Southwest Harbor, ME Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Apr 26 		Clear -º / 32º 2% NW 5 mph 80%
Sat
Apr 27 		Mostly Sunny
View Hourly 		50º / 38º 2% S 11 mph 56%
12am Clear 39º 2% WNW 5 mph 81%
1am Clear 38º 2% WNW 4 mph 81%
2am Clear 37º 2% NW 4 mph 79%
3am Clear 36º 1% NNW 2 mph 79%
4am Clear 35º 1% NNW 2 mph 78%
5am Clear 34º 1% NNW 1 mph 81%
6am Sunny 35º 1% NNW 2 mph 79%
7am Sunny 38º 2% NNW 1 mph 75%
8am Sunny 43º 1% N 2 mph 61%
9am Sunny 46º 1% N 2 mph 55%
10am Sunny 48º 0% ENE 4 mph 52%
11am Sunny 49º 1% ESE 6 mph 52%
12pm Sunny 48º 1% SE 7 mph 52%
1pm Sunny 48º 1% SSE 9 mph 52%
2pm Sunny 49º 1% S 10 mph 51%
3pm Sunny 49º 1% S 11 mph 52%
4pm Sunny 49º 1% SSW 10 mph 54%
5pm Partly Cloudy 48º 1% SW 10 mph 55%
6pm Partly Cloudy 48º 2% SW 9 mph 58%
7pm Partly Cloudy 47º 3% SW 7 mph 62%
8pm Partly Cloudy 44º 4% SW 5 mph 72%
9pm Partly Cloudy 43º 4% SW 4 mph 79%
10pm Partly Cloudy 42º 5% SW 4 mph 82%
11pm Partly Cloudy 40º 5% SW 3 mph 88%
Sun
Apr 28 		Mostly Cloudy
View Hourly 		51º / 42º 24% S 12 mph 73%
12am Partly Cloudy 40º 6% SW 4 mph 90%
1am Mostly Cloudy 40º 6% SW 3 mph 90%
2am Mostly Cloudy 40º 7% SW 4 mph 90%
3am Mostly Cloudy 39º 7% SW 3 mph 90%
4am Mostly Cloudy 40º 6% SSW 3 mph 88%
5am Cloudy 40º 6% S 3 mph 88%
6am Cloudy 40º 6% S 4 mph 89%
7am Cloudy 43º 6% SSE 5 mph 87%
8am Mostly Cloudy 45º 5% S 7 mph 79%
9am Mostly Cloudy 47º 4% S 7 mph 73%
10am Mostly Cloudy 48º 4% S 9 mph 69%
11am Mostly Cloudy 50º 5% S 10 mph 65%
12pm Mostly Cloudy 49º 4% S 10 mph 66%
1pm Partly Cloudy 49º 5% SSW 11 mph 67%
2pm Mostly Cloudy 50º 6% SSW 12 mph 68%
3pm Mostly Cloudy 49º 24% SSW 12 mph 71%
4pm Mostly Cloudy 47º 19% SSW 12 mph 79%
5pm Mostly Cloudy 47º 16% SSW 10 mph 78%
6pm Mostly Cloudy 47º 17% SSW 9 mph 79%
7pm Cloudy 46º 21% SSW 7 mph 80%
8pm Mostly Cloudy 45º 22% SSW 6 mph 85%
9pm Mostly Cloudy 45º 23% SSW 5 mph 90%
10pm Cloudy 44º 24% SSW 4 mph 93%
11pm Cloudy 44º 24% SSW 4 mph 95%
Mon
Apr 29 		Mostly Sunny 61º / 38º 8% N 12 mph 66%
Tue
Apr 30 		Partly Cloudy 52º / 38º 11% ENE 10 mph 58%
Wed
May 1 		AM Showers 49º / 40º 57% E 8 mph 74%
Thu
May 2 		Partly Cloudy 53º / 41º 9% SSE 9 mph 73%
Fri
May 3 		AM Showers 51º / 42º 31% SSE 10 mph 76%

Weather Radar for Southwest Harbor, ME See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Southwest Harbor, ME

Overnight
Low : 34ºF
W wind around 6 kt becoming variable and less than 5 kt after midnight. Clear. Seas 1 ft or less.
Saturday
High : 52ºF
Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Sunny. Seas 1 ft or less.
Saturday Night
Low : 38ºF
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Sunday
High : 48ºF
SSW wind 5 to 9 kt, with gusts as high as 17 kt. Partly sunny. Seas 1 ft or less.
Sunday Night
Low : 41ºF
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Monday
High : 57ºF
N wind around 6 kt. Partly sunny. Seas 1 ft or less.
Monday Night
Low : 39ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Tuesday
High : 46ºF
ENE wind 6 to 8 kt becoming SE in the afternoon. Winds could gust as high as 15 kt. A chance of showers. Seas 1 ft or less.
Tuesday Night
Low : 39ºF
Variable winds 5 kt or less. A chance of showers. Seas around 1 ft.

NOAA Buoy Data Near Southwest Harbor, ME See Map

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    Wind Speed Forecast for Southwest Harbor, ME

    SaturdaySunday
    Wind Speed (MPH) 522710543710126
    12am4am8am12pm4pm8pm12am4am8am12pm4pm8pm
    MPH 522710543710126
    DIR WNWNNWNSESSWSWSWSSWSSSSWSSW

    Current Weather Conditions In Southwest Harbor, ME

    As Of: 17 seconds ago

    • 39ºF
    • 35ºF
    • 5mph
    • 0º (WNW)
    • 5mph
    • Clear
    • 10mi
    • 30.49"
    • 81%
    • 0ºF

    The weather right now in Southwest Harbor, ME is Clear. The current temperature is 39°F, and the expected high and low for today, Saturday, April 27, 2024, are -° high temperature and 32°F low temperature. The wind is currently blowing at 5 miles per hour, and coming from the West Northwest. The wind is gusting to 5 mph. With the wind and the atmosphere the temperature feels like 35° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 81 percent, and air pressure at 30.49 in. Visibility is 10 nautical miles. There are no current weather alert(s).