Boston Harbor Weather

42°21'N 71°3'W

Home Harbor Resources

Current Conditions
Overcast
59°F
Feels like: 59°F
Wind Chill: 59°F Ceiling: 1900ft
Heat Index: 59°F Visibility: 10mi
Dew Point: 51°F Wind: 15mph
Humidity: 75% Direction: 270° (W)
Pressure: 29.56" Gusts: -
Reported: 19 minutes 9 seconds ago
May 26, 2017 1:48 pm EST
Location: 42.355N 71.05W or 3 nautical miles WNW of search location of 42.338499N 70.982666W.
Atmospheric Pressure: 29.55 in (1000.8 mb)
Air Temperature: 59°F (15.1°C)
Water Temperature: 54°F (12.2°C)
May 26, 2017 12:50 pm EST
Location: 42.346N 70.651W or 15 nautical miles E of search location of 42.338499N 70.982666W.
Wind Direction: N (350°)
Wind Speed: 10 knots
Wind Gust: 14 knots
Significant Wave Height: 5 ft
Dominant Wave Period: 7 sec
Average Period: 5.3 sec
Mean Wave Direction: ENE (75°)
Atmospheric Pressure: 29.50 in (999.0 mb)
Pressure Tendency: +0.06 in (+2.1 mb)
Air Temperature: 52°F (11.0°C)
Water Temperature: 53°F (11.4°C)
May 26, 2017 1:04 pm EST
Location: 42.523N 70.566W or 22 nautical miles ENE of search location of 42.338499N 70.982666W.
Wind Direction: NNW (340°)
Wind Speed: 16 knots
Wind Gust: 17 knots
Significant Wave Height: 5 ft
Dominant Wave Period: 8 sec
Atmospheric Pressure: 29.50 in (998.9 mb)
Air Temperature: 50°F (9.8°C)
Water Temperature: 51°F (10.4°C)
Friday, May 26
5:13am / 8:09pm 6:13am / 9:08pm
Showers
59°
51°
Day: Overcast with rain showers at times. High near 60F. Winds NW at 10 to 20 mph. Chance of rain 50%.
Night: Cloudy. Low 51F. Winds NNW at 10 to 15 mph.
Saturday, May 27
5:12am / 8:10pm 7:09am / 10:13pm
Cloudy
58°
50°
Day: Cloudy skies. High 58F. Winds NE at 10 to 15 mph.
Night: Partly cloudy. Low around 50F. Winds SSE at 5 to 10 mph.
Sunday, May 28
5:12am / 8:11pm 8:10am / 11:10pm
Mostly Sunny
66°
52°
More sun than clouds. Highs in the mid 60s and lows in the low 50s.
Monday, May 29
5:11am / 8:12pm 9:17am / 11:59pm
Showers
59°
53°
Showers. Highs in the upper 50s and lows in the low 50s.
Tuesday, May 30
5:10am / 8:13pm 10:24am / 12:01am
Mostly Cloudy
66°
57°
Mostly cloudy. Highs in the mid 60s and lows in the upper 50s.
Wednesday, May 31
5:10am / 8:13pm 11:31am / 12:40am
Partly Cloudy
71°
56°
Times of sun and clouds. Highs in the low 70s and lows in the mid 50s.
Thursday, June 1
5:09am / 8:14pm 12:35pm / 1:16am
Showers
71°
56°
Showers. Highs in the low 70s and lows in the mid 50s.
Friday, June 2
5:09am / 8:15pm 1:38pm / 1:48am
Partly Cloudy
73°
56°
Mix of sun and clouds. Highs in the low 70s and lows in the mid 50s.
Saturday, June 3
5:09am / 8:16pm 2:38pm / 2:17am
Mostly Sunny
70°
54°
Plenty of sun. Highs in the low 70s and lows in the mid 50s.
Sunday, June 4
5:08am / 8:16pm 3:38pm / 2:45am
Sunny
76°
59°
Abundant sunshine. Highs in the mid 70s and lows in the upper 50s.
Wind Forecast
Day FridaySaturdaySunday
MPH 13 10 9 9 10 11 12 8 6 6 6 9
NW
NW
NNW
NNW
N
NE
E
E
SE
W
WNW
E
Radar
Marine Forecast
Synopsis: A POTENT LOW PRESSURE SYSTEM WILL PASS THROUGH THE AREA THIS MORNING. HEAVY RAINFALL WILL LIMIT VISIBILITY AT TIMES. ANTICIPATE QUIET WEATHER FOR THE WEEKEND WITH ANOTHER FRONTAL SYSTEM MOVING THROUGH LATE SUNDAY INTO MONDAY.

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.
Late Afternoon
NNW wind around 11 kt. Scattered showers. Seas around 2 ft.
Tonight
NNW wind 5 to 9 kt. A slight chance of showers before 9pm. Seas around 1 ft.
Saturday
N wind 7 to 9 kt becoming E in the afternoon. Partly sunny. Seas around 1 ft.
Saturday Night
ESE wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Seas around 1 ft.
Sunday
Variable winds less than 5 kt becoming SE 5 to 7 kt in the morning. Mostly sunny. Seas around 1 ft.
Sunday Night
SSE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. A slight chance of showers after 9pm. Seas around 1 ft.
Memorial Day
ESE wind around 8 kt. A chance of showers. Seas around 1 ft.
Monday Night
Variable winds 5 kt or less. A chance of showers. Seas around 1 ft.
Tuesday
Variable winds less than 5 kt becoming S around 6 kt in the morning. A chance of showers. 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.