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Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.49°F
9°C
| Humidity | 77% |
| Wind Speed | SW 12 mph |
| Barometer | 30.05 in (1017.6 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 9 Mar 2:53 pm EDT |
Extended Forecast for
Nantucket Memorial Airport MA
Tonight

Low: 37 °F
Patchy Fog
Tuesday

High: 49 °F
Patchy Fog
Tuesday Night

Low: 38 °F
Patchy Fog
Wednesday
High: 50 °F
Patchy Fog
then Mostly
CloudyWednesday Night
Low: 40 °F
Mostly Cloudy
then Slight
Chance
T-stormsThursday
High: 49 °F
Slight Chance
T-storms then
Chance RainThursday Night
Low: 29 °F
Chance
Rain/Snow
then Mostly
CloudyFriday

High: 41 °F
Sunny
Friday Night

Low: 33 °F
Chance Rain
Detailed Forecast
Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 37. South wind around 9 mph.
Tuesday
Patchy fog before 2pm. Otherwise, mostly cloudy, with a high near 49. Southwest wind 8 to 13 mph.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 38. Southwest wind 7 to 9 mph.
Wednesday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 50. South wind 7 to 15 mph.
Wednesday Night
A slight chance of rain and thunderstorms between 2am and 5am, then a slight chance of rain after 5am. Mostly cloudy, with a low around 40. South wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Thursday
A slight chance of rain and thunderstorms, then a chance of rain after 9am. Mostly cloudy, with a high near 49. Southwest wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain before 11pm, then a chance of snow between 11pm and midnight. Mostly cloudy, with a low around 29. Northwest wind 14 to 16 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 41. Northwest wind 11 to 13 mph becoming southwest in the afternoon.
Friday Night
A chance of rain after 10pm. Mostly cloudy, with a low around 33. South wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 43. Breezy, with a west wind 17 to 20 mph.
Saturday Night
Partly cloudy, with a low around 32. Northwest wind 9 to 11 mph.
Sunday
Mostly cloudy, with a high near 45. Northeast wind 10 to 15 mph becoming southeast in the afternoon.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 37. Breezy, with a south wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Monday
Rain likely. Mostly cloudy, with a high near 47. Breezy, with a southwest wind around 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Nantucket Memorial Airport MA
41.25°N 70.06°W (Elev. 0 ft)
41.25°N 70.06°W (Elev. 0 ft)
1:00 pm EDT Mar 9, 2026
3pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026


