National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

Fair

53°F

12°C

Humidity 80%
Wind Speed SW 14 mph
Barometer 29.90 in (1012.6 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 16 Apr 8:53 am EDT
Extended Forecast for

2 Miles NNE Nantucket Memorial Airport MA

  • Today

    Today: Mostly sunny, with a high near 62. South wind 8 to 11 mph becoming west in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 48. Southwest wind 9 to 14 mph.

    Low: 48 °F

    Patchy Fog

  • Friday

    Friday: A slight chance of rain before 9am, then a chance of showers, mainly after 4pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 59. West wind around 8 mph. Chance of precipitation is 30%.

    High: 59 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A chance of showers before 7pm, then a slight chance of rain between 7pm and 9pm. Mostly cloudy, with a low around 44. Northeast wind around 7 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 52. Northeast wind 7 to 9 mph.

    High: 52 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 44. East wind around 6 mph becoming south after midnight.

    Low: 44 °F

    Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 3pm. Cloudy, with a high near 56. South wind 9 to 14 mph. Chance of precipitation is 60%.

    High: 56 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 9pm. Mostly cloudy, with a low around 38. West wind 11 to 13 mph. Chance of precipitation is 60%.

    Low: 38 °F

    Showers
    Likely

  • Monday

    Monday: Mostly sunny, with a high near 47. West wind around 14 mph.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 62. South wind 8 to 11 mph becoming west in the afternoon.
Tonight
Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 48. Southwest wind 9 to 14 mph.
Friday
A slight chance of rain before 9am, then a chance of showers, mainly after 4pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 59. West wind around 8 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers before 7pm, then a slight chance of rain between 7pm and 9pm. Mostly cloudy, with a low around 44. Northeast wind around 7 mph. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 52. Northeast wind 7 to 9 mph.
Saturday Night
Cloudy, with a low around 44. East wind around 6 mph becoming south after midnight.
Sunday
Showers likely, mainly after 3pm. Cloudy, with a high near 56. South wind 9 to 14 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 9pm. Mostly cloudy, with a low around 38. West wind 11 to 13 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 47. West wind around 14 mph.
Monday Night
Partly cloudy, with a low around 35. Northwest wind around 11 mph.
Tuesday
Sunny, with a high near 49. West wind around 11 mph.
Tuesday Night
Partly cloudy, with a low around 41. Southwest wind 11 to 13 mph.
Wednesday
Partly sunny, with a high near 53. Southwest wind 11 to 14 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Nantucket Memorial Airport MA
 41.29°N 70.05°W (Elev. 3 ft)
Last Update:
2:29 am EDT Apr 16, 2026
Forecast Valid:
8am EDT Apr 16, 2026-6pm EDT Apr 22, 2026
 
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Additional Resources

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