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Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
Fair
72°F
22°C
| Humidity | 57% |
| Wind Speed | E 16 G 22 mph |
| Barometer | 30.16 in (1021.2 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 2 Sep 12:53 pm EDT |
Extended Forecast for
2 Miles NNE Nantucket Memorial Airport MA
This Afternoon

High: 71 °F
Partly Sunny
Tonight

Low: 64 °F
Mostly Cloudy
Thursday

High: 76 °F
Showers
Likely and
Patchy FogThursday Night

Low: 67 °F
Chance
ShowersFriday

High: 77 °F
Mostly Sunny
Friday Night

Low: 64 °F
Partly Cloudy
Saturday

High: 71 °F
Sunny
Saturday Night

Low: 60 °F
Partly Cloudy
Sunday

High: 69 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 71. East wind 11 to 13 mph.
Tonight
Mostly cloudy, with a low around 64. Southeast wind 6 to 9 mph.
Thursday
Showers and thunderstorms likely before 11am, then a chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 76. South wind around 14 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 67. Southwest wind 6 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 77. Northwest wind 7 to 9 mph.
Friday Night
Partly cloudy, with a low around 64. West wind 5 to 9 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 71. North wind 11 to 14 mph.
Saturday Night
Partly cloudy, with a low around 60. North wind 11 to 13 mph.
Sunday
Mostly sunny, with a high near 69. North wind 14 to 17 mph.
Sunday Night
Mostly clear, with a low around 61. Northwest wind around 7 mph.
Labor Day
Sunny, with a high near 71. North wind around 9 mph.
Monday Night
Partly cloudy, with a low around 62. Southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 73. West wind 8 to 11 mph.
Additional Forecasts and Information
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ABOUT 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)
7:41 am EDT Sep 2, 2026
1pm EDT Sep 2, 2026-6pm EDT Sep 8, 2026


