10-Day Weather Forecast for Southwest Harbor, Maine 04679 - The Weather Channel | weather.com
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10 Day Weather-

As of 3:58 am EDT
alertLevel1

High Wind Warning

+2 More

Today

Rain Rain/Wind
47°/45°
Rain drop 100%
Subtract

Day

47°
Rain
Rain drop
100%
SSE 28 mph

Cloudy and windy with periods of rain. High 47F. Winds SSE at 25 to 35 mph. Chance of rain 100%. Rainfall possibly over one inch. Winds could occasionally gust over 50 mph.

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  • Humidity
    Humidity91%
  • UV index
    UV Index2 of 11
  • Sunrise
    Sunrise6:43 am
  • Sunset
    Sunset6:40 pm

Night

45°
Rain
Rain drop
95%
S 29 mph

Windy with rain likely. Low near 45F. Winds S at 25 to 35 mph. Chance of rain 100%. Rainfall near a half an inch. Winds could occasionally gust over 50 mph.

  • Humidity
    Humidity98%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:42 am
  • Moonset
    Moonset4:05 pm
  • Moon Phase - Day 27 Waning Crescent

Tue 17

Windy Partly Cloudy/Wind
49°/18°
Rain drop 24%
Add

Day

49°
Windy
Rain drop
24%
SW 26 mph

Decreasing cloudiness and windy. Morning high of 49F with temps falling to near 35. Winds SW at 25 to 35 mph. Higher wind gusts possible.

  • Humidity
    Humidity69%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:41 am
  • Sunset
    Sunset6:41 pm

Night

18°
Partly Cloudy Night
WNW 19 mph

Partly cloudy skies. Cold. Low 18F. Winds WNW at 15 to 25 mph.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:03 am
  • Moonset
    Moonset5:19 pm
  • Moon Phase - Day 28 Waning Crescent

Wed 18

Mostly Clear Day Mostly Sunny
30°/26°
Rain drop 0%
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Day

30°
Mostly Clear Day
W 13 mph

Except for a few afternoon clouds, mainly sunny. High around 30F. Winds W at 10 to 15 mph.

  • Humidity
    Humidity38%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:39 am
  • Sunset
    Sunset6:43 pm

Night

26°
Partly Cloudy Night
Mixed precipitation
3%
S 6 mph

Considerable clouds early. Some decrease in clouds late. Low 26F. Winds light and variable.

  • Humidity
    Humidity49%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:23 am
  • Moonset
    Moonset6:33 pm
  • Moon Phase - Day 29 New Moon

Thu 19

Mostly Cloudy Day Mostly Cloudy
34°/31°
Rain drop 5%
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Day

34°
Mostly Cloudy Day
Mixed precipitation
5%
SSE 13 mph

Mostly cloudy. High 34F. Winds SSE at 10 to 15 mph.

  • Humidity
    Humidity59%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise6:37 am
  • Sunset
    Sunset6:44 pm

Night

31°
Scattered Snow Showers Night
Snowflake
34%
S 9 mph

Mostly cloudy. Snow showers around after midnight. Low 31F. Winds S at 5 to 10 mph. Chance of snow 30%.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:43 am
  • Moonset
    Moonset7:49 pm
  • Moon Phase - Day 0 New Moon

Fri 20

Snow Showers AM Snow Showers
39°/28°
Rain drop 37%
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Day

39°
Snow Showers
Snowflake
37%
SSW 12 mph

Mostly cloudy with snow showers around in the morning. High 39F. Winds SSW at 10 to 15 mph. Chance of snow 40%.

  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:36 am
  • Sunset
    Sunset6:45 pm

Night

28°
Scattered Snow Showers Night
Snowflake
36%
WNW 8 mph

Partly cloudy skies early will give way to occasional snow showers later during the night. Low 28F. Winds WNW at 5 to 10 mph. Chance of snow 40%.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:04 am
  • Moonset
    Moonset9:08 pm
  • Moon Phase - Day 2 Waxing Crescent

Sat 21

Snow Showers Snow Showers
36°/26°
Rain drop 53%
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Day

36°
Snow Showers
Snowflake
53%
WSW 14 mph

Snow showers. High 36F. Winds WSW at 10 to 20 mph. Chance of snow 50%. 1 to 3 inches of snow expected.

