Hourly Weather Forecast for Southwest Harbor, Maine - The Weather Channel | Weather.com

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Hourly Weather-

As of 3:58 pm EDT

Winter Weather Advisory

Snow

Snow expected around 4:15 PM.

Sunday, March 22

4 pm

Snow Showers

33°

45%

ESE 14 mph

Snow Showers

Feels Like23°
WindESE 14 mph
Visibility0.85 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0 in

5 pm

Snow Showers

33°

66%

ESE 16 mph

Snow Showers

Feels Like23°
WindESE 16 mph
Visibility3 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.2 in

6 pm

Snow

34°

95%

ESE 16 mph

Snow

Feels Like24°
WindESE 16 mph
Visibility0.83 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.3 in

7 pm

Snow

34°

84%

ESE 16 mph

Snow

Feels Like24°
WindESE 16 mph
Visibility1 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.2 in

8 pm

Snow

34°

74%

ESE 15 mph

Snow

Feels Like24°
WindESE 15 mph
Visibility1 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.1 in

9 pm

Snow Showers

34°

55%

E 15 mph

Snow Showers

Feels Like24°
WindE 15 mph
Visibility1.1 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.2 in

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10 pm

Snow Showers

34°

54%

E 14 mph

Snow Showers

Feels Like24°
WindE 14 mph
Visibility3 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.1 in

11 pm

Light Snow

33°

61%

E 14 mph

Light Snow

Feels Like24°
WindE 14 mph
Visibility1.3 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.1 in

Monday, March 23

12 am

Snow Showers

33°

57%

ENE 14 mph

Snow Showers

Feels Like23°
WindENE 14 mph
Visibility2.5 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0.1 in

1 am

Snow Showers

33°

43%

ENE 13 mph

Snow Showers

Feels Like23°
WindENE 13 mph
Visibility2.5 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0 in

2 am

Light Snow

32°

40%

ENE 12 mph

Light Snow

Feels Like23°
WindENE 12 mph
Visibility2.5 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0 in

3 am

Light Snow

32°

35%

NE 11 mph

Light Snow

Feels Like23°
WindNE 11 mph
Visibility2.9 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0 in

4 am

Light Snow

32°

35%

NE 11 mph

Light Snow

Feels Like23°
WindNE 11 mph
Visibility2.9 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0 in

5 am

Light Snow

31°

35%

NE 12 mph

Light Snow

Feels Like22°
WindNE 12 mph
Visibility4 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0 in

6 am

Light Snow

31°

41%

NE 12 mph

Light Snow

Feels Like21°
WindNE 12 mph
Visibility4 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0 in

7 am

Cloudy

31°

24%

NE 12 mph

Cloudy

Feels Like21°
WindNE 12 mph
Humidity94%
UV Index0 of 11
Cloud Cover100%
Precip Amount0 in

8 am

Light Snow

31°

43%

NE 14 mph

Light Snow

Feels Like21°
WindNE 14 mph
Visibility4 mi
UV Index0 of 11
Cloud Cover98%
Snow Amount0.1 in

9 am

Light Snow

32°

41%

NE 14 mph

Light Snow

Feels Like22°
WindNE 14 mph
Visibility2.5 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.1 in

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10 am

Snow

33°

35%

NE 16 mph

Snow

Feels Like22°
WindNE 16 mph
Visibility2 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0 in

11 am

Snow

33°

35%

NE 17 mph

Snow

Feels Like23°
WindNE 17 mph
Visibility1.7 mi
UV Index1 of 11
Cloud Cover100%
Snow Amount0 in

12 pm

Snow

34°

35%

NE 16 mph

Snow

Feels Like23°
WindNE 16 mph
Visibility2.5 mi
UV Index2 of 11
Cloud Cover100%
Snow Amount0 in

1 pm

Cloudy

34°

24%

NE 17 mph

Cloudy

Feels Like23°
WindNE 17 mph
Humidity84%
UV Index2 of 11
Cloud Cover98%
Precip Amount0 in

2 pm

Few Snow Showers

34°

33%

NE 17 mph

Few Snow Showers

Feels Like23°
WindNE 17 mph
Visibility1.6 mi
UV Index2 of 11
Cloud Cover98%
Snow Amount0 in

3 pm

Snow Showers

33°

51%

NE 17 mph

Snow Showers

Feels Like23°
WindNE 17 mph
Visibility3 mi
UV Index1 of 11
Cloud Cover99%
Snow Amount0.1 in

4 pm

Snow Showers

33°

52%

NE 14 mph

Snow Showers

Feels Like24°
WindNE 14 mph
Visibility2.7 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.1 in

