Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
Fair
46°F
8°C
| Humidity | 51% |
| Wind Speed | N 8 mph |
| Barometer | 30.50 in (1032.8 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 12 Apr 7:53 am EDT |
Extended Forecast for
Nantucket Memorial Airport MA
Today
High: 52 °F
Increasing
CloudsTonight
Low: 42 °F
Mostly Cloudy
then Isolated
ShowersMonday
High: 53 °F
Breezy.
Mostly Cloudy
then Patchy
FogMonday Night
Low: 46 °F
Isolated
Showers and
Patchy FogTuesday
High: 56 °F
Mostly Sunny
Tuesday Night
Low: 47 °F
Mostly Cloudy
Wednesday
High: 57 °F
Mostly Sunny
Wednesday Night
Low: 47 °F
Chance
ShowersThursday
High: 55 °F
Mostly Cloudy
Detailed Forecast
Today
Increasing clouds, with a high near 52. North wind 5 to 8 mph becoming light and variable.
Tonight
Isolated showers between 2am and 3am. Mostly cloudy, with a low around 42. South wind 9 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Monday
Patchy fog between 3pm and 4pm. Otherwise, mostly cloudy, with a high near 53. Breezy, with a southwest wind 20 to 24 mph, with gusts as high as 37 mph.
Monday Night
Isolated showers before 2am. Patchy fog before 9pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 46. Breezy, with a southwest wind 11 to 20 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 56. Southwest wind 8 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 47. Southwest wind around 10 mph.
Wednesday
Mostly sunny, with a high near 57. Southwest wind 9 to 11 mph.
Wednesday Night
A chance of showers after 11pm. Mostly cloudy, with a low around 47. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 55. Southwest wind 9 to 13 mph.
Thursday Night
Mostly cloudy, with a low around 47. Southwest wind around 11 mph.
Friday
Partly sunny, with a high near 57. Southwest wind around 10 mph.
Friday Night
Mostly cloudy, with a low around 46. West wind around 6 mph becoming northeast after midnight.
Saturday
Partly sunny, with a high near 54. East wind 6 to 10 mph becoming southeast in the afternoon.
Additional Forecasts and Information
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Point Forecast:
Nantucket Memorial Airport MA
41.27°N 70.06°W (Elev. 49 ft)
41.27°N 70.06°W (Elev. 49 ft)
4:12 am EDT Apr 12, 2026
8am EDT Apr 12, 2026-6pm EDT Apr 18, 2026
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