Local Forecast

Nantucket, MA Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Nantucket, MA

Active Alerts 1 active

Hour-by-Hour  Current Observation

Monday 6:00 PM EDTMonday 6:00 PM

°F °C
Regional Observations →
60°F

Cloudy

  • 66° / 57° High / Low
  • 60° Feels Like
  • 0% Chance of Rain

Wind

17 mph

NNE

UV Index

1

Low

Humidity

77%

Dew 53°F

Sun

6:28 AM · 6:36 PM

Rise · Set

Source: NANTUCKET (KACK). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Tonight

57°

Mostly Cloudy

Detailed forecast

Tonight

Mostly cloudy, with a low around 56. Northeast wind around 14 mph.

Tuesday

66° 57°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Tuesday

Mostly cloudy, with a high near 66. Northeast wind around 17 mph.

Night

Mostly cloudy, with a low around 55. Northeast wind 15 to 20 mph.

Wednesday

66° 55°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Wednesday

Partly sunny, with a high near 65. Northeast wind around 22 mph.

Night

Mostly cloudy, with a low around 55. Northeast wind around 22 mph.

Thursday

64° 55°

Slight Chance of Rain Showers

Overnight: Chance of Rain

Detailed forecast

Thursday

A slight chance of rain showers after 2pm. Mostly cloudy, with a high near 65. Northeast wind around 23 mph, with gusts as high as 35 mph.

Night

A chance of rain showers. Cloudy, with a low around 55. Northeast wind 24 to 32 mph. Chance of precipitation is 50%.

Friday

64° 57°

Chance of Thunderstorms

Overnight: Rain Likely

Detailed forecast

Friday

Rain showers likely before 8am, then showers and thunderstorms likely. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 66. Northeast wind around 35 mph, with gusts as high as 45 mph. Chance of precipitation is 70%.

Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 55. Northeast wind 32 to 36 mph, with gusts as high as 46 mph. Chance of precipitation is 70%.

Nantucket, MA Weather Analysis Tools