Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
Overcast and Breezy
46°F
8°C
| Humidity | 79% |
| Wind Speed | N 22 G 29 mph |
| Barometer | 29.83 in (1010.0 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 21 Mar 11:53 am EDT |
Extended Forecast for
2 Miles NNE Nantucket Memorial Airport MA
This Afternoon
High: 46 °F
Decreasing
CloudsTonight
Low: 38 °F
Increasing
CloudsSunday
High: 46 °F
Chance Rain
then RainSunday Night
Low: 38 °F
Rain
Monday
High: 42 °F
Showers
LikelyMonday Night
Low: 33 °F
Mostly Cloudy
Tuesday
High: 40 °F
Sunny
Tuesday Night
Low: 33 °F
Mostly Cloudy
Wednesday
High: 45 °F
Partly Sunny
Detailed Forecast
This Afternoon
Mostly cloudy, then gradually becoming sunny, with a high near 46. North wind around 17 mph, with gusts as high as 29 mph.
Tonight
Increasing clouds, with a low around 38. Northeast wind around 6 mph becoming light and variable.
Sunday
Rain, mainly after 2pm. High near 46. South wind 11 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain. Low around 38. Southwest wind 7 to 9 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers likely, mainly before 10am. Cloudy, with a high near 42. North wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 33. North wind 11 to 14 mph.
Tuesday
Sunny, with a high near 40. North wind 7 to 11 mph.
Tuesday Night
Mostly cloudy, with a low around 33. Southwest wind 7 to 11 mph.
Wednesday
Partly sunny, with a high near 45. Southwest wind 11 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 35. West wind around 11 mph becoming northwest after midnight.
Thursday
Partly sunny, with a high near 46. South wind around 11 mph.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 37. Southwest wind 10 to 14 mph. Chance of precipitation is 40%.
Friday
A chance of rain. Partly sunny, with a high near 46. West wind around 14 mph. Chance of precipitation is 40%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Nantucket Memorial Airport MA
41.29°N 70.05°W (Elev. 3 ft)
41.29°N 70.05°W (Elev. 3 ft)
11:28 am EDT Mar 21, 2026
12pm EDT Mar 21, 2026-6pm EDT Mar 27, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
