Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
Fog/Mist
39°F
4°C
| Humidity | 93% |
| Wind Speed | NE 15 mph |
| Barometer | 30.37 in (1028.4 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 6.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 2 Apr 4:53 am EDT |
Extended Forecast for
4 Miles WNW Nantucket MA
Overnight

Low: 40 °F
Rain and
Patchy FogThursday
High: 42 °F
Rain and
Patchy Fog
then Chance
Rain and
Patchy FogThursday Night

Low: 39 °F
Patchy Fog
Friday

High: 50 °F
Patchy Fog
Friday Night
Low: 42 °F
Breezy.
Patchy Fog
then Mostly
CloudySaturday

High: 49 °F
Partly Sunny
Saturday Night

Low: 40 °F
Cloudy
Sunday
High: 52 °F
Breezy.
Mostly Cloudy
then Showers
LikelySunday Night

Low: 40 °F
Showers
Likely and
Breezy
Detailed Forecast
Overnight
Rain. Patchy fog. Low around 40. Northeast wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain, mainly before 3pm. Patchy fog. High near 42. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Patchy fog. Otherwise, cloudy, with a low around 39. East wind 9 to 16 mph.
Friday
Patchy fog before 2pm, then patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 50. Southeast wind 9 to 17 mph becoming southwest in the afternoon.
Friday Night
Patchy fog before 9pm. Otherwise, mostly cloudy, with a low around 42. Breezy, with a southwest wind 18 to 21 mph.
Saturday
Partly sunny, with a high near 49. West wind around 14 mph becoming northeast in the afternoon.
Saturday Night
Cloudy, with a low around 40. East wind around 14 mph.
Sunday
Showers likely, mainly after 3pm. Mostly cloudy, with a high near 52. Breezy, with a southwest wind 21 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 40. Breezy, with a west wind 14 to 23 mph. Chance of precipitation is 60%.
Monday
Sunny, with a high near 47. West wind around 17 mph.
Monday Night
Mostly clear, with a low around 38. Northwest wind 10 to 16 mph.
Tuesday
Mostly sunny, with a high near 45. Southwest wind 10 to 13 mph.
Tuesday Night
Partly cloudy, with a low around 34. Breezy, with a north wind 9 to 14 mph increasing to 15 to 20 mph after midnight.
Wednesday
Sunny, with a high near 40. Northeast wind 11 to 18 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles WNW Nantucket MA
41.29°N 70.17°W (Elev. 3 ft)
41.29°N 70.17°W (Elev. 3 ft)
2:56 am EDT Apr 2, 2026
5am EDT Apr 2, 2026-6pm EDT Apr 8, 2026


