Hourly Weather Forecast - Bar Harbor, ME

3 PM
29°F
0%
7mph
W
Partly Cloudy
Humidity
47%
Feels like
22°F
Dew Point
12°F
3:55 PM
4 PM
29°F
0%
6mph
W
Mostly Cloudy
Humidity
49%
Feels like
23°F
Dew Point
12°F
5 PM
29°F
0%
4mph
W
Mostly Cloudy
Humidity
49%
Feels like
24°F
Dew Point
13°F
6 PM
29°F
0%
3mph
WSW
Mostly Cloudy
Humidity
51%
Feels like
29°F
Dew Point
13°F
7 PM
30°F
0%
3mph
SSW
Partly Cloudy
Humidity
53%
Feels like
30°F
Dew Point
15°F
8 PM
32°F
0%
4mph
S
Partly Cloudy
Humidity
55%
Feels like
28°F
Dew Point
17°F
9 PM
34°F
10%
5mph
S
Partly Cloudy
Humidity
57%
Feels like
29°F
Dew Point
20°F
10 PM
35°F
10%
7mph
S
Mostly Cloudy
Humidity
59%
Feels like
30°F
Dew Point
23°F
11 PM
37°F
10%
10mph
SSW
Mostly Cloudy
Humidity
62%
Feels like
30°F
Dew Point
25°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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