Mattapoisett Harbor Weather

41°39'N 70°49'W

Home Harbor Resources

Current Conditions
Overcast
54°F
Feels like: 54°F
Wind Chill: 54°F Ceiling: 200ft
Heat Index: 54°F Visibility: 0.5mi
Dew Point: 54°F Wind: 5mph
Humidity: 100% Direction: 10° (N)
Pressure: 29.84" Gusts: -
Reported: 4 minutes 4 seconds ago
April 27, 2017 1:30 am EST
Location: 41.524N 70.671W or 7 nautical miles SSE of search location of 41.62673502077N 70.732727050781W.
Atmospheric Pressure: 29.83 in (1010.1 mb)
Air Temperature: 55°F (12.6°C)
Water Temperature: 48°F (9.0°C)
April 27, 2017 12:45 am EST
Location: 41.582N 70.525W or 10 nautical miles ESE of search location of 41.62673502077N 70.732727050781W.
Wind Speed: 0 knots
Air Temperature: 53°F (11.8°C)
Dew Point: 53°F (11.7°C)
April 27, 2017 06:00 UTC
Location: 41.4N 70.9W or 16 nautical miles SSW of search location of 41.62673502077N 70.732727050781W.
Wind Direction: ENE (70°)
Wind Speed: 6 knots
Atmospheric Pressure: 29.89 in (1012.2 mb)
Air Temperature: 50°F (10.2°C)
Water Temperature: 48°F (9.0°C)
Wednesday, April 26
5:46am / 7:36pm 6:10am / 7:54pm
Foggy
62°
52°
Day:
Night: Foggy. Low 52F. Winds light and variable.
Thursday, April 27
5:44am / 7:37pm 6:51am / 9:07pm
Mostly Cloudy
64°
51°
Day: Areas of morning fog with some patchy drizzle. Considerable cloudiness. High 64F. Winds E at 5 to 10 mph.
Night: Overcast. A stray shower or thunderstorm is possible. Low 51F. Winds SSE at 5 to 10 mph.
Friday, April 28
5:43am / 7:38pm 7:37am / 10:18pm
AM Thundershowers
68°
54°
Morning rain and a thundershower. Highs in the upper 60s and lows in the mid 50s.
Saturday, April 29
5:42am / 7:39pm 8:28am / 11:25pm
Partly Cloudy
71°
49°
Mix of sun and clouds. Highs in the low 70s and lows in the upper 40s.
Sunday, April 30
5:40am / 7:40pm 9:26am / 12:01am
PM Showers
56°
46°
Showers possible in the afternoon. Highs in the mid 50s and lows in the mid 40s.
Monday, May 1
5:39am / 7:42pm 10:27am / 12:24am
Cloudy
65°
57°
Cloudy. Highs in the mid 60s and lows in the upper 50s.
Tuesday, May 2
5:38am / 7:43pm 11:32am / 1:15am
AM Showers
70°
48°
Showers ending by midday. Highs in the low 70s and lows in the upper 40s.
Wednesday, May 3
5:36am / 7:44pm 12:36pm / 1:59am
Mostly Sunny
65°
47°
Mostly sunny. Highs in the mid 60s and lows in the upper 40s.
Thursday, May 4
5:35am / 7:45pm 1:40pm / 2:37am
Showers
60°
47°
Showers possible. Highs in the low 60s and lows in the upper 40s.
Friday, May 5
5:34am / 7:46pm 2:42pm / 3:11am
Showers
56°
48°
Showers. Highs in the mid 50s and lows in the upper 40s.
Wind Forecast
Day ThursdayFriday
MPH 3 2 4 7 6 4 6 8 9 10 7 5
ENE
NNE
NE
SSE
S
S
SE
S
S
SSW
SSW
SSW
Radar
Marine Forecast
Synopsis: THE SLOW MOVING LATE SEASON COASTAL STORM WILL FINALLY TRACK SOUTHEAST MASSACHUSETTS OVERNIGHT. THE LOW WILL CONTINUE TO WEAKEN AS IT TRACKS UP INTO THE GULF OF MAINE ON THURSDAY. A FRONT SHOULD STALL OVER THE WATERS FRI INTO SAT FOLLOWED BY A BACKDOOR FRONT ON SUNDAY.

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.
Overnight
Variable winds 5 kt or less. Areas of drizzle. Areas of fog. Seas around 1 ft.
Thursday
Variable winds less than 5 kt becoming SSW 5 to 8 kt in the afternoon. Areas of drizzle before 10am. Areas of fog before 2pm. Seas around 1 ft.
Thursday Night
S wind 6 to 9 kt. A slight chance of showers after 3am. Areas of fog. Seas 1 to 2 ft.
Friday
SSW wind 9 to 11 kt. A chance of showers and thunderstorms before noon, then a slight chance of showers between noon and 1pm. Patchy fog before 11am. Seas 1 to 2 ft.
Friday Night
SW wind 6 to 11 kt. Partly cloudy. Seas around 1 ft.
Saturday
SW wind 7 to 10 kt increasing to 10 to 13 kt in the afternoon. Winds could gust as high as 22 kt. Partly sunny. Seas 1 ft building to 3 ft.
Saturday Night
WSW wind 8 to 11 kt becoming NNW after midnight. Mostly cloudy. Seas 1 to 2 ft.
Sunday
N wind around 8 kt becoming E in the afternoon. Partly sunny. Seas 1 to 2 ft.
Sunday Night
SE wind around 7 kt. Mostly cloudy. Seas around 1 ft.
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.