Deer Island Weather

42°21'N 70°58'W
Current Conditions
Broken Clouds
66°F
Feels like: 66°F
Wind Chill: 66°F Ceiling: 20000ft
Heat Index: 66°F Visibility: 10mi
Dew Point: 55°F Wind: 17mph
Humidity: 68% Direction: 210° (SSW)
Pressure: 30.14" Gusts: 23mph
Reported: 35 minutes 20 seconds ago
May 26, 2015 6:54 am EDT
Location: 42.355N 71.05W or 5 nautical miles WNW of search location of 42.338244963351N 70.951080322266W.
Air Temperature: 67°F (19.4°C)
Water Temperature: 54°F (12.0°C)
May 26, 2015 6:50 am EDT
Location: 42.346N 70.651W or 13 nautical miles E of search location of 42.338244963351N 70.951080322266W.
Wind Direction: S (190°)
Wind Speed: 10 knots
Wind Gust: 10 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 3 sec
Average Period: 3.2 sec
Mean Wave Direction: SSW (201°)
Atmospheric Pressure: 30.15 in (1020.9 mb)
Pressure Tendency: +0.02 in (+0.8 mb)
Air Temperature: 59°F (14.8°C)
Dew Point: 58°F (14.7°C)
Water Temperature: 53°F (11.6°C)
May 26, 2015 6:04 am EDT
Location: 42.522N 70.566W or 20 nautical miles ENE of search location of 42.338244963351N 70.951080322266W.
Wind Direction: S (180°)
Wind Speed: 10 knots
Wind Gust: 12 knots
Significant Wave Height: 3 ft
Dominant Wave Period: 5 sec
Air Temperature: 55°F (13.0°C)
Water Temperature: 50°F (10.2°C)
Visibility: 1.6 nmi
Tuesday, May 26
5:13am / 8:09pm 1:21pm / 1:33am
AM Clouds/PM Sun
84°
64°
Day: Cloudy skies early, then partly cloudy this afternoon. High 84F. Winds SW at 15 to 25 mph.
Night: Some clouds. A stray shower or thunderstorm is possible. Low 64F. Winds SW at 15 to 25 mph.
Wednesday, May 27
5:12am / 8:10pm 2:17pm / 2:01am
Partly Cloudy/Wind
82°
64°
Day: Partly cloudy skies, with gusty winds developing during the afternoon. A stray shower or thunderstorm is possible. High 82F. Winds SSW at 20 to 30 mph.
Night: Partly cloudy skies during the evening will give way to cloudy skies overnight. A stray shower or thunderstorm is possible. Low 64F. Winds SSW at 15 to 25 mph.
Thursday, May 28
5:12am / 8:10pm 3:15pm / 2:29am
PM Thunderstorms
82°
63°
Afternoon showers and thunderstorms. Highs in the low 80s and lows in the low 60s.
Friday, May 29
5:11am / 8:11pm 4:13pm / 2:58am
Partly Cloudy
72°
63°
Mix of sun and clouds. Highs in the low 70s and lows in the low 60s.
Saturday, May 30
5:11am / 8:12pm 5:12pm / 3:28am
Partly Cloudy
82°
60°
Mix of sun and clouds. Highs in the low 80s and lows in the low 60s.
Sunday, May 31
5:10am / 8:13pm 6:12pm / 4:02am
Scattered Thunderstorms
64°
53°
Scattered thunderstorms. Highs in the mid 60s and lows in the low 50s.
Monday, June 1
5:10am / 8:14pm 7:12pm / 4:39am
AM Showers
58°
54°
A few morning showers. Highs in the upper 50s and lows in the mid 50s.
Tuesday, June 2
5:09am / 8:14pm 8:11pm / 5:23am
Mostly Cloudy
62°
57°
More clouds than sun. Highs in the low 60s and lows in the upper 50s.
Wednesday, June 3
5:09am / 8:15pm 9:07pm / 6:11am
AM Showers
71°
60°
Showers ending by midday. Highs in the low 70s and lows in the low 60s.
Thursday, June 4
5:08am / 8:16pm 9:59pm / 7:07am
Partly Cloudy
77°
63°
Partly cloudy. Highs in the upper 70s and lows in the low 60s.
Wind Forecast
Day TuesdayWednesdayThursday
MPH 16 16 18 16 13 11 11 16 20 18 15 14
SW
SSW
SSW
SSW
SW
SW
SSW
S
SSW
SSW
SSW
SSW
Radar
Marine Forecast
Synopsis: A COLD FRONT WILL MOVE ACROSS THE WATERS ON THURSDAY AND AGAIN ON SATURDAY. OTHERWISE HIGH PRESSURE WILL DOMINATE OVER THE WATERS.

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
SW wind 13 to 15 kt. Partly sunny. Seas 1 ft or less.
Tonight
SW wind 10 to 15 kt. Isolated showers and thunderstorms after 11pm. Seas 1 ft or less.
Wednesday
SSW wind 10 to 13 kt increasing to 13 to 16 kt in the afternoon. Partly sunny. Seas 1 ft or less.
Wednesday Night
SW wind 10 to 15 kt. A chance of showers and thunderstorms, mainly after 2am. Patchy fog between 11pm and 1am, then Patchy fog after 2am. Seas 1 ft or less.
Thursday
SSW wind 7 to 10 kt. A chance of showers and thunderstorms. Patchy fog before 7am. Seas 1 ft or less.
Thursday Night
SW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms. Patchy fog after 3am. Seas 1 ft or less.
Friday
Variable winds 5 kt or less. Patchy fog after 10am. Seas 1 ft or less.
Friday Night
SSW wind around 7 kt. Mostly cloudy. Seas 1 ft or less.
Saturday
SSW wind 7 to 12 kt, with gusts as high as 20 kt. Partly sunny. Seas 1 ft or less.
WINDS AND WAVES 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.