Boston Harbor Weather

42°21'N 71°3'W
Current Conditions
Few Clouds
74°F
Feels like: 74°F
Wind Chill: 74°F Ceiling: Unl
Heat Index: 74°F Visibility: 10mi
Dew Point: 69°F Wind: 8mph
Humidity: 85% Direction: 290° (WNW)
Pressure: 29.81" Gusts: -
Reported: 1 hour 17 minutes ago
August 28, 2014 2:30 am EDT
Location: 42.355N 71.05W or 3 nautical miles WNW of search location of 42.338499N 70.982666W.
Air Temperature: 74°F (23.2°C)
Water Temperature: 69°F (20.3°C)
August 28, 2014 1:50 am EDT
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: 13 sec
Average Period: 5.7 sec
Mean Wave Direction: E (87°)
Atmospheric Pressure: 29.80 in (1009.2 mb)
Pressure Tendency: -0.05 in (-1.6 mb)
Air Temperature: 71°F (21.5°C)
Dew Point: 71°F (21.4°C)
Water Temperature: 69°F (20.3°C)
August 28, 2014 2:04 am EDT
Location: 42.522N 70.566W or 21 nautical miles ENE of search location of 42.338499N 70.982666W.
Wind Direction: W (280°)
Wind Speed: 8 knots
Wind Gust: 10 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 5 sec
Air Temperature: 70°F (21.0°C)
Water Temperature: 68°F (20.0°C)
Visibility: 1.6 nmi
Wednesday, August 27
6:03am / 7:26pm 8:00am / 8:12pm
Partly Cloudy
87°
69°
Day:
Night: Partly cloudy skies. Low 69F. Winds NW at 5 to 10 mph.
Thursday, August 28
6:04am / 7:25pm 8:58am / 8:41pm
Partly Cloudy
80°
60°
Day: Some clouds in the morning will give way to mainly sunny skies for the afternoon. High around 80F. Winds NNW at 10 to 20 mph.
Night: Clear skies. Low near 60F. Winds NW at 10 to 20 mph.
Friday, August 29
6:05am / 7:23pm 9:57am / 9:12pm
Sunny
70°
58°
Sunny. Highs in the low 70s and lows in the upper 50s.
Saturday, August 30
6:07am / 7:21pm 10:57am / 9:46pm
Mostly Sunny
79°
66°
A few clouds. Highs in the upper 70s and lows in the mid 60s.
Sunday, August 31
6:08am / 7:20pm 11:58am / 10:24pm
Partly Cloudy
86°
71°
Mix of sun and clouds. Highs in the mid 80s and lows in the low 70s.
Monday, September 1
6:09am / 7:18pm 12:59pm / 11:08pm
Scattered Thunderstorms
85°
68°
Scattered thunderstorms. Highs in the mid 80s and lows in the upper 60s.
Tuesday, September 2
6:10am / 7:16pm 1:59pm / 11:58pm
Mostly Sunny
85°
66°
More sun than clouds. Highs in the mid 80s and lows in the mid 60s.
Wednesday, September 3
6:11am / 7:14pm 2:57pm / 12:01am
Scattered Thunderstorms
84°
64°
Scattered thunderstorms. Highs in the mid 80s and lows in the mid 60s.
Thursday, September 4
6:12am / 7:13pm 3:51pm / 12:56am
Sunny
81°
62°
Sunny. Highs in the low 80s and lows in the low 60s.
Friday, September 5
6:13am / 7:11pm 4:40pm / 2:00am
Sunny
78°
61°
Sunny. Highs in the upper 70s and lows in the low 60s.
Wind Forecast
Day ThursdayFriday
MPH 7 9 11 13 14 13 9 9 9 11 9 6
NW
NNW
NNW
NW
NW
NW
NW
NW
NE
E
E
SSE
Radar
Marine Forecast
  • SynopsisSOUTHWEST WIND FLOW WILL CONTINUE ACROSS THE WATERS AHEAD OF AN APPROACHING COLD FRONT. THIS FRONT WILL MOVE ACROSS THE WATERS EARLY THU. HURRICANE CRISTOBAL WILL PASS WELL OFFSHORE ON THU...BUT SWELL FROM THE STORM WILL IMPACT SOUTHERN NEW ENGLAND WATERS THROUGH FRI. HIGH PRES WILL BUILD OVER NEW ENGLAND THU AND FRI...THEN MOVE EAST OF THE GULF OF MAINE ON SAT. SOUTHWEST WINDS WILL PREVAIL SAT THROUGH MON. THERE IS A SLIGHT RISK FOR SHOWERS AND TSTMS ON SUN...WITH BETTER CHANCES ON MON.

    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 W wind around 7 kt. Partly cloudy. Seas around 1 ft.
  • Thursday N wind 6 to 11 kt becoming NNW in the morning. Mostly sunny. Seas around 1 ft.
  • Thursday Night NW wind around 10 kt. Mostly clear. Seas around 1 ft.
  • Friday NNW wind around 8 kt becoming E in the afternoon. Sunny. Seas around 1 ft.
  • Friday Night SE wind 5 to 7 kt becoming S after midnight. Mostly clear. Seas around 1 ft.
  • Saturday S wind 5 to 9 kt. Mostly sunny. Seas around 1 ft.
  • Saturday Night SSW wind 6 to 8 kt. Partly cloudy. Seas around 1 ft.
  • Sunday SSW wind 7 to 9 kt. Partly sunny. Seas around 1 ft.
  • Sunday Night SSW wind 5 to 8 kt. A chance of showers and thunderstorms. Seas around 1 ft.