  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise6:34 am
  • Sunset
    Sunset6:46 pm

Night

26°
Snow Showers
Snowflake
42%
NW 12 mph

Snow showers. Low 26F. Winds NW at 10 to 15 mph. Chance of snow 40%. Snowfall around one inch.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:28 am
  • Moonset
    Moonset10:29 pm
  • Moon Phase - Day 3 Waxing Crescent

Sun 22

Snow Showers Snow Showers
36°/24°
Rain drop 38%
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Day

36°
Snow Showers
Snowflake
38%
NW 14 mph

Intermittent snow showers, especially early. High 36F. Winds NW at 10 to 20 mph. Chance of snow 40%. Snow accumulations less than one inch.

  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:32 am
  • Sunset
    Sunset6:48 pm

Night

24°
Snow Showers
Snowflake
45%
NW 12 mph

Snow showers. Low 24F. Winds NW at 10 to 15 mph. Chance of snow 50%. Snow accumulations less than one inch.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:57 am
  • Moonset
    Moonset11:51 pm
  • Moon Phase - Day 4 Waxing Crescent

Mon 23

Partly Cloudy Day Partly Cloudy
36°/22°
Rain drop 12%
Add

Day

36°
Partly Cloudy Day
Mixed precipitation
12%
WNW 15 mph

Partly to mostly cloudy. High 36F. Winds WNW at 10 to 20 mph.

  • Humidity
    Humidity56%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:30 am
  • Sunset
    Sunset6:49 pm

Night

22°
Partly Cloudy Night
Snowflake
5%
NW 12 mph

A few clouds from time to time. Low 22F. Winds NW at 10 to 15 mph.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:35 am
  • Moonset
    Moonset--
  • Moon Phase - Day 5 Waxing Crescent

Tue 24

Partly Cloudy Day Partly Cloudy
36°/26°
Rain drop 2%
Add

Day

36°
Partly Cloudy Day
Mixed precipitation
2%
WNW 13 mph

Sunshine and clouds mixed. High 36F. Winds WNW at 10 to 15 mph.

  • Humidity
    Humidity55%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:28 am
  • Sunset
    Sunset6:50 pm

Night

26°
Partly Cloudy Night
Mixed precipitation
9%
NW 9 mph

Partly cloudy. Low 26F. Winds NW at 5 to 10 mph.

  • Humidity
    Humidity66%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:24 am
  • Moonset
    Moonset1:09 am
  • Moon Phase - Day 6 Waxing Crescent

Wed 25

Partly Cloudy Day Partly Cloudy
38°/27°
Rain drop 14%
Add

Day

38°
Partly Cloudy Day
Mixed precipitation
14%
W 11 mph

Partly cloudy skies. High 38F. NW winds shifting to SW at 10 to 15 mph.

  • Humidity
    Humidity59%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:26 am
  • Sunset
    Sunset6:51 pm

Night

27°
Scattered Snow Showers Night
Snowflake
42%
SSW 10 mph

Partly cloudy skies early, then some snow showers later at night. Low 27F. Winds SSW at 10 to 15 mph. Chance of snow 40%. Snow accumulations less than one inch.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise10:26 am
  • Moonset
    Moonset2:17 am
  • Moon Phase - Day 7 First Quarter

Thu 26

Rain, Snow, Wintery Mix Rain/Snow Showers
40°/29°
Rain drop 50%
Add

Day

40°
Rain, Snow, Wintery Mix
Rain drop
50%
SSW 14 mph

Snow showers becoming mixed with rain later. High near 40F. Winds SSW at 10 to 20 mph. Chance of rain 50%.

