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WeatherLive › Maine › Bar Harbor

Bar Harbor, ME Weather (04609)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherBar Harbor · 10:12 AM EDT
17° | 12°
16°C
Feels like 15°
Rain
WindSE 9 mph · Gusts 24 mph
Precip95% · 1.33 in
Humidity97% · Dew point 15°
UV index1 Low
Air Quality34 Good
Pressure30.03 inHg
Visibility4 mi
Sunrise / Sunset5:58 AM · 7:06 PM · 13h 8m

Weather map — Bar Harbor

Full radar →
Now
16°
0.16 in
9 mph
11:00
17°
0.37 in
9 mph
12:00
17°
0.54 in
9 mph
13:00
15°
0.03 in
11 mph
14:00
15°
0.07 in
11 mph
15:00
15°
0.03 in
12 mph
16:00
15°
0.03 in
12 mph
17:00
15°
62%
12 mph
18:00
15°
49%
11 mph
19:00
16°
37%
8 mph
20:00
15°
43%
4 mph
21:00
15°
44%
2 mph
22:00
16°
43%
3 mph
23:00
16°
45%
4 mph
00:00
16°
46%
5 mph
01:00
16°
45%
5 mph
02:00
16°
45%
6 mph
03:00
16°
43%
6 mph
04:00
16°
42%
5 mph
05:00
15°
42%
4 mph
06:00
15°
42%
4 mph
07:00
15°
42%
4 mph
08:00
16°
19%
5 mph
09:00
18°
12%
6 mph

Today · Thu 9/3

High 17°
95% / 1.33 in

Fog. Winds SE at 13 mph.

Tonight · Thu 9/3

Low 15°
44% / –

Fog. Winds W at 2 mph.

Tomorrow · Fri 9/4

23° | 15°
84% / 0.28 in

Fog. Winds NW at 6 mph.

7-day trend

Bar Harbor · temperature + precipitation

10-day forecast

Updated 10:12 AM

Details & indices

Wind
9 mph SE
Gusts 24 mph
Humidity
97%
Dew point 15°
Pressure
30.03 inHg
Rising
UV index
1 — Low
High today
Air Quality
Good
AQI 34 · US EPA
Allergy
Low
Ragweed
Visibility
4 mi
Reduced
Allergy — Bar Harbor

🌿 Conditions right now

View all →
Birch
None
Grass
Low
Oak
None
Alder
None
Hazel
None
Mugwort
Low
Ragweed
Low

Sun & moon

Sunrise5:58 AM
Sunset7:06 PM
Length of day13h 8m
Moonrise10:05 PM
Moonset1:35 PM
Moon phase🌗 Last Quarter · 58%
Next full moonSep 26 Harvest Moon
Latitude44.3876°N
Longitude-68.2039°E

Water temps nearby

View all →
No beaches within 50 miles
🌧️Rain continuing through the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Poor
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Poor
Dinner outdoors
Data sources · Thursday, September 3
Where the Bar Harbor forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 44.3876°N, -68.2039°.
NBM + global weather models
Updated: 10:12 AM
ZIP codes in Bar Harbor
📮
04609
Bar Harbor
 📮
04644
Bar Harbor
 📮
04672
Bar Harbor
 📮
04693
Bar Harbor
Weather in Bar Harbor
Bar Harbor's outlook: warmest day near 23° (Friday), coldest night about 9° (Monday). Roughly 2.0 in of rain falls over the period, with Thursday the most likely wet day (95%). Wind is the one to watch: gusts to 32 mph around Saturday. The NWS alert board for this area is currently clear. Right now Bar Harbor is running about 47° warmer than Saint John. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
Bar Harbor, ME · Elev 59 ft · 44.39°N, 68.20°W · Maine · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 10:12 AM