Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
A Few Clouds
46°F
8°C
| Humidity | 77% |
| Wind Speed | N 15 mph |
| Barometer | 30.15 in (1021.0 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 7 Apr 5:53 pm EDT |
Extended Forecast for
Nantucket Memorial Airport MA
Tonight

Low: 32 °F
Mostly Clear
and BreezyWednesday

High: 40 °F
Sunny
Wednesday Night

Low: 30 °F
Mostly Clear
Thursday

High: 45 °F
Sunny
Thursday Night

Low: 38 °F
Partly Cloudy
Friday

High: 51 °F
Sunny
Friday Night

Low: 42 °F
Partly Cloudy
Saturday

High: 51 °F
Partly Sunny
Saturday Night

Low: 40 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 32. Breezy, with a north wind 17 to 21 mph.
Wednesday
Sunny, with a high near 40. North wind 13 to 16 mph.
Wednesday Night
Mostly clear, with a low around 30. East wind 3 to 6 mph.
Thursday
Sunny, with a high near 45. Southeast wind 6 to 13 mph.
Thursday Night
Partly cloudy, with a low around 38. Southeast wind 5 to 9 mph.
Friday
Sunny, with a high near 51. Southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 42. Southwest wind around 10 mph.
Saturday
Partly sunny, with a high near 51. West wind around 11 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 40. Calm wind becoming north around 6 mph after midnight.
Sunday
Sunny, with a high near 49. Light and variable wind becoming south around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 41. South wind 7 to 10 mph.
Monday
Partly sunny, with a high near 54. Breezy, with a southwest wind 14 to 21 mph, with gusts as high as 32 mph.
Monday Night
Mostly cloudy, with a low around 47. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 32 mph.
Tuesday
Partly sunny, with a high near 55. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 32 mph.
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)
3:22 pm EDT Apr 7, 2026
6pm EDT Apr 7, 2026-6pm EDT Apr 14, 2026


