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Current conditions at

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

50°F

10°C

Humidity	77%
Wind Speed	SW 9 mph
Barometer	30.03 in (1016.9 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Wind Chill	46°F (8°C)
Last update	9 Mar 4:53 pm EDT

More Information:

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

Extended Forecast for

Siasconset MA

Tonight
Low: 37 °F
Patchy Fog
Tuesday
High: 49 °F
Patchy Fog
Tuesday Night
Low: 38 °F
Mostly Cloudy
then Patchy
Fog
Wednesday
High: 49 °F
Patchy Fog
then Mostly
Cloudy
Wednesday Night
Low: 41 °F
Mostly Cloudy
then Slight
Chance
T-storms
Thursday
High: 49 °F
Slight Chance
T-storms then
Chance Rain
Thursday Night
Low: 30 °F
Chance
Rain/Snow
then Mostly
Cloudy
Friday
High: 41 °F
Sunny
Friday Night
Low: 35 °F
Chance Rain

Detailed Forecast

Tonight

Patchy fog. Otherwise, mostly cloudy, with a low around 37. South wind 6 to 8 mph.

Tuesday

Patchy fog before 2pm. Otherwise, mostly cloudy, with a high near 49. Southwest wind 7 to 10 mph.

Tuesday Night

Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 38. Southwest wind around 7 mph.

Wednesday

Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 49. South wind 6 to 11 mph.

Wednesday Night

A slight chance of rain and thunderstorms between 2am and 5am, then a slight chance of rain after 5am. Mostly cloudy, with a low around 41. South wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

Thursday

A slight chance of rain and thunderstorms, then a chance of rain after 9am. Mostly cloudy, with a high near 49. Southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Thursday Night

A chance of rain, mixing with snow after 11pm, then gradually ending. Mostly cloudy, with a low around 30. Northwest wind 13 to 15 mph. Chance of precipitation is 30%.

Friday

Sunny, with a high near 41. Northwest wind around 11 mph becoming southwest in the afternoon.

Friday Night

A chance of rain after 10pm. Mostly cloudy, with a low around 35. South wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Saturday

Mostly sunny, with a high near 42. West wind around 16 mph.

Saturday Night

Partly cloudy, with a low around 33. West wind 8 to 11 mph.

Sunday

Mostly cloudy, with a high near 45. North wind 8 to 14 mph becoming southeast in the afternoon.

Sunday Night

A chance of rain. Mostly cloudy, with a low around 38. South wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

Monday

Rain likely. Mostly cloudy, with a high near 47. Breezy, with a south wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.