Nantucket Weather

41°17'N 70°5'W
Current Conditions
Overcast
70°F
Feels like: 70°F
Wind Chill: 70°F Ceiling: 200ft
Heat Index: 70°F Visibility: 4mi
Dew Point: 70°F Wind: -
Humidity: 100% Direction: -
Pressure: 29.85" Gusts: -
Reported: 15 minutes 48 seconds ago
July 29, 2016 5:30 am EDT
Location: 41.285N 70.096W or 0 nautical miles W of search location of 41.285675N 70.08728W.
Wind Direction: SSE (160°)
Wind Speed: 2 knots
Wind Gust: 3 knots
Atmospheric Pressure: 29.84 in (1010.5 mb)
Air Temperature: 72°F (22.3°C)
July 29, 2016 4:50 am EDT
Location: 41.443N 70.187W or 10 nautical miles NNW of search location of 41.285675N 70.08728W.
Wind Direction: S (190°)
Wind Speed: 8 knots
Wind Gust: 8 knots
Significant Wave Height: 0 ft
Atmospheric Pressure: 29.84 in (1010.6 mb)
Pressure Tendency: -0.04 in (-1.2 mb)
Air Temperature: 74°F (23.3°C)
Dew Point: 74°F (23.3°C)
Water Temperature: 75°F (24.0°C)
July 29, 2016 4:45 am EDT
Location: 41.582N 70.525W or 27 nautical miles NW of search location of 41.285675N 70.08728W.
Wind Speed: 0 knots
Air Temperature: 78°F (25.4°C)
Dew Point: 78°F (25.4°C)
...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF SOUTHEASTERN MASSACHUSETTS AND RHODE ISLAND... INCLUDING THE FOLLOWING AREAS...IN SOUTHEASTERN MASSACHUSETTS...BARNSTABLE MA...DUKES MA...EASTERN PLYMOUTH MA...NANTUCKET MA...NORTHERN BRISTOL MA...SOUTHERN BRISTOL...
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Friday, July 29
5:33am / 7:59pm 1:35am / 4:10pm
Rain
74°
66°
Day: Rain likely. High 74F. Winds ENE at 10 to 20 mph. Chance of rain 100%. Rainfall may reach one inch. Locally heavy rainfall possible.
Night: A few clouds. A stray shower or thunderstorm is possible. Low 66F. Winds N at 10 to 15 mph.
Saturday, July 30
5:34am / 7:58pm 2:24am / 5:12pm
Mostly Sunny
75°
65°
Day: A few clouds early, otherwise mostly sunny. High near 75F. Winds NE at 5 to 10 mph.
Night: Partly cloudy. Low near 65F. Winds E at 5 to 10 mph.
Sunday, July 31
5:35am / 7:57pm 3:20am / 6:07pm
PM Showers
74°
66°
Showers possible in the afternoon. Highs in the mid 70s and lows in the mid 60s.
Monday, August 1
5:36am / 7:56pm 4:19am / 6:57pm
Showers
74°
66°
Chance of showers. Highs in the mid 70s and lows in the mid 60s.
Tuesday, August 2
5:37am / 7:55pm 5:22am / 7:41pm
AM Clouds/PM Sun
74°
66°
Morning clouds followed by afternoon sun. Highs in the mid 70s and lows in the mid 60s.
Wednesday, August 3
5:38am / 7:54pm 6:24am / 8:19pm
Partly Cloudy
74°
66°
Times of sun and clouds. Highs in the mid 70s and lows in the mid 60s.
Thursday, August 4
5:39am / 7:53pm 7:27am / 8:53pm
Sunny
74°
68°
Abundant sunshine. Highs in the mid 70s and lows in the upper 60s.
Friday, August 5
5:40am / 7:51pm 8:27am / 9:25pm
Sunny
76°
70°
Abundant sunshine. Highs in the mid 70s and lows in the low 70s.
Saturday, August 6
5:41am / 7:50pm 9:27am / 9:55pm
Mostly Sunny
78°
69°
More sun than clouds. Highs in the upper 70s and lows in the upper 60s.
Sunday, August 7
5:42am / 7:49pm 10:25am / 10:23pm
Sunny
77°
68°
Sunshine. Highs in the upper 70s and lows in the upper 60s.
Wind Forecast
Day FridaySaturday
MPH 2 11 14 10 6 6 5 8 9 6 4 4
SSE
NE
NE
N
N
N
N
NNE
ESE
ENE
ESE
E
Radar
Marine Forecast
Synopsis: A COLD FRONT WILL STALL OVER THE SOUTHERN WATERS TODAY. LOW PRESSURE FROM THE MID-ATLANTIC STATES WILL PASS SOUTH OF NANTUCKET TONIGHT. A SECOND LOW PRESSURE AREA PASSES SOUTH OF THE WATERS SUNDAY AND MONDAY. HIGH PRESSURE RETURNS FOR TUESDAY.

FOR INFORMATION ON POSSIBLE HAZARDOUS WEATHER BEYOND THE 24-36 HOUR FORECAST PERIOD...PLEASE VISIT WWW.WEATHER.GOV/BOSTON AND FOLLOW THE CURRENT HAZARDS LINK ABOVE THE MAP ON THE LEFT.
Today
S wind 5 to 8 kt becoming E 8 to 11 kt in the afternoon. Winds could gust as high as 20 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Patchy fog before 9am. Seas 1 ft or less.
Tonight
N wind around 9 kt. A chance of showers, mainly before midnight. Seas 1 ft or less.
Saturday
N wind around 8 kt. Partly sunny. Seas 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Patchy fog after 5am. Seas 1 ft or less.
Sunday
ESE wind 6 to 9 kt. A chance of showers, mainly after 2pm. Seas 1 ft or less.
Sunday Night
ESE wind around 10 kt. A chance of showers. Patchy fog after 4am. Seas 1 ft or less.
Monday
ESE wind around 10 kt becoming N in the afternoon. A chance of showers before 1pm. Patchy fog before 9am. Seas 1 ft or less.
Monday Night
NNE wind 10 to 12 kt. Mostly cloudy. Seas 1 ft or less.
Tuesday
NNE wind around 13 kt. Mostly sunny. Seas 1 ft or less.
WINDS AND SEAS HIGHER IN AND NEAR TSTMS. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.