  • Humidity
    Humidity63%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise6:25 am
  • Sunset
    Sunset6:53 pm

Night

29°
Rain, Snow, Wintery Mix
Mixed precipitation
50%
NNE 12 mph

Cloudy with rain and snow showers in the evening. Snow showers overnight. Low 29F. WSW winds shifting to NNE at 10 to 15 mph. Chance of precip 50%. 1 to 3 inches of snow expected.

  • Humidity
    Humidity75%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise11:38 am
  • Moonset
    Moonset3:12 am
  • Moon Phase - Day 8 Waxing Gibbous

Fri 27

Rain, Snow, Wintery Mix Rain/Snow Showers
39°/26°
Rain drop 55%
Add

Day

39°
Rain, Snow, Wintery Mix
Mixed precipitation
55%
N 16 mph

Snow showers becoming mixed with rain later. High 39F. Winds N at 10 to 20 mph. Chance of precip 60%. Snowfall around one inch.

  • Humidity
    Humidity67%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:23 am
  • Sunset
    Sunset6:54 pm

Night

26°
Rain, Snow, Wintery Mix
Mixed precipitation
54%
N 13 mph

Rain and snow in the evening transitioning to snow showers late. Low 26F. Winds N at 10 to 20 mph. Chance of precip 50%. Snow accumulating 3 to 5 inches.

  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise12:54 pm
  • Moonset
    Moonset3:55 am
  • Moon Phase - Day 9 Waxing Gibbous

Sat 28

Rain, Snow, Wintery Mix Rain/Snow
39°/27°
Rain drop 44%
Add

Day

39°
Rain, Snow, Wintery Mix
Mixed precipitation
44%
W 17 mph

Rain and snow in the morning. A shower or two in the afternoon - otherwise, mostly cloudy. High 39F. Winds W at 15 to 25 mph. Chance of precip 40%. Snow accumulating 1 to 3 inches.

  • Humidity
    Humidity62%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:21 am
  • Sunset
    Sunset6:55 pm

Night

27°
Rain, Snow, Wintery Mix
Mixed precipitation
35%
SW 14 mph

Rain and snow in the evening transitioning to snow showers late. Low 27F. Winds SW at 10 to 20 mph. Chance of precip 40%. Snow accumulations less than one inch.

  • Humidity
    Humidity70%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise2:11 pm
  • Moonset
    Moonset4:27 am
  • Moon Phase - Day 10 Waxing Gibbous

Sun 29

Rain, Snow, Wintery Mix Rain/Snow Showers
40°/30°
Rain drop 37%
Add

Day

40°
Rain, Snow, Wintery Mix
Rain drop
37%
SSW 15 mph

Mostly cloudy with scattered snow and rain showers. High near 40F. Winds SSW at 10 to 20 mph. Chance of rain 40%.

  • Humidity
    Humidity66%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:19 am
  • Sunset
    Sunset6:56 pm

Night

30°
Rain, Snow, Wintery Mix
Mixed precipitation
42%
SW 11 mph

Rain and snow in the evening becoming mostly cloudy late. Low near 30F. Winds SW at 10 to 15 mph. Chance of precip 40%.

  • Humidity
    Humidity75%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise3:25 pm
  • Moonset
    Moonset4:52 am
  • Moon Phase - Day 11 Waxing Gibbous

Mon 30

Mostly Cloudy Day Mostly Cloudy
42°/31°
Rain drop 24%
Add

Day

42°
Mostly Cloudy Day
Rain drop
24%
WSW 11 mph

Mostly cloudy. High 42F. Winds WSW at 10 to 15 mph.

  • Humidity
    Humidity66%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:17 am
  • Sunset
    Sunset6:58 pm

Night

31°
Rain, Snow, Wintery Mix
Mixed precipitation
47%
W 10 mph

Cloudy with rain and snow showers in the evening. Partial clearing late. Low 31F. Winds W at 5 to 10 mph. Chance of precip 50%.

  • Humidity
    Humidity78%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:36 pm
  • Moonset
    Moonset5:13 am
  • Moon Phase - Day 12 Waxing Gibbous
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