41.2857’ N, 70.0873’ W

Nantucket, MA

72°
H 74°
L 66°
W
10mph
High tide
11:13 am

Nantucket, MA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Aug 25
Sunny
Close Hourly
74º / 66º 4% W 14 mph 69%
9am Sunny 72º 1% W 10 mph 69%
10am Sunny 73º 1% W 11 mph 68%
11am Sunny 73º 1% W 12 mph 67%
12pm Sunny 74º 1% W 13 mph 66%
1pm Sunny 74º 1% W 14 mph 65%
2pm Sunny 74º 1% WSW 13 mph 65%
3pm Sunny 74º 1% WSW 14 mph 65%
4pm Sunny 73º 3% WSW 14 mph 69%
5pm Sunny 73º 3% WSW 14 mph 70%
6pm Sunny 71º 4% WSW 14 mph 75%
7pm Sunny 70º 8% WSW 12 mph 80%
8pm Clear 69º 8% WSW 12 mph 83%
9pm Clear 69º 8% WSW 11 mph 85%
10pm Clear 68º 8% W 10 mph 86%
11pm Clear 68º 8% W 9 mph 88%
Wed
Aug 26
Mostly Sunny
View Hourly
74º / 65º 5% W 8 mph 71%
12am Clear 68º 7% W 8 mph 86%
1am Clear 68º 6% WNW 8 mph 86%
2am Clear 68º 6% WNW 8 mph 85%
3am Clear 67º 6% WNW 8 mph 87%
4am Clear 68º 6% NW 7 mph 86%
5am Clear 67º 5% NW 7 mph 85%
6am Clear 67º 6% NW 6 mph 85%
7am Sunny 68º 5% NNW 6 mph 83%
8am Sunny 70º 4% NW 8 mph 80%
9am Sunny 71º 4% NNW 7 mph 74%
10am Sunny 72º 3% NNW 6 mph 72%
11am Sunny 73º 3% NW 6 mph 70%
12pm Sunny 74º 3% WNW 5 mph 67%
1pm Mostly Sunny 74º 2% W 5 mph 65%
2pm Mostly Sunny 74º 2% WSW 4 mph 66%
3pm Mostly Sunny 74º 3% SW 6 mph 66%
4pm Mostly Sunny 73º 3% SW 7 mph 68%
5pm Mostly Sunny 73º 3% SW 7 mph 70%
6pm Mostly Sunny 71º 3% SW 7 mph 75%
7pm Mostly Sunny 70º 4% SW 5 mph 79%
8pm Clear 68º 6% SW 4 mph 86%
9pm Clear 67º 6% SSW 5 mph 89%
10pm Mostly Clear 66º 6% SW 5 mph 92%
11pm Clear 66º 6% SSW 4 mph 93%
Thu
Aug 27
Partly Cloudy
View Hourly
75º / 68º 13% S 12 mph 81%
12am Mostly Clear 66º 10% SW 4 mph 93%
1am Partly Cloudy 66º 7% SSW 5 mph 93%
2am Mostly Cloudy 66º 7% SSW 5 mph 92%
3am Mostly Cloudy 66º 7% SSW 5 mph 93%
4am Mostly Cloudy 66º 7% SSW 6 mph 93%
5am Mostly Cloudy 67º 15% SSW 5 mph 93%
6am Mostly Cloudy 67º 12% SSW 5 mph 92%
7am Mostly Cloudy 69º 13% S 5 mph 89%
8am Partly Cloudy 70º 6% S 7 mph 87%
Fri
Aug 28
Scattered Thunderstorms 74º / 67º 47% SSW 11 mph 88%
Sat
Aug 29
Cloudy 73º / 66º 24% NE 11 mph 80%
Sun
Aug 30
Partly Cloudy 73º / 68º 5% SSE 9 mph 80%
Mon
Aug 31
Partly Cloudy 77º / 68º 21% WSW 12 mph 80%
Tue
Sep 1
Partly Cloudy 76º / 68º 24% SSW 13 mph 85%

Weather Radar for Nantucket, MA See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Nantucket, MA

Today
High : 74ºF
WSW wind 9 to 14 kt. Sunny. Seas 2 to 3 ft.
Tonight
Low : 63ºF
WSW wind 8 to 13 kt becoming WNW after midnight. Clear. Seas 2 to 3 ft.
Wednesday
High : 73ºF
NW wind around 6 kt becoming SW in the afternoon. Sunny. Seas around 2 ft.
Wednesday Night
Low : 68ºF
Variable winds 5 kt or less. Partly cloudy. Seas around 2 ft.
Thursday
High : 76ºF
S wind 5 to 10 kt. Mostly sunny. Seas around 2 ft.
Thursday Night
Low : 69ºF
S wind around 9 kt. A slight chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 5am, then showers likely and possibly a thunderstorm after 5am. Seas 2 to 3 ft.
Friday
High : 77ºF
S wind around 9 kt. Showers likely, mainly before 7am. Seas around 3 ft.
Friday Night
Low : 68ºF
SW wind around 7 kt becoming WNW after midnight. Mostly cloudy. Seas around 3 ft.
Saturday
High : 74ºF
N wind 8 to 10 kt. Mostly cloudy. Seas 2 to 3 ft.

NOAA Buoy Data Near Nantucket, MA See Map

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    Wind Speed Forecast for Nantucket, MA

    TuesdayWednesdayThursday
    Wind Speed (MPH) 1014141187757555
    1pm5pm9pm1am5am9am1pm5pm9pm1am5am9am
    MPH 1014141187757555
    DIR WWWSWWSWWNWNWNNWWSWSSWSSWSSW

    Current Weather Conditions In Nantucket, MA

    As Of: 24 minutes ago

    • 72ºF
    • 72ºF
    • 10mph
    • 0º (W)
    • 10mph
    • Sunny
    • 10mi
    • 29.96"
    • 69%
    • 0ºF

    The weather right now in Nantucket, MA is Sunny. The current temperature is 72°F, and the expected high and low for today, Tuesday, August 25, 2026, are 74° high temperature and 66°F low temperature. The wind is currently blowing at 10 miles per hour, and coming from the West. The wind is gusting to 10 mph. With the wind and the atmosphere the temperature feels like 72° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 69 percent, and air pressure at 29.96 in. Visibility is 10 nautical miles. There are no current weather alert(s).