Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
Mostly Cloudy
36°F
2°C
| Humidity | 44% |
| Wind Speed | N 17 G 24 mph |
| Barometer | 30.36 in (1027.9 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 26°F (-3°C) |
| Last update | 28 Mar 1:53 pm EDT |
Extended Forecast for
6 Miles N Siasconset MA
This Afternoon
High: 37 °F
Mostly Sunny
Tonight
Low: 28 °F
Partly Cloudy
Sunday
High: 44 °F
Sunny
Sunday Night
Low: 42 °F
Increasing
CloudsMonday
High: 52 °F
Mostly Cloudy
and BreezyMonday Night
Low: 45 °F
Mostly Cloudy
and Breezy
then Slight
Chance RainTuesday
High: 50 °F
Mostly Cloudy
then Partly
Sunny and
BreezyTuesday Night
Low: 48 °F
Mostly Cloudy
and WindyWednesday
High: 50 °F
Partly Sunny
and Windy
then Chance
Showers and
Breezy
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 37. North wind around 17 mph.
Tonight
Partly cloudy, with a low around 28. Light and variable wind becoming northwest 9 to 14 mph in the evening.
Sunday
Sunny, with a high near 44. Northwest wind 10 to 18 mph becoming southwest in the afternoon.
Sunday Night
Increasing clouds, with a low around 42. Southwest wind around 18 mph.
Monday
Mostly cloudy, with a high near 52. Breezy, with a southwest wind 20 to 24 mph.
Monday Night
A slight chance of rain after 2am. Mostly cloudy, with a low around 45. Breezy, with a southwest wind 16 to 22 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 50. Breezy, with a southwest wind 16 to 22 mph.
Tuesday Night
Mostly cloudy, with a low around 48. Windy, with a southwest wind 23 to 28 mph.
Wednesday
A chance of showers after 3pm. Partly sunny, with a high near 50. Windy, with a southwest wind 23 to 28 mph. Chance of precipitation is 30%.
Wednesday Night
Showers likely before 9pm, then rain, mainly after 9pm. Low around 38. Southwest wind around 18 mph becoming north after midnight. Chance of precipitation is 90%.
Thursday
Rain. High near 39. Breezy, with a northeast wind around 20 mph. Chance of precipitation is 80%.
Thursday Night
A chance of rain. Cloudy, with a low around 37. Breezy, with a northeast wind 18 to 22 mph. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 43. Breezy, with an east wind around 23 mph. Chance of precipitation is 50%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles N Siasconset MA
41.35°N 70.01°W (Elev. 0 ft)
41.35°N 70.01°W (Elev. 0 ft)
1:54 pm EDT Mar 28, 2026
2pm EDT Mar 28, 2026-6pm EDT Apr 3, 2026
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