Extended 10-day forecasts, Southwest Harbor (ME)
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Southwest Harbor, the United States of America. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our October climate page to see if the current temperatures in Southwest Harbor is typical for this time of year.
Today · Wednesday 14 Oct
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 05:00 |
Rain
|
12°C (54°F) | 0.4 mm (0.02 in) | 97% | SE 8 m/s (16 knots) |
| 06:00 |
Light rain
|
13°C (55°F) | 0.2 mm (0.01 in) | 98% | SE 6 m/s (12 knots) |
| 07:00 |
Rain
|
13°C (55°F) | 0.4 mm (0.02 in) | 99% | S 5 m/s (10 knots) |
| 08:00 |
Cloudy
|
13°C (55°F) | 0 mm (0 in) | 99% | SW 6 m/s (12 knots) |
| 09:00 |
Fog
|
13°C (55°F) | 0 mm (0 in) | 99% | W 6 m/s (12 knots) |
| 10:00 |
Cloudy
|
14°C (57°F) | 0 mm (0 in) | 95% | W 7 m/s (14 knots) |
| 11:00 |
Cloudy
|
14°C (57°F) | 0 mm (0 in) | 92% | W 7 m/s (14 knots) |
| 12:00 |
Cloudy
|
15°C (59°F) | 0 mm (0 in) | 85% | W 6 m/s (12 knots) |
| 13:00 |
Partly cloudy
|
16°C (61°F) | 0 mm (0 in) | 77% | W 7 m/s (14 knots) |
| 14:00 |
Partly cloudy
|
16°C (61°F) | 0 mm (0 in) | 71% | NW 6 m/s (12 knots) |
| 15:00 |
Rain
|
17°C (63°F) | 0.8 mm (0.03 in) | 67% | NW 7 m/s (14 knots) |
| 16:00 |
Partly cloudy
|
14°C (57°F) | 0 mm (0 in) | 88% | NW 7 m/s (14 knots) |
| 17:00 |
Clear skies
|
14°C (57°F) | 0 mm (0 in) | 90% | NW 7 m/s (14 knots) |
| 18:00 |
Partly cloudy
|
13°C (55°F) | 0 mm (0 in) | 88% | NW 8 m/s (16 knots) |
| 19:00 |
Mostly clear
|
13°C (55°F) | 0 mm (0 in) | 83% | NW 8 m/s (16 knots) |
| 20:00 |
Mostly clear
|
12°C (54°F) | 0 mm (0 in) | 81% | NW 8 m/s (16 knots) |
| 21:00 |
Partly cloudy
|
12°C (54°F) | 0 mm (0 in) | 78% | NW 8 m/s (16 knots) |
| 22:00 |
Partly cloudy
|
12°C (54°F) | 0 mm (0 in) | 73% | NW 7 m/s (14 knots) |
| 23:00 |
Mostly clear
|
12°C (54°F) | 0 mm (0 in) | 72% | NW 8 m/s (16 knots) |
05:00
Rain
97% · SE 8 m/s (16 knots)
12°C (54°F)
0.4 mm (0.02 in)
06:00
Light rain
98% · SE 6 m/s (12 knots)
13°C (55°F)
0.2 mm (0.01 in)
07:00
Rain
99% · S 5 m/s (10 knots)
13°C (55°F)
0.4 mm (0.02 in)
08:00
Cloudy
99% · SW 6 m/s (12 knots)
13°C (55°F)
0 mm (0 in)
09:00
Fog
99% · W 6 m/s (12 knots)
13°C (55°F)
0 mm (0 in)
10:00
Cloudy
95% · W 7 m/s (14 knots)
14°C (57°F)
0 mm (0 in)
11:00
Cloudy
92% · W 7 m/s (14 knots)
14°C (57°F)
0 mm (0 in)
12:00
Cloudy
85% · W 6 m/s (12 knots)
15°C (59°F)
0 mm (0 in)
13:00
Partly cloudy
77% · W 7 m/s (14 knots)
16°C (61°F)
0 mm (0 in)
14:00
Partly cloudy
71% · NW 6 m/s (12 knots)
16°C (61°F)
0 mm (0 in)
15:00
Rain
67% · NW 7 m/s (14 knots)
17°C (63°F)
0.8 mm (0.03 in)
16:00
Partly cloudy
88% · NW 7 m/s (14 knots)
14°C (57°F)
0 mm (0 in)
17:00
Clear skies
90% · NW 7 m/s (14 knots)
14°C (57°F)
0 mm (0 in)
18:00
Partly cloudy
88% · NW 8 m/s (16 knots)
13°C (55°F)
0 mm (0 in)
19:00
Mostly clear
83% · NW 8 m/s (16 knots)
13°C (55°F)
0 mm (0 in)
20:00
Mostly clear
81% · NW 8 m/s (16 knots)
12°C (54°F)
0 mm (0 in)
21:00
Partly cloudy
78% · NW 8 m/s (16 knots)
12°C (54°F)
0 mm (0 in)
22:00
Partly cloudy
73% · NW 7 m/s (14 knots)
12°C (54°F)
0 mm (0 in)
23:00
Mostly clear
72% · NW 8 m/s (16 knots)
12°C (54°F)
0 mm (0 in)
Tomorrow · Thursday 15 Oct
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Mostly clear
|
11°C (52°F) | 0 mm (0 in) | 74% | NW 8 m/s (16 knots) |
| 01:00 |
Mostly clear
|
11°C (52°F) | 0 mm (0 in) | 75% | NW 8 m/s (16 knots) |
| 02:00 |
Mostly clear
|
11°C (52°F) | 0 mm (0 in) | 75% | NW 8 m/s (16 knots) |
| 03:00 |
Partly cloudy
|
11°C (52°F) | 0 mm (0 in) | 74% | NW 9 m/s (17 knots) |
| 04:00 |
Mostly clear
|
11°C (52°F) | 0 mm (0 in) | 73% | NW 9 m/s (17 knots) |
| 05:00 |
Clear skies
|
10°C (50°F) | 0 mm (0 in) | 71% | NW 9 m/s (17 knots) |
| 06:00 |
Mostly clear
|
10°C (50°F) | 0 mm (0 in) | 69% | NW 10 m/s (19 knots) |
| 07:00 |
Mostly sunny
|
9°C (48°F) | 0 mm (0 in) | 70% | NW 10 m/s (19 knots) |
| 08:00 |
Clear skies
|
10°C (50°F) | 0 mm (0 in) | 66% | NW 9 m/s (17 knots) |
| 09:00 |
Clear skies
|
10°C (50°F) | 0 mm (0 in) | 57% | NW 9 m/s (17 knots) |
| 10:00 |
Clear skies
|
11°C (52°F) | 0 mm (0 in) | 53% | NW 8 m/s (16 knots) |
| 11:00 |
Clear skies
|
11°C (52°F) | 0 mm (0 in) | 50% | NW 8 m/s (16 knots) |
| 12:00 |
Clear skies
|
12°C (54°F) | 0 mm (0 in) | 46% | NW 8 m/s (16 knots) |
| 13:00 |
Clear skies
|
13°C (55°F) | 0 mm (0 in) | 44% | NW 7 m/s (14 knots) |
| 14:00 |
Clear skies
|
13°C (55°F) | 0 mm (0 in) | 43% | NW 7 m/s (14 knots) |
| 15:00 |
Clear skies
|
13°C (55°F) | 0 mm (0 in) | 42% | NW 7 m/s (14 knots) |
| 16:00 |
Clear skies
|
13°C (55°F) | 0 mm (0 in) | 42% | NW 6 m/s (12 knots) |
| 17:00 |
Clear skies
|
13°C (55°F) | 0 mm (0 in) | 46% | NW 6 m/s (12 knots) |
| 18:00 |
Mostly clear
|
11°C (52°F) | 0 mm (0 in) | 52% | NW 5 m/s (10 knots) |
| 19:00 |
Partly cloudy
|
10°C (50°F) | 0 mm (0 in) | 56% | NW 5 m/s (10 knots) |
| 20:00 |
Partly cloudy
|
10°C (50°F) | 0 mm (0 in) | 57% | NW 5 m/s (10 knots) |
| 21:00 |
Partly cloudy
|
9°C (48°F) | 0 mm (0 in) | 60% | NW 5 m/s (10 knots) |
| 22:00 |
Partly cloudy
|
9°C (48°F) | 0 mm (0 in) | 62% | N 5 m/s (10 knots) |
| 23:00 |
Partly cloudy
|
8°C (46°F) | 0 mm (0 in) | 66% | N 5 m/s (10 knots) |
00:00
Mostly clear
74% · NW 8 m/s (16 knots)
11°C (52°F)
0 mm (0 in)
01:00
Mostly clear
75% · NW 8 m/s (16 knots)
11°C (52°F)
0 mm (0 in)
02:00
Mostly clear
75% · NW 8 m/s (16 knots)
11°C (52°F)
0 mm (0 in)
03:00
Partly cloudy
