Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
Overcast
36°F
2°C
| Humidity | 59% |
| Wind Speed | N 20 mph |
| Barometer | 30.31 in (1026.2 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 28 Mar 9:53 am EDT |
Extended Forecast for
Nantucket Memorial Airport MA
Today

High: 37 °F
Decreasing
CloudsTonight

Low: 28 °F
Partly Cloudy
Sunday

High: 42 °F
Sunny
Sunday Night

Low: 37 °F
Increasing
CloudsMonday
High: 49 °F
Mostly Cloudy
then Mostly
Cloudy and
BreezyMonday Night

Low: 41 °F
Mostly Cloudy
Tuesday
High: 51 °F
Partly Sunny
then Partly
Sunny and
BreezyTuesday Night

Low: 45 °F
Partly Cloudy
and BreezyWednesday
High: 53 °F
Breezy.
Mostly Sunny
then Chance
Rain
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 37. North wind 14 to 17 mph.
Tonight
Partly cloudy, with a low around 28. Northeast wind 5 to 14 mph becoming southwest in the evening.
Sunday
Sunny, with a high near 42. Northwest wind 9 to 17 mph becoming southwest in the afternoon.
Sunday Night
Increasing clouds, with a low around 37. Southwest wind around 15 mph.
Monday
Mostly cloudy, with a high near 49. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 41. Southwest wind 10 to 15 mph.
Tuesday
Partly sunny, with a high near 51. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 45. Breezy, with a southwest wind 21 to 23 mph, with gusts as high as 39 mph.
Wednesday
A chance of rain after 4pm. Mostly sunny, with a high near 53. Breezy, with a southwest wind around 25 mph, with gusts as high as 44 mph. Chance of precipitation is 30%.
Wednesday Night
Rain likely, mainly after 9pm. Mostly cloudy, with a low around 37. Southwest wind 15 to 17 mph becoming north after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 44. Breezy, with a northeast wind 17 to 20 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain. Cloudy, with a low around 34. Northeast wind 15 to 17 mph. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Cloudy, with a high near 44. Breezy, with an east wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Nantucket Memorial Airport MA
41.25°N 70.06°W (Elev. 0 ft)
41.25°N 70.06°W (Elev. 0 ft)
9:15 am EDT Mar 28, 2026
9am EDT Mar 28, 2026-6pm EDT Apr 3, 2026


