Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

Fair

38°F

3°C

Humidity	65%
Wind Speed	NW 5 mph
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Wind Chill	34°F (1°C)
Last update	18 Nov 11:53 pm EST

More Information:

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

Extended Forecast for

Siasconset MA

Overnight
Low: 38 °F
Mostly Cloudy
Wednesday
High: 45 °F
Slight Chance
Rain then
Partly Sunny
Wednesday Night
Low: 40 °F
Mostly Clear
Thursday
High: 48 °F
Partly Sunny
Thursday Night
Low: 41 °F
Mostly Cloudy
Friday
High: 53 °F
Mostly Cloudy
Friday Night
Low: 41 °F
Chance Rain
Saturday
High: 49 °F
Partly Sunny
Saturday Night
Low: 39 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 38. West wind around 10 mph.

Wednesday

A slight chance of rain between 8am and noon. Cloudy through mid morning, then gradual clearing, with a high near 45. Northwest wind 5 to 8 mph. Chance of precipitation is 20%.

Wednesday Night

Mostly clear, with a low around 40. North wind 5 to 8 mph.

Thursday

Partly sunny, with a high near 48. Northeast wind 6 to 8 mph.

Thursday Night

Mostly cloudy, with a low around 41. Northeast wind around 5 mph becoming light and variable.

Friday

Mostly cloudy, with a high near 53. Southwest wind 5 to 11 mph.

Friday Night

A chance of rain after 9pm. Mostly cloudy, with a low around 41. Southwest wind around 10 mph becoming northwest after midnight. Chance of precipitation is 30%.

Saturday

Partly sunny, with a high near 49. Northwest wind around 11 mph.

Saturday Night

Partly cloudy, with a low around 39. North wind around 8 mph.

Sunday

Mostly sunny, with a high near 49. Northwest wind 8 to 10 mph becoming west in the afternoon.

Sunday Night

Partly cloudy, with a low around 40. West wind around 7 mph.

Monday

Mostly sunny, with a high near 50. West wind 8 to 11 mph.

Monday Night

Partly cloudy, with a low around 41. West wind around 10 mph.