Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
Fair
65°F
18°C
| Humidity | 63% |
| Wind Speed | W 13 mph |
| Barometer | 29.62 in (1003.0 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jun 1:53 am EDT |
Extended Forecast for
5 Miles W Nantucket MA
Overnight
Low: 59 °F
Clear and
BreezySaturday
High: 71 °F
Breezy. Sunny
then Isolated
ShowersSaturday Night
Low: 58 °F
Isolated
Showers then
Mostly ClearSunday
High: 71 °F
Sunny
Sunday Night
Low: 65 °F
Partly Cloudy
Monday
High: 73 °F
Slight Chance
Showers then
Showers
LikelyMonday Night
Low: 66 °F
Showers and
BreezyTuesday
High: 70 °F
Showers
Likely and
Breezy then
Chance
ShowersTuesday Night
Low: 66 °F
Partly Cloudy
Detailed Forecast
Overnight
Clear, with a low around 59. Breezy, with a west wind 17 to 20 mph.
Saturday
Isolated showers between 2pm and 4pm. Sunny, with a high near 71. Breezy, with a west wind 22 to 25 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers between 7pm and 9pm. Mostly cloudy, then gradually becoming clear, with a low around 58. West wind 10 to 16 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 71. Southwest wind 10 to 14 mph.
Sunday Night
Partly cloudy, with a low around 65. Southwest wind 6 to 11 mph.
Monday
Showers likely, mainly after 4pm. Partly sunny, with a high near 73. South wind 6 to 14 mph. Chance of precipitation is 60%.
Monday Night
Showers and possibly a thunderstorm. Low around 66. Breezy, with a south wind 22 to 25 mph. Chance of precipitation is 90%.
Tuesday
Showers likely, mainly before 9am. Partly sunny, with a high near 70. Breezy, with a west wind 15 to 21 mph. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 66. Southwest wind around 10 mph becoming west after midnight.
Wednesday
Sunny, with a high near 71. Northwest wind 7 to 9 mph becoming south in the afternoon.
Wednesday Night
Partly cloudy, with a low around 66. South wind around 8 mph.
Thursday
Mostly sunny, with a high near 70. South wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 66. South wind 7 to 9 mph.
Friday
Partly sunny, with a high near 70. South wind 8 to 11 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles W Nantucket MA
41.27°N 70.21°W (Elev. 0 ft)
41.27°N 70.21°W (Elev. 0 ft)
10:58 pm EDT Jun 19, 2026
2am EDT Jun 20, 2026-6pm EDT Jun 26, 2026
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