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

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

A Few Clouds

38°F

3°C

Humidity	60%
Wind Speed	W 13 G 23 mph
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	8 Dec 12:53 am EST

More Information:

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

Extended Forecast for

Nantucket MA

Overnight
Low: 25 °F
Partly Cloudy
Monday
High: 34 °F
Mostly Sunny
and Breezy
then Partly
Sunny
Monday Night
Low: 20 °F
Mostly Cloudy
Tuesday
High: 45 °F
Increasing
Clouds
Tuesday Night
Low: 34 °F
Chance Rain
Wednesday
High: 51 °F
Chance Rain
Wednesday Night
Low: 38 °F
Chance Rain
Thursday
High: 46 °F
Partly Sunny
Thursday Night
Low: 30 °F
Mostly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 25. Northwest wind 13 to 16 mph.

Monday

Mostly sunny, with a high near 34. Breezy, with a north wind 16 to 20 mph, with gusts as high as 30 mph.

Monday Night

Mostly cloudy, with a low around 20. North wind 8 to 13 mph.

Tuesday

Increasing clouds, with a high near 45. North wind 6 to 10 mph becoming south in the afternoon.

Tuesday Night

A chance of rain, mainly between 9pm and 3am. Cloudy, with a low around 34. South wind 11 to 15 mph. Chance of precipitation is 30%.

Wednesday

A slight chance of rain before 9am, then a chance of rain after noon. Mostly cloudy, with a high near 51. Southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

Wednesday Night

A chance of rain before 3am. Mostly cloudy, with a low around 38. Southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Thursday

Partly sunny, with a high near 46. West wind 14 to 16 mph.

Thursday Night

Mostly cloudy, with a low around 30. West wind 9 to 13 mph.

Friday

A chance of rain. Partly sunny, with a high near 40. West wind 10 to 13 mph. Chance of precipitation is 40%.

Friday Night

A chance of rain and snow. Mostly cloudy, with a low around 28. West wind 11 to 13 mph. Chance of precipitation is 40%.

Saturday

A chance of rain and snow. Partly sunny, with a high near 40. West wind 13 to 16 mph. Chance of precipitation is 50%.

Saturday Night

A chance of rain and snow. Mostly cloudy, with a low around 25. West wind around 17 mph. Chance of precipitation is 50%.