Plum Island Sound Weather

42°42'N 70°47'W

Home Harbor Resources

Current Conditions
Clear
68°F
Feels like: 68°F
Wind Chill: 68°F Ceiling: Unl
Heat Index: 68°F Visibility: 10mi
Dew Point: 65°F Wind: -
Humidity: 90% Direction: -
Pressure: 29.96" Gusts: -
Reported: 7 minutes 27 seconds ago
July 15, 2018 7:04 pm EST
Location: 42.523N 70.566W or 15 nautical miles SE of search location of 42.70565N 70.789032W.
Wind Direction: E (100°)
Wind Speed: 4 knots
Wind Gust: 4 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 6 sec
Atmospheric Pressure: 29.92 in (1013.3 mb)
Air Temperature: 67°F (19.5°C)
Water Temperature: 67°F (19.2°C)
July 15, 2018 7:00 pm EST
Location: 42.967N 70.623W or 17 nautical miles NNE of search location of 42.70565N 70.789032W.
Wind Direction: S (180°)
Wind Speed: 8 knots
Wind Gust: 8 knots
Atmospheric Pressure: 29.95 in (1014.1 mb)
Pressure Tendency: +0.01 in (+0.5 mb)
Air Temperature: 67°F (19.5°C)
Dew Point: 64°F (17.8°C)
July 15, 2018 6:45 pm EST
Location: 43.059N 70.83W or 21 nautical miles N of search location of 42.70565N 70.789032W.
Wind Direction: SSE (150°)
Wind Speed: 1 knots
Air Temperature: 70°F (21.2°C)
Dew Point: 66°F (18.8°C)
Sunday, July 15
5:19am / 8:19pm 8:14am / 10:24pm
Partly Cloudy
76°
63°
Day:
Night: A stray shower or thunderstorm is possible early. Some clouds. Low 63F. Winds light and variable.
Monday, July 16
5:19am / 8:18pm 9:28am / 10:59pm
Partly Cloudy
80°
70°
Day: Intervals of clouds and sunshine. High around 80F. Winds ESE at 5 to 10 mph.
Night: Partly cloudy skies early. Scattered thunderstorms developing later at night. Low around 70F. Winds S at 5 to 10 mph. Chance of rain 40%.
Tuesday, July 17
5:20am / 8:17pm 10:39am / 11:31pm
Scattered Thunderstorms
86°
65°
A few thunderstorms possible. Highs in the mid 80s and lows in the mid 60s.
Wednesday, July 18
5:21am / 8:17pm 11:48am / 12:01am
Mostly Sunny
79°
60°
More sun than clouds. Highs in the upper 70s and lows in the low 60s.
Thursday, July 19
5:22am / 8:16pm 12:54pm / 12:01am
Sunny
79°
61°
Mainly sunny. Highs in the upper 70s and lows in the low 60s.
Friday, July 20
5:23am / 8:15pm 1:59pm / 12:30am
Sunny
81°
62°
Sunny. Highs in the low 80s and lows in the low 60s.
Saturday, July 21
5:24am / 8:14pm 3:01pm / 1:00am
Partly Cloudy
74°
65°
Mix of sun and clouds. Highs in the mid 70s and lows in the mid 60s.
Sunday, July 22
5:25am / 8:13pm 4:01pm / 1:32am
PM Thunderstorms
77°
68°
Afternoon showers and thunderstorms. Highs in the upper 70s and lows in the upper 60s.
Monday, July 23
5:26am / 8:12pm 4:59pm / 2:07am
Scattered Thunderstorms
78°
68°
A few thunderstorms possible. Highs in the upper 70s and lows in the upper 60s.
Tuesday, July 24
5:27am / 8:12pm 5:54pm / 2:46am
Scattered Thunderstorms
81°
68°
Scattered thunderstorms possible. Highs in the low 80s and lows in the upper 60s.
Wind Forecast
Day SundayMondayTuesday
MPH 4 1 2 4 8 8 6 6 7 10 11 10
ESE
NE
NNE
E
ESE
SE
S
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 dense fog after 2am. Seas around 2 ft.
Monday
Variable winds less than 5 kt becoming SE around 6 kt in the afternoon. Areas of dense fog before 11am. Seas around 2 ft.
Monday Night
SSE wind 5 to 7 kt becoming SSW after midnight. Isolated showers after 2am. Areas of fog after 9pm. Seas around 2 ft.
Tuesday
S wind 7 to 10 kt. Scattered showers before 9am, then a chance of showers and thunderstorms between 9am and 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rain. Seas around 1 ft.
Tuesday Night
SSW wind 5 to 9 kt becoming W after midnight. Showers and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms, mainly between 2am and 5am. Some of the storms could produce heavy rain. Seas around 1 ft.
Wednesday
NW wind around 6 kt becoming N in the afternoon. A slight chance of showers before 10am. Seas around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.
Thursday
Variable winds 5 kt or less. Sunny. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. Mostly 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.