Southwest Harbor Weather

44°17'N 68°19'W

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Current Conditions
Overcast
47°F
Feels like: 43°F
Wind Chill: 43°F Ceiling: 2900ft
Heat Index: 47°F Visibility: 10mi
Dew Point: 44°F Wind: 8mph
Humidity: 90% Direction: 10° (N)
Pressure: 29.73" Gusts: -
Reported: 8 minutes 43 seconds ago
May 27, 2017 2:30 am EST
Location: 44.392N 68.204W or 9 nautical miles NE of search location of 44.275934N 68.318653W.
Wind Direction: NNE (30°)
Wind Speed: 9 knots
Wind Gust: 12 knots
Atmospheric Pressure: 29.68 in (1005.1 mb)
Air Temperature: 47°F (8.2°C)
Water Temperature: 48°F (8.9°C)
May 27, 2017 2:04 am EST
Location: 44.106N 68.109W or 14 nautical miles SE of search location of 44.275934N 68.318653W.
Wind Direction: NNW (340°)
Wind Speed: 10 knots
Wind Gust: 10 knots
Atmospheric Pressure: 29.68 in (1005.0 mb)
Air Temperature: 46°F (7.8°C)
Water Temperature: 44°F (6.4°C)
Visibility: 1.6 nmi
May 27, 2017 2:00 am EST
Location: 43.969N 68.128W or 20 nautical miles SSE of search location of 44.275934N 68.318653W.
Atmospheric Pressure: 29.70 in (1005.7 mb)
Pressure Tendency: +0.04 in (+1.4 mb)
Air Temperature: 45°F (7.3°C)
Saturday, May 27
4:55am / 8:06pm 6:52am / 10:08pm
Cloudy
55°
43°
Day: Cloudy skies. High near 55F. Winds NNE at 10 to 15 mph.
Night: A few clouds from time to time. Low 43F. Winds light and variable.
Sunday, May 28
4:54am / 8:07pm 7:54am / 11:05pm
Mostly Sunny
57°
44°
Day: Sunny, along with a few afternoon clouds. High 57F. Winds SSW at 10 to 15 mph.
Night: Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 44F. Winds S at 5 to 10 mph.
Monday, May 29
4:54am / 8:08pm 9:00am / 11:53pm
PM Showers
52°
46°
Plenty of sun. Highs in the upper 50s and lows in the mid 40s.
Tuesday, May 30
4:53am / 8:09pm 10:08am / 12:01am
Cloudy
56°
48°
Chance of afternoon showers. Highs in the low 50s and lows in the mid 40s.
Wednesday, May 31
4:52am / 8:09pm 11:16am / 12:33am
AM Showers
59°
49°
Cloudy. Highs in the mid 50s and lows in the upper 40s.
Thursday, June 1
4:52am / 8:10pm 12:21pm / 1:08am
AM Showers
62°
49°
Showers ending by midday. Highs in the upper 50s and lows in the upper 40s.
Friday, June 2
4:51am / 8:11pm 1:25pm / 1:39am
Partly Cloudy
62°
50°
Showers ending by midday. Highs in the low 60s and lows in the upper 40s.
Saturday, June 3
4:51am / 8:12pm 2:27pm / 2:06am
Partly Cloudy
64°
51°
Mix of sun and clouds. Highs in the low 60s and lows in the low 50s.
Sunday, June 4
4:50am / 8:12pm 3:28pm / 2:34am
PM Showers
61°
50°
Times of sun and clouds. Highs in the mid 60s and lows in the low 50s.
Monday, June 5
4:50am / 8:13pm 4:27pm / 3:01am
Showers
60°
51°
Showers possible in the afternoon. Highs in the low 60s and lows in the low 50s.
Wind Forecast
Day SaturdaySunday
MPH 8 12 9 5 2 1 0 2 8 10 7 4
N
N
NNE
NNE
NW
WNW
NNW
SW
SSW
SSW
SSW
SSW
Radar
Marine Forecast
...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY...
Synopsis: LOW PRESSURE WILL TRACK EAST OF NOVA SCOTIA THIS MORNING WHILE HIGH PRES BUILDS DOWN FROM THE N BY AFTERNOON. THE HIGH WILL REMAIN N OF THE AREA INTO SUN.
Today
N wind 8 to 12 kt becoming NE in the afternoon. Partly sunny. Seas 1 to 2 ft.
Tonight
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Sunday
Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Mostly sunny. Seas 1 ft or less.
Sunday Night
SSW wind around 7 kt. Mostly cloudy. Seas 1 ft or less.
Memorial Day
SE wind 8 to 11 kt, with gusts as high as 18 kt. A chance of showers after 11am. Seas 1 ft or less.
Monday Night
ESE wind 5 to 7 kt. A chance of showers. Seas 1 ft or less.
Tuesday
Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. A chance of showers. Seas 1 ft or less.

*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.