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

67°F

19°C

Humidity 93%
Wind Speed SW 8 mph
Barometer 30.37 in (1028.3 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 19 Jun 7:53 am EDT
Extended Forecast for

Nantucket MA

  • Juneteenth

    Juneteenth: Sunny, with a high near 75. Southwest wind 11 to 16 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Patchy fog before 11pm, then patchy fog after 5am. Otherwise, mostly clear, with a low around 64. Southwest wind around 14 mph.

    Low: 64 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 76. Southwest wind around 17 mph.

    High: 76 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers between 11pm and 2am, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 64. Southwest wind around 14 mph. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Friday

    Friday: A chance of showers, mainly before 3pm. Partly sunny, with a high near 75. West wind around 10 mph. Chance of precipitation is 30%.

    High: 75 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly after 1am. Mostly cloudy, with a low around 61. East wind around 6 mph. Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers before 9am. Mostly cloudy, with a high near 73. East wind 7 to 10 mph. Chance of precipitation is 30%.

    High: 73 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of showers after 4am. Mostly cloudy, with a low around 62. South wind 8 to 10 mph. Chance of precipitation is 30%.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers before 8am. Mostly cloudy, with a high near 77. South wind 14 to 18 mph. Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers then
    Partly Sunny

Detailed Forecast

Juneteenth
Sunny, with a high near 75. Southwest wind 11 to 16 mph.
Tonight
Patchy fog before 11pm, then patchy fog after 5am. Otherwise, mostly clear, with a low around 64. Southwest wind around 14 mph.
Thursday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 76. Southwest wind around 17 mph.
Thursday Night
A slight chance of showers between 11pm and 2am, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 64. Southwest wind around 14 mph. Chance of precipitation is 20%.
Friday
A chance of showers, mainly before 3pm. Partly sunny, with a high near 75. West wind around 10 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 61. East wind around 6 mph. Chance of precipitation is 30%.
Saturday
A chance of showers before 9am. Mostly cloudy, with a high near 73. East wind 7 to 10 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers after 4am. Mostly cloudy, with a low around 62. South wind 8 to 10 mph. Chance of precipitation is 30%.
Sunday
A chance of showers before 8am. Mostly cloudy, with a high near 77. South wind 14 to 18 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers after 9pm. Mostly cloudy, with a low around 65. Southwest wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Monday
A chance of showers. Mostly cloudy, with a high near 76. Southwest wind around 18 mph. Chance of precipitation is 50%.
Monday Night
A chance of showers. Partly cloudy, with a low around 63. Southwest wind 10 to 13 mph. Chance of precipitation is 40%.
Tuesday
Sunny, with a high near 75. North wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Nantucket MA
 41.28°N 70.09°W (Elev. 3 ft)
Last Update:
4:01 am EDT Jun 19, 2024
Forecast Valid:
8am EDT Jun 19, 2024-6pm EDT Jun 25, 2024
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation