Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
Overcast
48°F
9°C
| Humidity | 93% |
| Wind Speed | SE 9 mph |
| Barometer | 29.86 in (1011.2 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 9.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 2 May 5:53 pm EDT |
Extended Forecast for
2 Miles WSW Nantucket Memorial Airport MA
Tonight

Low: 43 °F
Showers
Sunday
High: 55 °F
Showers then
Slight Chance
ShowersSunday Night

Low: 46 °F
Mostly Clear
Monday

High: 56 °F
Sunny
Monday Night

Low: 48 °F
Mostly Clear
Tuesday

High: 59 °F
Sunny
Tuesday Night

Low: 51 °F
Mostly Cloudy
and BreezyWednesday

High: 59 °F
Mostly Cloudy
and BreezyWednesday Night

Low: 50 °F
Chance
Showers
Detailed Forecast
Tonight
Showers, mainly after 7pm. Low around 43. Light and variable wind becoming north 5 to 9 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Showers, mainly before noon. High near 55. Northwest wind 15 to 17 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Mostly clear, with a low around 46. West wind 9 to 13 mph.
Monday
Sunny, with a high near 56. Southwest wind 11 to 17 mph.
Monday Night
Mostly clear, with a low around 48. Southwest wind 11 to 14 mph.
Tuesday
Sunny, with a high near 59. South wind 14 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 51. Breezy, with a south wind 20 to 22 mph, with gusts as high as 32 mph.
Wednesday
Mostly cloudy, with a high near 59. Breezy, with a south wind 18 to 22 mph, with gusts as high as 32 mph.
Wednesday Night
A chance of showers. Cloudy, with a low around 50. South wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Thursday
Showers likely. Mostly cloudy, with a high near 59. Breezy, with a south wind 16 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 70%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 46. Breezy, with a south wind 14 to 21 mph becoming west after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%.
Friday
Mostly sunny, with a high near 57. Breezy, with a west wind 16 to 22 mph.
Friday Night
Mostly clear, with a low around 47. West wind 8 to 13 mph.
Saturday
Mostly sunny, with a high near 57. Southwest wind 7 to 13 mph.
Additional Forecasts and Information
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ABOUT 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)
6:28 pm EDT May 2, 2026
6pm EDT May 2, 2026-6pm EDT May 9, 2026


