Bar Harbor, ME 14-Day Forecast
Maine, United States 🇺🇸
73°
Sunny right now
Today: high 80°, low 56°
Updated just now
Bar Harbor weather for the next 14 days
Saturday, July 18
Sunny High 69° Low 55°Precipitation
57%
· 0.05 in
Max wind
18 mph
Humidity
71%
UV index
6 - High
Sunrise / sunset
05:05 AM / 08:12 PM
Sunday, July 19
Sunny High 74° Low 60°Precipitation
57%
· 0.06 in
Max wind
17 mph
Humidity
70%
UV index
7 - High
Sunrise / sunset
05:06 AM / 08:11 PM
Monday, July 20
Sunny High 73° Low 53°Precipitation
4%
· 0.0 in
Max wind
14 mph
Humidity
60%
UV index
7 - High
Sunrise / sunset
05:07 AM / 08:10 PM
Tuesday, July 21
Sunny High 65° Low 55°Precipitation
22%
· 0.01 in
Max wind
14 mph
Humidity
79%
UV index
5 - Moderate
Sunrise / sunset
05:08 AM / 08:10 PM
Wednesday, July 22
Patchy rain nearby High 67° Low 58°Precipitation
93%
· 0.39 in
Max wind
14 mph
Humidity
96%
UV index
4 - Moderate
Sunrise / sunset
05:09 AM / 08:09 PM
Thursday, July 23
Partly Cloudy High 68° Low 55°Precipitation
21%
· 0.0 in
Max wind
11 mph
Humidity
80%
UV index
5 - Moderate
Sunrise / sunset
05:10 AM / 08:08 PM
Friday, July 24
Sunny High 70° Low 54°Precipitation
8%
· 0.0 in
Max wind
8 mph
Humidity
77%
UV index
6 - High
Sunrise / sunset
05:11 AM / 08:07 PM
Saturday, July 25
Sunny High 70° Low 55°Precipitation
10%
· 0.0 in
Max wind
6 mph
Humidity
78%
UV index
6 - High
Sunrise / sunset
05:12 AM / 08:06 PM
Sunday, July 26
Partly Cloudy High 71° Low 52°Precipitation
7%
· 0.0 in
Max wind
13 mph
Humidity
69%
UV index
6 - High
Sunrise / sunset
05:13 AM / 08:05 PM
Monday, July 27
Sunny High 70° Low 53°Precipitation
6%
· 0.0 in
Max wind
9 mph
Humidity
67%
UV index
6 - High
Sunrise / sunset
05:14 AM / 08:04 PM
Tuesday, July 28
Light rain High 62° Low 55°Precipitation
90%
· 2.57 in
Max wind
15 mph
Humidity
92%
UV index
4 - Moderate
Sunrise / sunset
05:15 AM / 08:02 PM
Wednesday, July 29
Patchy rain nearby High 65° Low 58°Precipitation
37%
· 0.0 in
Max wind
12 mph
Humidity
93%
UV index
5 - Moderate
Sunrise / sunset
05:16 AM / 08:01 PM
Thursday, July 30
Sunny High 71° Low 58°Precipitation
17%
· 0.0 in
Max wind
11 mph
Humidity
84%
UV index
6 - High
Sunrise / sunset
05:17 AM / 08:00 PM
Bar Harbor 14-day outlook: the story
The warmest day of Bar Harbor's 14-day outlook is Friday, July 17 with a high near 80°F (27°C); the coolest night comes Sunday, July 26, dipping to 52°F (11°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 71°F (22°C), about 3°F (2°C) below the typical July high of 74°F (23°C).
Precipitation is most likely on Saturday 18, Sunday 19, Wednesday 22, Tuesday 28; the wettest day looks like Tuesday, July 28 with about 2.57 in (65.4 mm) expected. For the weekend, expect Saturday 69°F (21°C) and sunny / Sunday 74°F (23°C) and sunny.
For typical conditions month by month, see the Bar Harbor climate & average temperatures guide.
Bar Harbor forecast questions
Will it rain in Bar Harbor this week?
The forecast currently shows meaningful precipitation chances on 4 of the next 14 days, peaking around Tuesday, July 28.
What will be the warmest day in Bar Harbor over the next 14 days?
Friday, July 17, with a forecast high near 80°F (27°C).
How accurate is a 14-day forecast for Bar Harbor?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Bar Harbor by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 33° | 19° | 11 | 4.8 in | 5.7 h/day | 73% |
| February | 33° | 19° | 11 | 3.8 in | 6.6 h/day | 72% |
| March | 39° | 26° | 11 | 4.3 in | 7.6 h/day | 71% |
| April | 48° | 36° | 12 | 4.4 in | 8.3 h/day | 73% |
| May | 59° | 46° | 10 | 3.2 in | 10.0 h/day | 75% |
| June | 67° | 55° | 10 | 3.8 in | 10.4 h/day | 80% |
| July | 74° | 62° | 10 | 3.4 in | 10.8 h/day | 82% |
| August | 73° | 62° | 9 | 4.1 in | 10.3 h/day | 82% |
| September | 68° | 57° | 8 | 4.2 in | 9.1 h/day | 81% |
| October | 58° | 47° | 10 | 4.7 in | 7.3 h/day | 79% |
| November | 46° | 36° | 10 | 4.2 in | 6.2 h/day | 74% |
| December | 38° | 26° | 12 | 5.3 in | 5.3 h/day | 74% |
14-day forecasts nearby