Southwest Harbor, ME Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Feb 6
Mostly Clear -º / 15º 2% NNE 16 mph 73%
Tue
Feb 7
Mostly Sunny
View Hourly
30º / 28º 4% ENE 13 mph 65%
3am Clear 19º 2% NNE 15 mph 73%
4am Clear 18º 2% NNE 15 mph 75%
5am Clear 18º 2% NNE 14 mph 74%
6am Mostly Clear 17º 2% NNE 14 mph 73%
7am Sunny 16º 2% NNE 13 mph 73%
8am Sunny 17º 2% NNE 12 mph 72%
9am Sunny 19º 1% NNE 11 mph 71%
10am Sunny 21º 2% NE 10 mph 65%
11am Sunny 24º 1% NE 9 mph 59%
12pm Sunny 26º 1% NE 8 mph 55%
1pm Sunny 27º 1% ENE 5 mph 54%
2pm Mostly Sunny 27º 1% E 5 mph 56%
3pm Mostly Sunny 28º 1% E 4 mph 59%
4pm Partly Cloudy 28º 2% E 6 mph 65%
5pm Partly Cloudy 27º 4% E 4 mph 73%
6pm Mostly Cloudy 28º 4% ESE 5 mph 77%
7pm Mostly Cloudy 29º 7% SE 5 mph 80%
8pm Cloudy 30º 7% SSE 6 mph 79%
9pm Cloudy 31º 10% S 7 mph 78%
10pm Cloudy 32º 24% SSW 9 mph 79%
11pm Snow Showers 33º 58% SSW 10 mph 83%
Wed
Feb 8
Partly Cloudy
View Hourly
42º / 25º 7% WNW 14 mph 71%
12am Snow 33º 79% SSW 12 mph 87%
1am Snow Showers 34º 52% SW 12 mph 91%
2am Few Snow Showers 34º 30% SW 12 mph 90%
3am Cloudy 35º 18% SW 14 mph 89%
4am Cloudy 35º 7% WSW 13 mph 88%
5am Cloudy 35º 11% WSW 11 mph 89%
6am Mostly Cloudy 34º 7% W 10 mph 86%
7am Partly Cloudy 33º 7% W 9 mph 86%
8am Partly Cloudy 33º 6% W 9 mph 85%
9am Partly Cloudy 35º 5% WNW 9 mph 83%
10am Partly Cloudy 37º 4% WNW 10 mph 77%
11am Mostly Cloudy 39º 3% WNW 12 mph 71%
12pm Partly Cloudy 41º 3% WNW 14 mph 67%
1pm Mostly Cloudy 41º 2% WNW 14 mph 63%
2pm Partly Cloudy 41º 2% WNW 13 mph 63%
3pm Partly Cloudy 41º 2% WNW 12 mph 61%
4pm Partly Cloudy 39º 2% WNW 12 mph 63%
5pm Clear 37º 2% WNW 10 mph 66%
6pm Clear 35º 2% WNW 12 mph 68%
7pm Clear 34º 2% NW 13 mph 67%
8pm Clear 32º 2% NW 12 mph 63%
9pm Clear 31º 2% NW 12 mph 63%
10pm Clear 30º 2% NW 10 mph 62%
11pm Clear 30º 2% NW 9 mph 64%
Thu
Feb 9
Mostly Cloudy
View Hourly
38º / 35º 24% WSW 6 mph 65%
12am Clear 29º 2% NW 9 mph 67%
1am Clear 29º 2% NW 8 mph 68%
2am Clear 29º 2% NW 7 mph 68%
Fri
Feb 10
AM Clouds/PM Sun 47º / 32º 24% WSW 17 mph 87%
Sat
Feb 11
Mostly Cloudy 37º / 21º 24% NW 15 mph 69%
Sun
Feb 12
Partly Cloudy 36º / 28º 4% W 15 mph 60%
Mon
Feb 13
Partly Cloudy 41º / 35º 11% SW 10 mph 67%

Weather Radar for Southwest Harbor, ME See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Southwest Harbor, ME

Overnight
Low : 17ºF
NNE wind around 19 kt, with gusts as high as 32 kt. Partly cloudy. Seas 1 ft or less building to 6 ft.
Tuesday
High : 34ºF
NNE wind 6 to 11 kt becoming ESE in the afternoon. Winds could gust as high as 20 kt. Sunny. Seas 5 ft subsiding to 1 ft.
Tuesday Night
Low : 30ºF
SE wind 8 to 11 kt becoming SW 12 to 15 kt in the evening. Winds could gust as high as 27 kt. A chance of rain showers and snow before 2am, then rain showers likely. Seas 1 ft or less.
Wednesday
High : 42ºF
W wind around 13 kt, with gusts as high as 23 kt. A chance of rain and snow showers before 8am, then a slight chance of rain showers between 8am and 9am. Seas 1 ft or less.
Wednesday Night
Low : 27ºF
NW wind 9 to 13 kt, with gusts as high as 23 kt. Mostly clear. Seas 1 ft or less.
Thursday
High : 39ºF
NW wind 6 to 8 kt becoming S in the afternoon. Winds could gust as high as 15 kt. Partly sunny. Seas 1 ft or less.
Thursday Night
Low : 35ºF
S wind 10 to 13 kt increasing to 14 to 17 kt after midnight. Winds could gust as high as 28 kt. Rain and sleet, becoming all rain after 1am. Seas 1 ft or less.
Friday
High : 42ºF
S wind 11 to 16 kt becoming W in the afternoon. Winds could gust as high as 28 kt. A chance of showers. Seas 1 ft or less.
Friday Night
Low : 31ºF
WNW wind 10 to 12 kt becoming N after midnight. Winds could gust as high as 22 kt. A chance of rain showers and snow. Seas 1 ft or less.

NOAA Buoy Data Near Southwest Harbor, ME See Map

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    Wind Speed Forecast for Southwest Harbor, ME

    TuesdayWednesday
    Wind Speed (MPH) 1513945101491212139
    3am7am11am3pm7pm11pm3am7am11am3pm7pm11pm
    MPH 1513945101491212139
    DIR NNENNENEESESSWSWWWNWWNWNWNW

    Current Weather Conditions In Southwest Harbor, ME

    As Of: 32 minutes ago

    • 19ºF
    • 5ºF
    • 15mph
    • 0º (NNE)
    • 24mph
    • Clear
    • 10mi
    • 30.29"
    • 73%
    • 0ºF

    The weather right now in Southwest Harbor, ME is Clear. The current temperature is 19°F, and the expected high and low for today, Tuesday, February 7, 2023, are -° high temperature and 15°F low temperature. The wind is currently blowing at 15 miles per hour, and coming from the North Northeast. The wind is gusting to 24 mph. With the wind and the atmosphere the temperature feels like 5° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 73 percent, and air pressure at 30.29 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).