Southwest Harbor Weather

44°17'N 68°19'W

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Current Conditions
Clear
21°F
Feels like: 15°F
Wind Chill: 15°F Ceiling: Unl
Heat Index: 21°F Visibility: 10mi
Dew Point: 18°F Wind: 5mph
Humidity: 88% Direction: 280° (W)
Pressure: 29.85" Gusts: -
Reported: 20 minutes 58 seconds ago
January 18, 2018 5:30 pm EST
Location: 44.392N 68.204W or 9 nautical miles NE of search location of 44.275934N 68.318653W.
Wind Direction: NW (310°)
Wind Speed: 8 knots
Wind Gust: 10 knots
Atmospheric Pressure: 29.83 in (1010.2 mb)
Air Temperature: 27°F (-2.8°C)
Water Temperature: 33°F (0.7°C)
January 18, 2018 5:00 pm EST
Location: 43.969N 68.128W or 20 nautical miles SSE of search location of 44.275934N 68.318653W.
Wind Direction: NNW (330°)
Wind Speed: 9 knots
Wind Gust: 12 knots
Atmospheric Pressure: 29.83 in (1010.3 mb)
Pressure Tendency: +0.00 in (-0.0 mb)
Air Temperature: 29°F (-1.9°C)
Dew Point: 18°F (-7.6°C)
January 18, 2018 5:04 pm EST
Location: 44.055N 68.998W or 32 nautical miles WSW of search location of 44.275934N 68.318653W.
Wind Direction: NNW (340°)
Wind Speed: 6 knots
Wind Gust: 8 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 11 sec
Atmospheric Pressure: 29.83 in (1010.3 mb)
Air Temperature: 29°F (-1.5°C)
Water Temperature: 35°F (1.6°C)
Thursday, January 18
7:04am / 4:24pm 7:56am / 6:03pm
Mostly Clear
28°
17°
Day:
Night: A few passing clouds. Low 17F. Winds NNW at 10 to 15 mph.
Friday, January 19
7:03am / 4:25pm 8:30am / 7:03pm
AM Clouds/PM Sun
30°
26°
Day: Mostly cloudy early, then afternoon sunshine. High near 30F. Winds light and variable.
Night: Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 26F. Winds SW at 10 to 20 mph.
Saturday, January 20
7:02am / 4:27pm 9:00am / 8:05pm
AM Clouds/PM Sun
39°
30°
Clouds giving way to sun . Highs in the upper 30s and lows in the low 30s.
Sunday, January 21
7:02am / 4:28pm 9:29am / 9:07pm
Mostly Cloudy
37°
16°
Mostly cloudy. Highs in the upper 30s and lows in the mid teens.
Monday, January 22
7:01am / 4:29pm 9:56am / 10:11pm
Partly Cloudy
24°
20°
Mix of sun and clouds. Highs in the mid 20s and lows in the low 20s.
Tuesday, January 23
7:00am / 4:31pm 10:25am / 11:17pm
Rain/Freezing Rain
41°
28°
Rain and freezing rain. Highs in the low 40s and lows in the upper 20s.
Wednesday, January 24
6:59am / 4:32pm 10:54am / 12:01am
Partly Cloudy
32°
14°
Times of sun and clouds. Highs in the low 30s and lows in the mid teens.
Thursday, January 25
6:58am / 4:33pm 11:26am / 12:25am
Partly Cloudy
24°
12°
Mix of sun and clouds. Highs in the mid 20s and lows in the low teens.
Friday, January 26
6:57am / 4:35pm 12:03pm / 1:34am
Mostly Sunny
28°
25°
More sun than clouds. Highs in the upper 20s and lows in the mid 20s.
Saturday, January 27
6:56am / 4:36pm 12:47pm / 2:45am
PM Rain/Snow Showers
37°
32°
Chance of afternoon rain and snow showers. Highs in the upper 30s and lows in the low 30s.
Wind Forecast
Day ThursdayFridaySaturday
MPH 7 9 5 3 4 6 5 7 12 15 14 11
NNW
NNW
N
N
WNW
W
SW
SW
SW
SW
WSW
WSW
Radar

Home Harbor Resources

Marine Forecast
Synopsis: ANZ005-190830- 304 PM EST Thu Jan 18 2018 .Synopsis for Eastport ME to Stonington ME Out 25 NM... High pressure will remain in place over the waters through Friday. Low pressure will track north of the region on Saturday, pulling a cold front through area. High pressure then returns for Sunday and Monday before another system affects the waters on Tuesday. $$
Tonight
NNW wind around 10 kt. Increasing clouds. Seas 1 ft or less.
Friday
N wind 5 to 7 kt becoming W in the afternoon. A slight chance of snow before 11am. Seas 1 ft or less.
Friday Night
SW wind 6 to 9 kt increasing to 12 to 15 kt after midnight. Winds could gust as high as 23 kt. Mostly cloudy. Seas 1 ft or less.
Saturday
WSW wind 14 to 18 kt, with gusts as high as 28 kt. Mostly cloudy. Seas 1 ft or less.
Saturday Night
W wind 8 to 11 kt, with gusts as high as 18 kt. Partly cloudy. Seas 1 ft or less.
Sunday
WNW wind around 8 kt, with gusts as high as 15 kt. Partly sunny. Seas 1 ft or less.
Sunday Night
NNW wind around 8 kt becoming NNE after midnight. Mostly cloudy. Seas 1 ft or less.
Monday
NNE wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Partly sunny. Seas 1 ft or less.
Monday Night
Variable winds less than 5 kt becoming SE 6 to 11 kt after midnight. Winds could gust as high as 19 kt. A chance of snow. 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.