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Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
A Few Clouds
68°F
20°C
| Humidity | 93% |
| Wind Speed | SW 6 mph |
| Barometer | 29.99 in (1015.5 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 17 Aug 6:53 am EDT |
Extended Forecast for
2 Miles E Siasconset MA
Today
High: 77 °F
Mostly Sunny
Tonight
Low: 63 °F
Showers
Likely and
Patchy FogMonday
High: 72 °F
Breezy.
Slight Chance
Showers then
Mostly SunnyMonday Night
Low: 55 °F
Partly Cloudy
Tuesday
High: 73 °F
Mostly Sunny
Tuesday Night
Low: 61 °F
Partly Cloudy
Wednesday
High: 74 °F
Partly Sunny
then Chance
ShowersWednesday Night
Low: 62 °F
Chance
ShowersThursday
High: 75 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 77. Southwest wind 10 to 16 mph, with gusts as high as 28 mph.
Tonight
Scattered showers and thunderstorms, then showers likely after 2am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 63. Southwest wind 10 to 14 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A slight chance of showers before 11am. Partly sunny, with a high near 72. Breezy, with a northeast wind 22 to 24 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 55. Northeast wind 15 to 17 mph.
Tuesday
Mostly sunny, with a high near 73. East wind 11 to 14 mph.
Tuesday Night
Partly cloudy, with a low around 61. East wind around 9 mph.
Wednesday
A chance of showers after 3pm. Partly sunny, with a high near 74. East wind 10 to 13 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 62. East wind around 11 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 75. Northeast wind 14 to 17 mph.
Thursday Night
Mostly clear, with a low around 63. North wind 15 to 17 mph.
Friday
Sunny, with a high near 77. North wind 14 to 16 mph.
Friday Night
Mostly clear, with a low around 64. West wind around 10 mph.
Saturday
Sunny, with a high near 76. South wind 10 to 13 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles E Siasconset MA
41.28°N 69.97°W (Elev. 56 ft)
41.28°N 69.97°W (Elev. 56 ft)
2:19 am EDT Aug 17, 2025
7am EDT Aug 17, 2025-6pm EDT Aug 23, 2025
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