74% · NW 9 m/s (17 knots)
11°C (52°F)
0 mm (0 in)
04:00
Mostly clear
73% · NW 9 m/s (17 knots)
11°C (52°F)
0 mm (0 in)
05:00
Clear skies
71% · NW 9 m/s (17 knots)
10°C (50°F)
0 mm (0 in)
06:00
Mostly clear
69% · NW 10 m/s (19 knots)
10°C (50°F)
0 mm (0 in)
07:00
Mostly sunny
70% · NW 10 m/s (19 knots)
9°C (48°F)
0 mm (0 in)
08:00
Clear skies
66% · NW 9 m/s (17 knots)
10°C (50°F)
0 mm (0 in)
09:00
Clear skies
57% · NW 9 m/s (17 knots)
10°C (50°F)
0 mm (0 in)
10:00
Clear skies
53% · NW 8 m/s (16 knots)
11°C (52°F)
0 mm (0 in)
11:00
Clear skies
50% · NW 8 m/s (16 knots)
11°C (52°F)
0 mm (0 in)
12:00
Clear skies
46% · NW 8 m/s (16 knots)
12°C (54°F)
0 mm (0 in)
13:00
Clear skies
44% · NW 7 m/s (14 knots)
13°C (55°F)
0 mm (0 in)
14:00
Clear skies
43% · NW 7 m/s (14 knots)
13°C (55°F)
0 mm (0 in)
15:00
Clear skies
42% · NW 7 m/s (14 knots)
13°C (55°F)
0 mm (0 in)
16:00
Clear skies
42% · NW 6 m/s (12 knots)
13°C (55°F)
0 mm (0 in)
17:00
Clear skies
46% · NW 6 m/s (12 knots)
13°C (55°F)
0 mm (0 in)
18:00
Mostly clear
52% · NW 5 m/s (10 knots)
11°C (52°F)
0 mm (0 in)
19:00
Partly cloudy
56% · NW 5 m/s (10 knots)
10°C (50°F)
0 mm (0 in)
20:00
Partly cloudy
57% · NW 5 m/s (10 knots)
10°C (50°F)
0 mm (0 in)
21:00
Partly cloudy
60% · NW 5 m/s (10 knots)
9°C (48°F)
0 mm (0 in)
22:00
Partly cloudy
62% · N 5 m/s (10 knots)
9°C (48°F)
0 mm (0 in)
23:00
Partly cloudy
66% · N 5 m/s (10 knots)
8°C (46°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Friday
16 Oct
7°C (45°F)
0.1 mm (0 in)
Cloudy
71% · NE 4 m/s (8 knots)
10°C (50°F)
3 mm (0.1 in)
Rain
67% · SE 7 m/s (14 knots)
10°C (50°F)
12 mm (0.5 in)
Heavy rain
92% · S 8 m/s (16 knots)
13°C (55°F)
0.1 mm (0 in)
Cloudy
98% · S 7 m/s (14 knots)
Fri
16 Oct
night
7°C (45°F)
0.1 mm (0 in)
Cloudy
71%
4 m/s (8 knots)
morning
10°C (50°F)
3 mm (0.1 in)
Rain
67%
7 m/s (14 knots)
afternoon
10°C (50°F)
12 mm (0.5 in)
Heavy rain
92%
8 m/s (16 knots)
evening
13°C (55°F)
0.1 mm (0 in)
Cloudy
98%
7 m/s (14 knots)
Saturday
17 Oct
11°C (52°F)
0.1 mm (0 in)
Cloudy
88% · W 7 m/s (14 knots)
7°C (45°F)
0.1 mm (0 in)
Cloudy
65% · NW 9 m/s (17 knots)
10°C (50°F)
0.2 mm (0.01 in)
Partly cloudy
40% · NW 8 m/s (16 knots)
5°C (41°F)
0 mm (0 in)
Clear skies
48% · NW 9 m/s (17 knots)
Sat
17 Oct
night
11°C (52°F)
0.1 mm (0 in)
Cloudy
88%
7 m/s (14 knots)
morning
7°C (45°F)
0.1 mm (0 in)
Cloudy
65%
9 m/s (17 knots)
afternoon
10°C (50°F)
0.2 mm (0.01 in)
Partly cloudy
40%
8 m/s (16 knots)
evening
5°C (41°F)
0 mm (0 in)
Clear skies
48%
9 m/s (17 knots)
Sunday
18 Oct
3°C (37°F)
0 mm (0 in)
Clear skies
55% · NW 7 m/s (14 knots)
3°C (37°F)
0 mm (0 in)
Clear skies
54% · W 6 m/s (12 knots)
8°C (46°F)
0 mm (0 in)
Mostly sunny
38% · W 6 m/s (12 knots)
