Boston Harbor Weather

42°21'N 71°3'W
Current Conditions
Overcast
37°F
Feels like: 32°F
Wind Chill: 32°F Ceiling: 6000ft
Heat Index: 37°F Visibility: 10mi
Dew Point: 26°F Wind: 7mph
Humidity: 65% Direction: 280° (W)
Pressure: 29.86" Gusts: -
Reported: 5 minutes 26 seconds ago
March 5, 2015 2:30 am EST
Location: 42.355N 71.05W or 3 nautical miles WNW of search location of 42.338499N 70.982666W.
Air Temperature: 38°F (3.6°C)
Water Temperature: 31°F (-0.5°C)
March 5, 2015 1:50 am EST
Location: 42.346N 70.651W or 15 nautical miles E of search location of 42.338499N 70.982666W.
Wind Direction: W (260°)
Wind Speed: 8 knots
Wind Gust: 10 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 10 sec
Average Period: 7.2 sec
Mean Wave Direction: E (83°)
Atmospheric Pressure: 29.87 in (1011.4 mb)
Air Temperature: 37°F (2.8°C)
Dew Point: 37°F (2.7°C)
Water Temperature: 36°F (2.4°C)
March 5, 2015 2:04 am EST
Location: 42.522N 70.566W or 21 nautical miles ENE of search location of 42.338499N 70.982666W.
Wind Direction: WSW (250°)
Wind Speed: 10 knots
Wind Gust: 12 knots
Significant Wave Height: 3 ft
Dominant Wave Period: 11 sec
Air Temperature: 37°F (2.6°C)
Water Temperature: 36°F (2.1°C)
Visibility: 1.6 nmi
...HEAVIEST SNOW WILL BE FOCUSED NEAR THE SOUTH COAST AND ISLANDS OVERNIGHT AND THURSDAY... ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST THURSDAY... * LOCATIONS...BLOCK ISLAND...MARTHAS VINEYARD...AND NANTUCKET. * HAZARD TYPES...SNOW AND SLEET....
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...HEAVIEST SNOW WILL BE FOCUSED NEAR THE SOUTH COAST AND ISLANDS OVERNIGHT AND THURSDAY... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THURSDAY... * LOCATIONS...SOUTHERN RHODE ISLAND AND SOUTH COASTAL MASSACHUSETTS....
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Wednesday, March 4
6:15am / 5:37pm 4:52pm / 5:27am
Snow
43°
27°
Day:
Night: Snow likely. Low 27F. Winds WNW at 10 to 15 mph. Chance of snow 70%.
Thursday, March 5
6:13am / 5:38pm 5:49pm / 5:57am
Snow Showers
28°
Day: Snow showers early becoming more scattered later. High 28F. Winds NW at 10 to 15 mph. Chance of snow 60%.
Night: Evening clouds will give way to clearing. Low 9F. Winds NW at 10 to 15 mph.
Friday, March 6
6:11am / 5:39pm 6:46pm / 6:25am
Sunny
26°
15°
Mainly sunny. Highs in the mid 20s and lows in the mid teens.
Saturday, March 7
6:10am / 5:40pm 7:43pm / 6:54am
Mostly Sunny
36°
26°
More sun than clouds. Highs in the mid 30s and lows in the mid 20s.
Sunday, March 8
7:08am / 6:41pm 9:41pm / 8:22am
Partly Cloudy
38°
26°
Times of sun and clouds. Highs in the upper 30s and lows in the mid 20s.
Monday, March 9
7:06am / 6:43pm 10:38pm / 8:53am
Partly Cloudy
42°
26°
Mix of sun and clouds. Highs in the low 40s and lows in the mid 20s.
Tuesday, March 10
7:05am / 6:44pm 11:37pm / 9:26am
Mostly Sunny
43°
33°
Plenty of sun. Highs in the low 40s and lows in the low 30s.
Wednesday, March 11
7:03am / 6:45pm 11:59pm / 10:03am
Partly Cloudy
45°
33°
Partly cloudy. Highs in the mid 40s and lows in the low 30s.
Thursday, March 12
7:01am / 6:46pm 12:35am / 10:45am
Mostly Sunny
40°
22°
A few clouds. Highs in the low 40s and lows in the low 20s.
Friday, March 13
6:59am / 6:47pm 1:33am / 11:34am
Mostly Sunny
37°
20°
A few clouds. Highs in the upper 30s and lows in the low 20s.
Wind Forecast
Day ThursdayFriday
MPH 7 11 12 11 11 11 10 8 4 6 9 9
WNW
NW
NW
NW
NW
NW
NW
NW
NW
SW
SSW
SW
Radar
Marine Forecast
  • SynopsisA COLD FRONT WILL MOVE OFFSHORE OVERNIGHT...THEN STALL ACROSS THE SOUTHERN WATERS BY DAYBREAK. A WEAK COASTAL LOW PRESSURE AREA WILL RIDE ALONG THE FRONT OVERNIGHT AND ON THU...BRINGING SNOW ACROSS THE WATERS. HIGH PRES WILL FOLLOW THU NIGHT AND FRI THEN SHIFT S OF THE WATERS ON SAT. A WEAKENING FRONT WILL MOVE E ACROSS THE WATERS EARLY 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 WNW wind around 10 kt. A chance of snow. Seas around 1 ft.
  • Thursday NW wind around 11 kt. A chance of snow, mainly before 2pm. Seas around 1 ft.
  • Thursday Night NNW wind 9 to 14 kt. Mostly cloudy during the early evening, then gradual clearing. Seas around 1 ft.
  • Friday NNW wind 6 to 9 kt becoming S in the afternoon. Sunny. Seas around 1 ft.
  • Friday Night SW wind around 8 kt. Mostly clear. Seas around 1 ft.
  • Saturday WSW wind 7 to 11 kt, with gusts as high as 22 kt. Mostly sunny. Seas around 1 ft.
  • Saturday Night WSW wind 6 to 8 kt. Mostly cloudy. Seas around 1 ft.
  • Sunday WSW wind 5 to 7 kt. Partly sunny. Seas around 1 ft.
  • Sunday Night W wind around 7 kt. Partly cloudy. Seas around 1 ft.