Southwest Harbor, ME Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Fri Apr 26 |
 |
Mostly Sunny Close Hourly |
51º / 33º | 0% | WNW 8 mph | 41% |
| 10am |  |
Sunny | 47º | 0% | NW 9 mph | 38% |
| 11am | |
Sunny | 48º | 0% | NW 8 mph | 35% |
| 12pm | |
Sunny | 49º | 0% | NW 8 mph | 35% |
| 1pm | |
Sunny | 48º | 0% | NW 7 mph | 40% |
| 2pm | |
Sunny | 49º | 0% | WNW 7 mph | 39% |
| 3pm | |
Sunny | 50º | 0% | WNW 8 mph | 40% |
| 4pm | |
Mostly Sunny | 50º | 0% | W 7 mph | 38% |
| 5pm | |
Mostly Sunny | 49º | 0% | W 7 mph | 43% |
| 6pm | |
Mostly Sunny | 48º | 0% | WSW 7 mph | 48% |
| 7pm | |
Sunny | 46º | 1% | WSW 7 mph | 52% |
| 8pm |  |
Clear | 43º | 2% | WSW 7 mph | 63% |
| 9pm | |
Clear | 41º | 2% | WSW 5 mph | 70% |
| 10pm | |
Clear | 40º | 3% | W 5 mph | 74% |
| 11pm | |
Clear | 38º | 4% | W 5 mph | 80% |
|
Sat Apr 27 |
|
Sunny View Hourly |
50º / 38º | 2% | S 11 mph | 52% |
| 12am | |
Clear | 38º | 4% | WNW 4 mph | 82% |
| 1am | |
Clear | 37º | 4% | NW 3 mph | 83% |
| 2am | |
Clear | 35º | 4% | NW 4 mph | 83% |
| 3am | |
Clear | 35º | 4% | NNW 3 mph | 79% |
| 4am | |
Clear | 35º | 4% | NNW 3 mph | 77% |
| 5am | |
Clear | 34º | 4% | N 2 mph | 76% |
| 6am | |
Sunny | 34º | 3% | NNW 3 mph | 76% |
| 7am | |
Sunny | 37º | 2% | NNW 2 mph | 71% |
| 8am | |
Sunny | 42º | 1% | N 3 mph | 59% |
| 9am | |
Sunny | 46º | 0% | NNE 4 mph | 51% |
| 10am | |
Sunny | 48º | 0% | NE 5 mph | 47% |
| 11am | |
Sunny | 49º | 0% | E 6 mph | 47% |
| 12pm | |
Sunny | 50º | 0% | SSE 7 mph | 46% |
| 1pm | |
Sunny | 50º | 0% | S 9 mph | 47% |
| 2pm | |
Sunny | 49º | 0% | SSW 10 mph | 48% |
| 3pm | |
Sunny | 49º | 0% | SSW 10 mph | 50% |
| 4pm | |
Sunny | 48º | 0% | SSW 10 mph | 50% |
| 5pm | |
Sunny | 48º | 1% | SW 10 mph | 51% |
| 6pm | |
Mostly Sunny | 48º | 1% | SW 9 mph | 55% |
| 7pm |  |
Partly Cloudy | 46º | 2% | SW 7 mph | 59% |
| 8pm |  |
Partly Cloudy | 44º | 4% | SW 6 mph | 66% |
| 9pm | |
Partly Cloudy | 42º | 4% | SW 5 mph | 74% |
| 10pm |  |
Mostly Cloudy | 41º | 4% | SW 5 mph | 76% |
| 11pm | |
Partly Cloudy | 40º | 5% | SW 4 mph | 81% |
|
Sun Apr 28 |
|
Partly Cloudy View Hourly |
50º / 41º | 23% | S 13 mph | 72% |
| 12am | |
Partly Cloudy | 40º | 5% | SW 4 mph | 82% |
| 1am | |
Partly Cloudy | 39º | 5% | SW 4 mph | 84% |
| 2am | |
Mostly Cloudy | 39º | 5% | SW 4 mph | 85% |
| 3am | |
Mostly Cloudy | 39º | 6% | SW 4 mph | 86% |
| 4am |  |
Cloudy | 39º | 6% | SW 4 mph | 85% |
| 5am | |
Mostly Cloudy | 39º | 6% | SSW 3 mph | 86% |
| 6am | |
Cloudy | 39º | 6% | S 3 mph | 87% |
| 7am | |
Cloudy | 42º | 5% | S 5 mph | 84% |
| 8am |  |
Mostly Cloudy | 45º | 4% | S 7 mph | 77% |
| 9am | |
Mostly Cloudy | 46º | 3% | S 9 mph | 71% |
|
Mon Apr 29 |
|
Partly Cloudy | 59º / 39º | 9% | N 10 mph | 65% |
|
Tue Apr 30 |
 |
AM Showers | 44º / 38º | 31% | ESE 10 mph | 71% |
|
Wed May 1 |
|
AM Showers | 48º / 39º | 48% | SE 10 mph | 75% |