9°C (48°F)
0 mm (0 in)
Clear skies
63% · SW 5 m/s (10 knots)
Sun
18 Oct
night
3°C (37°F)
0 mm (0 in)
Clear skies
55%
7 m/s (14 knots)
morning
3°C (37°F)
0 mm (0 in)
Clear skies
54%
6 m/s (12 knots)
afternoon
8°C (46°F)
0 mm (0 in)
Mostly sunny
38%
6 m/s (12 knots)
evening
9°C (48°F)
0 mm (0 in)
Clear skies
63%
5 m/s (10 knots)
Monday
19 Oct
11°C (52°F)
0 mm (0 in)
Partly cloudy
84% · SW 7 m/s (14 knots)
11°C (52°F)
0 mm (0 in)
Partly cloudy
88% · SW 6 m/s (12 knots)
13°C (55°F)
0 mm (0 in)
Partly cloudy
75% · SW 5 m/s (10 knots)
12°C (54°F)
0 mm (0 in)
Partly cloudy
80% · SW 5 m/s (10 knots)
Mon
19 Oct
night
11°C (52°F)
0 mm (0 in)
Partly cloudy
84%
7 m/s (14 knots)
morning
11°C (52°F)
0 mm (0 in)
Partly cloudy
88%
6 m/s (12 knots)
afternoon
13°C (55°F)
0 mm (0 in)
Partly cloudy
75%
5 m/s (10 knots)
evening
12°C (54°F)
0 mm (0 in)
Partly cloudy
80%
5 m/s (10 knots)
Tuesday
20 Oct
11°C (52°F)
0 mm (0 in)
Cloudy
82% · W 5 m/s (10 knots)
10°C (50°F)
0 mm (0 in)
Cloudy
79% · W 2 m/s (4 knots)
15°C (59°F)
0 mm (0 in)
Clear skies
64% · SW 4 m/s (8 knots)
11°C (52°F)
0 mm (0 in)
Mostly clear
86% · W 3 m/s (6 knots)
Tue
20 Oct
night
11°C (52°F)
0 mm (0 in)
Cloudy
82%
5 m/s (10 knots)
morning
10°C (50°F)
0 mm (0 in)
Cloudy
79%
2 m/s (4 knots)
afternoon
15°C (59°F)
0 mm (0 in)
Clear skies
64%
4 m/s (8 knots)
evening
11°C (52°F)
0 mm (0 in)
Mostly clear
86%
3 m/s (6 knots)
Wednesday
21 Oct
9°C (48°F)
0 mm (0 in)
Clear skies
89% · NW 3 m/s (6 knots)
9°C (48°F)
0 mm (0 in)
Clear skies
89% · NW 3 m/s (6 knots)
16°C (61°F)
0 mm (0 in)
Partly cloudy
44% · W 5 m/s (10 knots)
10°C (50°F)
0 mm (0 in)
Partly cloudy
52% · N 5 m/s (10 knots)
Wed
21 Oct
night
9°C (48°F)
0 mm (0 in)
Clear skies
89%
3 m/s (6 knots)
morning
9°C (48°F)
0 mm (0 in)
Clear skies
89%
3 m/s (6 knots)
afternoon
16°C (61°F)
0 mm (0 in)
Partly cloudy
44%
5 m/s (10 knots)
evening
10°C (50°F)
0 mm (0 in)
Partly cloudy
52%
5 m/s (10 knots)
Thursday
22 Oct
5°C (41°F)
0 mm (0 in)
Mostly clear
70% · N 3 m/s (6 knots)
4°C (39°F)
0 mm (0 in)
Clear skies
77% · N 3 m/s (6 knots)
10°C (50°F)
0 mm (0 in)
Mostly sunny
48% · SW 3 m/s (6 knots)
8°C (46°F)
0 mm (0 in)
Partly cloudy
72% · SW 3 m/s (6 knots)
Thu
22 Oct
night
5°C (41°F)
0 mm (0 in)
Mostly clear
70%
3 m/s (6 knots)
morning
4°C (39°F)
0 mm (0 in)
Clear skies
77%
3 m/s (6 knots)
afternoon
10°C (50°F)
0 mm (0 in)
Mostly sunny
48%
3 m/s (6 knots)
evening
8°C (46°F)
0 mm (0 in)
Partly cloudy
72%
3 m/s (6 knots)
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Southwest Harbor weather by month
Browse monthly averages for Southwest Harbor: climate by month with temperature, rainfall and sunshine.
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