5 pm

Snow Showers

33°

37%

NE 14 mph

Snow Showers

Feels Like23°
WindNE 14 mph
Visibility2.5 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0 in

6 pm

Few Snow Showers

32°

34%

NNE 13 mph

Few Snow Showers

Feels Like23°
WindNNE 13 mph
Visibility2.9 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0 in

7 pm

Cloudy

31°

21%

NNE 12 mph

Cloudy

Feels Like22°
WindNNE 12 mph
Humidity78%
UV Index0 of 11
Cloud Cover97%
Precip Amount0 in

8 pm

Cloudy

31°

11%

NNE 11 mph

Cloudy

Feels Like22°
WindNNE 11 mph
Humidity76%
UV Index0 of 11
Cloud Cover93%
Precip Amount0 in

9 pm

Cloudy

30°

8%

NNE 11 mph

Cloudy

Feels Like21°
WindNNE 11 mph
Humidity73%
UV Index0 of 11
Cloud Cover94%
Precip Amount0 in

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10 pm

Cloudy

29°

4%

NNE 11 mph

Cloudy

Feels Like20°
WindNNE 11 mph
Humidity74%
UV Index0 of 11
Cloud Cover82%
Precip Amount0 in

11 pm

Mostly Cloudy

29°

4%

NNE 11 mph

Mostly Cloudy

Feels Like19°
WindNNE 11 mph
Humidity71%
UV Index0 of 11
Cloud Cover64%
Precip Amount0 in

Tuesday, March 24

12 am

Partly Cloudy

28°

4%

NNE 11 mph

Partly Cloudy

Feels Like18°
WindNNE 11 mph
Humidity73%
UV Index0 of 11
Cloud Cover47%
Precip Amount0 in

1 am

Partly Cloudy

27°

4%

N 11 mph

Partly Cloudy

Feels Like17°
WindN 11 mph
Humidity74%
UV Index0 of 11
Cloud Cover49%
Precip Amount0 in

2 am

Partly Cloudy

26°

3%

N 10 mph

Partly Cloudy

Feels Like16°
WindN 10 mph
Humidity76%
UV Index0 of 11
Cloud Cover36%
Precip Amount0 in

3 am

Partly Cloudy

26°

3%

N 9 mph

Partly Cloudy

Feels Like16°
WindN 9 mph
Humidity75%
UV Index0 of 11
Cloud Cover35%
Precip Amount0 in

4 am

Mostly Clear

25°

4%

N 9 mph

Mostly Clear

Feels Like15°
WindN 9 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover25%
Snow Amount0 in

5 am

Clear

24°

4%

N 9 mph

Clear

Feels Like14°
WindN 9 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover15%
Snow Amount0 in

6 am

Clear

23°

3%

N 9 mph

Clear

Feels Like13°
WindN 9 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover14%
Snow Amount0 in

7 am

Sunny

23°

3%

N 9 mph

Sunny

Feels Like13°
WindN 9 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover7%
Snow Amount0 in

8 am

Sunny

24°

3%

NNW 10 mph

Sunny

Feels Like14°
WindNNW 10 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover5%
Snow Amount0 in

9 am

Sunny

27°

1%

NNW 10 mph

Sunny

Feels Like17°
WindNNW 10 mph
Humidity69%
UV Index1 of 11
Cloud Cover4%
Precip Amount0 in

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10 am

Sunny

29°

0%

NNW 10 mph

Sunny

Feels Like20°
WindNNW 10 mph
Humidity60%
UV Index2 of 11
Cloud Cover1%
Precip Amount0 in

11 am

Sunny

32°

0%

NNW 10 mph

Sunny

Feels Like24°
WindNNW 10 mph
Humidity55%
UV Index3 of 11
Cloud Cover0%
Precip Amount0 in

12 pm

Sunny

34°

0%

NW 9 mph

Sunny

Feels Like26°
WindNW 9 mph
Humidity49%
UV Index4 of 11
Cloud Cover15%
Precip Amount0 in

1 pm

Partly Cloudy

35°

0%

WNW 10 mph

Partly Cloudy

Feels Like28°
WindWNW 10 mph
Humidity46%
UV Index4 of 11
Cloud Cover41%
Precip Amount0 in

2 pm

Partly Cloudy

37°

0%

WNW 9 mph

Partly Cloudy

Feels Like30°
WindWNW 9 mph
Humidity44%
UV Index4 of 11
Cloud Cover44%
Precip Amount0 in

3 pm

Mostly Cloudy

37°

1%

W 9 mph

Mostly Cloudy

Feels Like30°
WindW 9 mph
Humidity46%
UV Index2 of 11
Cloud Cover61%
Precip Amount0 in

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