Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
A Few Clouds
64°F
18°C
| Humidity | 81% |
| Wind Speed | W 8 mph |
| Barometer | 29.78 in (1008.5 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jun 11:53 pm EDT |
Extended Forecast for
4 Miles WNW Nantucket MA
Overnight
Low: 64 °F
Clear
Sunday
High: 71 °F
Sunny
Sunday Night
Low: 65 °F
Mostly Clear
Monday
High: 76 °F
Mostly Sunny
then Chance
ShowersMonday Night
Low: 66 °F
Showers
Tuesday
High: 77 °F
Showers
Tuesday Night
Low: 65 °F
Chance
Showers then
Partly CloudyWednesday
High: 74 °F
Sunny
Wednesday Night
Low: 65 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 64. West wind around 8 mph.
Sunday
Sunny, with a high near 71. Southwest wind 8 to 14 mph.
Sunday Night
Mostly clear, with a low around 65. Southwest wind 6 to 10 mph.
Monday
A chance of showers, mainly after 3pm. Increasing clouds, with a high near 76. Calm wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers likely, then showers and possibly a thunderstorm after 2am. Low around 66. South wind 11 to 18 mph. Chance of precipitation is 80%.
Tuesday
Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 77. South wind 14 to 18 mph becoming west in the afternoon. Chance of precipitation is 80%.
Tuesday Night
A chance of showers before 11pm. Mostly cloudy, with a low around 65. Northwest wind 7 to 10 mph. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 74. Northwest wind around 7 mph becoming southwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 65. South wind 5 to 7 mph.
Thursday
Sunny, with a high near 73. South wind 7 to 11 mph.
Thursday Night
A chance of showers. Partly cloudy, with a low around 66. South wind around 10 mph. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 75. South wind 9 to 11 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 67. Southwest wind around 9 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 76. Southwest wind 8 to 11 mph.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
10:11 pm EDT Jun 20, 2026
12am EDT Jun 21, 2026-6pm EDT Jun 27, 2026
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