostly cloudy, with a high near 78. South wind 6 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms, mainly before 5am. Mostly cloudy, with a low around 71. Southwest wind 10 to 14 mph. Chance of precipitation is 50%.

Thursday

A chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 81. Southwest wind 11 to 14 mph. Chance of precipitation is 30%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind 9 to 11 mph. Chance of precipitation is 50%.

Friday

Partly sunny, with a high near 75. Northwest wind around 9 mph.

Friday Night

Partly cloudy, with a low around 64. Northwest wind 6 to 10 mph.

Saturday

Mostly sunny, with a high near 73. North wind around 10 mph.

Saturday Night

Partly cloudy, with a low around 63. East wind 7 to 10 mph becoming north after midnight.

Sunday

Mostly sunny, with a high near 72. Northeast wind around 14 mph.