Barnstable Harbor Weather

41°43'N 70°18'W

Home Harbor Resources

Current Conditions
Overcast
70°F
Feels like: 70°F
Wind Chill: 70°F Ceiling: 400ft
Heat Index: 70°F Visibility: 5mi
Dew Point: 68°F Wind: 6mph
Humidity: 93% Direction: 150° (SSE)
Pressure: 29.96" Gusts: -
Reported: 11 minutes 46 seconds ago
July 15, 2018 7:30 pm EST
Location: 41.84N 70.329W or 5 nautical miles NNW of search location of 41.75881504334N 70.278167724609W.
Water Temperature: 71°F (21.6°C)
July 15, 2018 6:45 pm EST
Location: 41.582N 70.525W or 15 nautical miles SW of search location of 41.75881504334N 70.278167724609W.
Wind Speed: 0 knots
Atmospheric Pressure: 29.97 in (1015.0 mb)
Air Temperature: 75°F (23.8°C)
Dew Point: 70°F (21.2°C)
July 15, 2018 7:50 pm EST
Location: 41.493N 70.279W or 16 nautical miles S of search location of 41.75881504334N 70.278167724609W.
Wind Direction: S (180°)
Wind Speed: 8 knots
Wind Gust: 10 knots
Significant Wave Height: 1 ft
Dominant Wave Period: 2 sec
Average Period: 2.9 sec
Mean Wave Direction: N (5°)
Atmospheric Pressure: 29.96 in (1014.7 mb)
Air Temperature: 70°F (21.2°C)
Dew Point: 69°F (20.3°C)
Water Temperature: 72°F (22.1°C)
Sunday, July 15
5:19am / 8:13pm 8:13am / 10:20pm
Clouds Early/Clearing Late
78°
67°
Day:
Night: A stray shower or thunderstorm is possible early. Cloudy early with some clearing expected late. Low 67F. Winds light and variable.
Monday, July 16
5:20am / 8:12pm 9:27am / 10:56pm
Mostly Sunny
80°
72°
Day: Sunshine along with some cloudy intervals. High around 80F. Winds S at 10 to 15 mph.
Night: Partly cloudy. Low 72F. Winds SSW at 10 to 15 mph.
Tuesday, July 17
5:21am / 8:12pm 10:37am / 11:28pm
Mostly Cloudy
79°
68°
Mostly cloudy. Highs in the upper 70s and lows in the upper 60s.
Wednesday, July 18
5:22am / 8:11pm 11:46am / 11:58pm
AM Showers
76°
63°
Morning showers. Highs in the mid 70s and lows in the low 60s.
Thursday, July 19
5:23am / 8:10pm 12:51pm / 12:01am
Sunny
76°
63°
Sunny. Highs in the mid 70s and lows in the low 60s.
Friday, July 20
5:24am / 8:10pm 1:55pm / 12:28am
Sunny
79°
64°
Sunny. Highs in the upper 70s and lows in the mid 60s.
Saturday, July 21
5:25am / 8:09pm 2:56pm / 12:59am
Partly Cloudy
75°
67°
Partly cloudy. Highs in the mid 70s and lows in the upper 60s.
Sunday, July 22
5:26am / 8:08pm 3:56pm / 1:32am
PM Thunderstorms
78°
69°
Thunderstorms developing in the afternoon. Highs in the upper 70s and lows in the upper 60s.
Monday, July 23
5:26am / 8:07pm 4:54pm / 2:07am
AM Thunderstorms
79°
69°
Thunderstorms early. Highs in the upper 70s and lows in the upper 60s.
Tuesday, July 24
5:27am / 8:06pm 5:48pm / 2:46am
Partly Cloudy
79°
69°
Mix of sun and clouds. Highs in the upper 70s and lows in the upper 60s.
Wind Forecast
Day SundayMondayTuesday
MPH 4 2 1 5 9 9 9 10 12 16 18 15
S
SSW
S
S
S
S
SSW
SSW
SSW
SSW
SSW
SSW
Radar

Home Harbor Resources

Marine Forecast
Synopsis: ANZ200-161200- 716 PM EDT Sun Jul 15 2018 .Synopsis for Massachusetts and Rhode Island coastal waters... High pres will remain south of the waters tonight and Mon. South to southwest winds will increase Mon night and Tue ahead of an approaching cold front from the west. The cold front will sweep across the waters Tue night through early Wed. High pres will follow for Wed through Fri. 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. $$
Tonight
Variable winds 5 kt or less. Areas of fog after midnight. Seas around 1 ft.
Monday
Variable winds less than 5 kt becoming S around 6 kt in the afternoon. Areas of dense fog before 11am. Seas around 1 ft.
Monday Night
SSW wind 6 to 10 kt. Areas of fog after 10pm. Seas around 1 ft.
Tuesday
SSW wind 11 to 14 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms after 5pm. Areas of fog before 10am. Seas 1 to 2 ft.
Tuesday Night
SSW wind 9 to 13 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 11pm. Some of the storms could produce heavy rain. Patchy fog after 1am. Seas around 1 ft.
Wednesday
WNW wind around 8 kt becoming N in the afternoon. Winds could gust as high as 20 kt. Showers likely, mainly before 11am. Seas 1 to 2 ft.
Wednesday Night
Variable winds less than 5 kt becoming NNW 5 to 7 kt after midnight. Partly cloudy. Seas around 1 ft.
Thursday
N wind 5 to 7 kt becoming NNE in the afternoon. Sunny. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. Clear. Seas around 1 ft.
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.