Coastal Storm Along the East Coast; Pacific Storm System in the West on Friday

A strengthening coastal storm will bring soaking rains to portions of the Mid-Atlantic and Northeast, with accumulating snow likely across the higher elevations of northern New England through Friday. A Pacific storm system will bring heavy low elevation rain, and gusty winds to northern California and the Pacific Northwest, as well as possible blizzard conditions to the Sierra Nevada on Friday. Read More >

Hazardous Weather Conditions

Coastal Flood Statement in effect from November 13, 12:00 PM EST until November 13, 06:00 PM EST

Current conditions at

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

Fair

56°F

13°C

Humidity	57%
Wind Speed	E 15 G 24 mph
Barometer	29.65 in (1004.1 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	12 Nov 11:53 am EST

More Information:

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

Extended Forecast for

Siasconset MA

This Afternoon
High: 55 °F
Rain Likely
and Breezy
Tonight
Low: 49 °F
Rain and
Breezy
Friday
High: 53 °F
Rain Likely
and Windy
Friday Night
Low: 43 °F
Chance Rain
and Breezy
then Slight
Chance Rain
Saturday
High: 50 °F
Chance Rain
Saturday Night
Low: 41 °F
Mostly Cloudy
Sunday
High: 50 °F
Mostly Sunny
Sunday Night
Low: 42 °F
Mostly Cloudy
Monday
High: 51 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Rain likely, mainly after 2pm. Cloudy, with a high near 55. Breezy, with an east wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Rain. Low around 49. Breezy, with a northeast wind 14 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday

Rain likely, mainly after 11am. Cloudy, with a high near 53. Windy, with a northeast wind 17 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

A chance of rain, mainly before midnight. Cloudy, with a low around 43. Breezy, with a north wind 16 to 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A chance of rain, mainly before 5pm. Mostly cloudy, with a high near 50. Northwest wind 11 to 13 mph. Chance of precipitation is 40%.

Saturday Night

Mostly cloudy, with a low around 41. Northwest wind around 11 mph.

Sunday

Mostly sunny, with a high near 50. Northwest wind 11 to 13 mph.

Sunday Night

Mostly cloudy, with a low around 42. Northwest wind around 10 mph.

Monday

Mostly sunny, with a high near 51. Northwest wind 7 to 10 mph.

Monday Night

Partly cloudy, with a low around 41. Northwest wind around 6 mph.