Deer Island Weather

42°21'N 70°58'W

Home Harbor Resources

Current Conditions
Overcast
62°F
Feels like: 62°F
Wind Chill: 62°F Ceiling: 20000ft
Heat Index: 62°F Visibility: 10mi
Dew Point: 53°F Wind: -
Humidity: 72% Direction: -
Pressure: 30.16" Gusts: -
Reported: 20 minutes 40 seconds ago
May 22, 2018 6:48 am EST
Location: 42.355N 71.05W or 5 nautical miles WNW of search location of 42.338244963351N 70.951080322266W.
Atmospheric Pressure: 30.13 in (1020.3 mb)
Air Temperature: 65°F (18.3°C)
May 22, 2018 6:50 am EST
Location: 42.346N 70.651W or 13 nautical miles E of search location of 42.338244963351N 70.951080322266W.
Wind Direction: SE (130°)
Wind Speed: 2 knots
Wind Gust: 2 knots
Significant Wave Height: 1 ft
Dominant Wave Period: 8 sec
Average Period: 5.5 sec
Mean Wave Direction: E (83°)
Atmospheric Pressure: 30.15 in (1020.9 mb)
Pressure Tendency: +0.01 in (+0.3 mb)
Air Temperature: 56°F (13.4°C)
Dew Point: 53°F (11.5°C)
Water Temperature: 55°F (12.9°C)
May 22, 2018 6:04 am EST
Location: 42.523N 70.566W or 20 nautical miles ENE of search location of 42.338244963351N 70.951080322266W.
Significant Wave Height: 2 ft
Dominant Wave Period: 8 sec
Atmospheric Pressure: 30.11 in (1019.8 mb)
Air Temperature: 54°F (12.2°C)
Water Temperature: 53°F (11.4°C)
Tuesday, May 22
5:16am / 8:05pm 12:48pm / 1:51am
PM Showers
68°
54°
Day: Considerable cloudiness. Occasional rain showers this afternoon. High 68F. Winds SE at 10 to 15 mph. Chance of rain 40%.
Night: Considerable cloudiness with occasional rain showers. Low 54F. Winds S at 10 to 15 mph. Chance of rain 50%.
Wednesday, May 23
5:15am / 8:06pm 1:56pm / 2:24am
Mostly Sunny
78°
54°
Day: A few clouds early, otherwise mostly sunny. High 78F. Winds NNW at 10 to 15 mph.
Night: Partly cloudy. Low 54F. Winds NNE at 10 to 15 mph.
Thursday, May 24
5:14am / 8:07pm 3:02pm / 2:55am
Partly Cloudy
66°
56°
Partly cloudy. Highs in the mid 60s and lows in the mid 50s.
Friday, May 25
5:14am / 8:08pm 4:07pm / 3:25am
Mostly Sunny
83°
66°
Plenty of sun. Highs in the low 80s and lows in the mid 60s.
Saturday, May 26
5:13am / 8:09pm 5:11pm / 3:54am
PM Showers
84°
59°
Afternoon showers. Highs in the mid 80s and lows in the upper 50s.
Sunday, May 27
5:12am / 8:10pm 6:13pm / 4:23am
Mostly Cloudy
63°
53°
Mostly cloudy. Highs in the low 60s and lows in the low 50s.
Monday, May 28
5:12am / 8:11pm 7:15pm / 4:55am
Cloudy
57°
52°
Mostly cloudy. Highs in the upper 50s and lows in the low 50s.
Tuesday, May 29
5:11am / 8:12pm 8:14pm / 5:30am
Cloudy
65°
57°
Mostly cloudy. Highs in the mid 60s and lows in the upper 50s.
Wednesday, May 30
5:11am / 8:12pm 9:11pm / 6:08am
Partly Cloudy
75°
63°
Partly cloudy. Highs in the mid 70s and lows in the low 60s.
Thursday, May 31
5:10am / 8:13pm 10:03pm / 6:51am
Mostly Sunny
75°
59°
Mostly sunny. Highs in the mid 70s and lows in the upper 50s.
Wind Forecast
Day TuesdayWednesdayThursday
MPH 3 9 10 9 6 4 6 8 10 7 9 6
ESE
SE
SSE
S
SSE
WSW
NW
NE
WNW
WNW
NNE
ENE
Radar

Home Harbor Resources

Marine Forecast
Synopsis: ANZ200-230000- 716 AM EDT Tue May 22 2018 .Synopsis for Massachusetts and Rhode Island coastal waters... Low pressure will move east from the eastern Great Lakes today with its warm front skirting the south coast of New England. The low will exit the waters Wed morning. A cold front will move southward across the waters Wed evening. High pres builds over the waters Thu, the SE of the waters Fri. A cold front may pass southward across the waters late in the day on Sat. 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. $$
Today
Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Showers likely, mainly after 5pm. Seas 1 ft or less.
Tonight
S wind around 6 kt becoming variable and less than 5 kt after midnight. Showers likely, mainly before 10pm. Patchy fog after 2am. Seas 1 ft or less.
Wednesday
WNW wind around 6 kt becoming E in the afternoon. A slight chance of showers before 8am. Patchy fog before 8am. Seas 1 ft or less.
Wednesday Night
W wind around 6 kt becoming NE after midnight. A chance of showers, mainly before 10pm. Seas 1 ft or less.
Thursday
NE wind around 6 kt becoming ESE in the afternoon. Mostly sunny. Seas 1 ft or less.
Thursday Night
S wind around 7 kt becoming SW after midnight. Mostly clear. Seas 1 ft or less.
Friday
WSW wind 8 to 12 kt, with gusts as high as 21 kt. Sunny. Seas 1 ft or less.
Friday Night
WSW wind around 9 kt. Partly cloudy. Seas 1 ft or less.
Saturday
WSW wind around 7 kt. A chance of showers. Seas 1 ft or less.
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.