Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
Fog/Mist
46°F
8°C
| Humidity | 96% |
| Wind Speed | S 6 mph |
| Barometer | 29.90 in (1012.5 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 1.75 mi |
| Wind Chill | 43°F (6°C) |
| Last update | 19 Apr 3:53 am EDT |
Extended Forecast for
2 Miles WSW Nantucket Memorial Airport MA
Today
High: 56 °F
Chance Rain
and Patchy
Fog then Rain
and Patchy
Dense FogTonight
Low: 41 °F
Chance Rain
and Patchy
Fog then
Mostly ClearMonday
High: 50 °F
Sunny
Monday Night
Low: 37 °F
Slight Chance
ShowersTuesday
High: 46 °F
Mostly Sunny
Tuesday Night
Low: 37 °F
Partly Cloudy
Wednesday
High: 50 °F
Partly Sunny
Wednesday Night
Low: 42 °F
Mostly Cloudy
Thursday
High: 53 °F
Mostly Sunny
Detailed Forecast
Today
Rain and possibly a thunderstorm. Patchy dense fog. High near 56. Breezy, with a south wind 9 to 14 mph increasing to 16 to 21 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of rain before 8pm, then a slight chance of showers between 8pm and 9pm. Patchy fog before 11pm. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 41. Northwest wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Sunny, with a high near 50. Southwest wind 6 to 8 mph.
Monday Night
A slight chance of showers before 2am. Mostly cloudy, with a low around 37. West wind 6 to 10 mph becoming north after midnight. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 46. North wind 8 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 37. Southeast wind 5 to 8 mph becoming southwest after midnight.
Wednesday
Partly sunny, with a high near 50. South wind 10 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 42. South wind around 8 mph becoming east after midnight.
Thursday
Mostly sunny, with a high near 53. West wind around 9 mph.
Thursday Night
Partly cloudy, with a low around 42. North wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 52. North wind around 9 mph becoming east in the afternoon.
Friday Night
Partly cloudy, with a low around 42. South wind around 7 mph becoming northwest after midnight.
Saturday
Partly sunny, with a high near 52. Northeast wind 8 to 11 mph becoming east in the afternoon.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Nantucket Memorial Airport MA
41.25°N 70.09°W (Elev. 23 ft)
41.25°N 70.09°W (Elev. 23 ft)
3:05 am EDT Apr 19, 2026
4am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
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