|
Thu May 2 |
|
AM Showers | 50º / 42º | 32% | SSW 10 mph | 77% |
|
Fri May 3 |
|
PM Showers | 52º / 41º | 37% | SE 11 mph | 77% |
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Buoy Data
For Southwest Harbor, ME -
Wind Forecast
In Southwest Harbor, ME -
Radar
In Southwest Harbor, ME -
Marine Forecast
In Southwest Harbor, ME
Weather Radar for Southwest Harbor, ME See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Southwest Harbor, ME
Today
High : 50ºF
N wind 5 to 7 kt becoming SSW in the afternoon. Sunny. Seas 1 ft or less.
N wind 5 to 7 kt becoming SSW in the afternoon. Sunny. Seas 1 ft or less.
Tonight
Low : 33ºF
WSW wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas 1 ft or less.
WSW wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas 1 ft or less.
Saturday
High : 51ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Saturday Night
Low : 39ºF
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Sunday
High : 49ºF
SSW wind 5 to 8 kt, with gusts as high as 15 kt. Partly sunny. Seas 1 ft or less.
SSW wind 5 to 8 kt, with gusts as high as 15 kt. Partly sunny. Seas 1 ft or less.
Sunday Night
Low : 42ºF
SSW wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Seas 1 ft or less.
SSW wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Seas 1 ft or less.
Monday
High : 56ºF
N wind around 7 kt. Partly sunny. Seas 1 ft or less.
N wind around 7 kt. Partly sunny. Seas 1 ft or less.
Monday Night
Low : 39ºF
ENE wind around 7 kt. Partly cloudy. Seas 1 ft or less.
ENE wind around 7 kt. Partly cloudy. Seas 1 ft or less.
Tuesday
High : 45ºF
ENE wind around 7 kt becoming SSE in the afternoon. A slight chance of showers. Seas 1 ft or less.
ENE wind around 7 kt becoming SSE in the afternoon. A slight chance of showers. 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
| Friday | Saturday | Sunday | ||||||||||
| Wind Speed (MPH) | 9 | 7 | 7 | 5 | 4 | 3 | 5 | 10 | 9 | 5 | 4 | 3 |
| 10am | 2pm | 6pm | 10pm | 2am | 6am | 10am | 2pm | 6pm | 10pm | 2am | 6am | |
| MPH | 9 | 7 | 7 | 5 | 4 | 3 | 5 | 10 | 9 | 5 | 4 | 3 |
| DIR | NW | WNW | WSW | W | NW | NNW | NE | SSW | SW | SW | SW | S |
Current Weather Conditions In Southwest Harbor, ME
As Of: 7 minutes ago
- 47ºF
- 43ºF
- 9mph
- 0º (NW)
- 9mph
- Sunny
- 10mi
- 30.47"
- 38%
- 0ºF
The weather right now in Southwest Harbor, ME is Sunny. The current temperature is 47°F, and the expected high and low for today, Friday, April 26, 2024, are 51° high temperature and 33°F low temperature. The wind is currently blowing at 9 miles per hour, and coming from the Northwest. The wind is gusting to 9 mph. With the wind and the atmosphere the temperature feels like 43° Fahrenheit. Expected precipitation is 0 percent, with current humidity at 38 percent, and air pressure at 30.47 in. Visibility is 10 nautical miles. There are no current weather alert(s).
