News Headlines
Hazardous Weather Conditions
Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
Fair
15°F
-9°C
| Humidity | 49% |
| Wind Speed | W 18 G 25 mph |
| Barometer | 29.96 in (1014.4 mb) |
| Dewpoint | -1°F (-18°C) |
| Visibility | 10.00 mi |
| Wind Chill | -2°F (-19°C) |
| Last update | 30 Jan 2:53 pm EST |
Extended Forecast for
Nantucket Memorial Airport MA
Coastal Flood Watch February 1, 08:00am until February 2, 02:00pm
Winter Storm Watch February 1, 04:00am until February 2, 04:00am
Tonight

Low: 11 °F
Partly Cloudy
Saturday

High: 27 °F
Mostly Sunny
Saturday Night
Low: 19 °F
Slight Chance
Snow then
Chance Snow
and BlusterySunday

High: 32 °F
Heavy Snow
and Patchy
FogSunday Night

Low: 22 °F
Snow Likely
and WindyMonday

High: 31 °F
Partly Sunny
Monday Night

Low: 24 °F
Partly Cloudy
Tuesday

High: 31 °F
Sunny
Tuesday Night

Low: 24 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 11. Wind chill values as low as -1. Northwest wind 10 to 17 mph.
Saturday
Mostly sunny, with a high near 27. Wind chill values as low as -1. West wind 6 to 10 mph.
Saturday Night
A chance of snow, mainly after 1am. Mostly cloudy, with a low around 19. Blustery, with a northeast wind 7 to 12 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Sunday
Snow likely. The snow could be heavy at times. Patchy fog before 8am. Otherwise, cloudy, with a high near 32. Windy, with a northeast wind 25 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.
Sunday Night
Snow likely, mainly before 7pm. Cloudy, with a low around 22. Windy, with a northwest wind 22 to 30 mph, with gusts as high as 49 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday
Partly sunny, with a high near 31. Northwest wind 14 to 18 mph.
Monday Night
Partly cloudy, with a low around 24. Northwest wind 10 to 13 mph.
Tuesday
Sunny, with a high near 31. West wind around 10 mph.
Tuesday Night
Partly cloudy, with a low around 24. Northwest wind around 9 mph.
Wednesday
Mostly sunny, with a high near 32. West wind 8 to 10 mph.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23. Northwest wind 8 to 10 mph. Chance of precipitation is 30%.
Thursday
A chance of snow. Mostly cloudy, with a high near 31. North wind 10 to 14 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 22. North wind around 14 mph.
Friday
Partly sunny, with a high near 31. West wind 13 to 15 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Nantucket Memorial Airport MA
41.25°N 70.06°W (Elev. 0 ft)
41.25°N 70.06°W (Elev. 0 ft)
2:48 pm EST Jan 30, 2026
3pm EST Jan 30, 2026-6pm EST Feb 6, 2026



