Heavy Rains Expected to Impact Parts of the Eastern U.S.

A strong cold front will produce heavy rain will create mainly localized areas of flash flooding to the Great Lakes and Ohio Valley. There is another flash flood threat in the parts of the Southeast and Southern Appalachians. Read More >

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Current conditions at

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

Fair

61°F

16°C

Humidity	87%
Wind Speed	E 7 mph
Barometer	30.38 in (1028.8 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	21 Sep 4:53 am EDT

More Information:

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

Extended Forecast for

5 Miles W Nantucket MA

Today

Mostly Sunny
High: 73 °F
Tonight

Partly Cloudy
Low: 66 °F
Wednesday

Mostly Sunny
High: 75 °F
Wednesday
Night

Mostly Cloudy
Low: 68 °F
Thursday

Partly Sunny
then Slight
Chance
Showers
High: 75 °F
Thursday
Night

Slight Chance
T-storms
Low: 68 °F
Friday

Partly Sunny
High: 75 °F
Friday
Night

Chance
Showers
Low: 66 °F
Saturday

Chance
Showers
High: 74 °F

Detailed Forecast

Today

Mostly sunny, with a high near 73. Southeast wind 11 to 14 mph.

Tonight

Partly cloudy, with a low around 66. Southeast wind around 14 mph.

Wednesday

Mostly sunny, with a high near 75. Southeast wind 14 to 16 mph.

Wednesday Night

Mostly cloudy, with a low around 68. Southeast wind around 14 mph.

Thursday

A slight chance of showers after 2pm. Mostly sunny, with a high near 75. Southeast wind 15 to 17 mph. Chance of precipitation is 20%.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68. Southeast wind around 15 mph. Chance of precipitation is 20%.

Friday

Partly sunny, with a high near 75. South wind around 14 mph.

Friday Night

A chance of showers before 2am, then a chance of showers after 3am. Mostly cloudy, with a low around 66. South wind 11 to 14 mph. Chance of precipitation is 40%.

Saturday

A chance of showers before 1pm. Partly sunny, with a high near 74. South wind around 10 mph. Chance of precipitation is 40%.

Saturday Night

A chance of showers after 1am. Mostly cloudy, with a low around 65. South wind around 11 mph. Chance of precipitation is 30%.

Sunday

Partly sunny, with a high near 74. Southwest wind around 11 mph, with gusts as high as 21 mph.

Sunday Night

Partly cloudy, with a low around 63. West wind 11 to 14 mph.

Monday

Mostly sunny, with a high near 73. West wind around 14 mph.