10-Day Weather Forecast for South Portland, Maine - The Weather Channel | weather.com
Advertisement
Advertisement
Advertisement
Advertisement

10 Day Weather-

As of 2:17 pm EDT
alertLevel3

Small Craft Advisory

Today

Cloudy Cloudy
38°/31°
Rain drop 2%
Subtract

Day

38°
Cloudy
Mixed precipitation
2%
S 16 mph

Cloudy skies. Temps nearly steady in the mid to upper 30s. Winds S at 10 to 20 mph.

Play
Video

Heads-up

Watch: Man Dives Into Central Park Pond To Save Dog


  • Humidity
    Humidity49%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise6:56 am
  • Sunset
    Sunset6:44 pm

Night

31°
Rain, Snow, Wintery Mix
Mixed precipitation
97%
S 15 mph

Rain and snow showers mixed late. Low 31F. Winds S at 10 to 20 mph. Chance of precip 100%. Snow accumulations less than one inch.

  • Humidity
    Humidity76%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:17 am
  • Moonset
    Moonset12:45 pm
  • Moon Phase - Day 24 Waning Crescent

Sat 14

Partly Cloudy Day Partly Cloudy
45°/25°
Rain drop 19%
Add

Day

45°
Partly Cloudy Day
Rain drop
19%
W 16 mph

Intervals of clouds and sunshine in the morning with more clouds for later in the day. A few flurries or snow showers possible. High near 45F. Winds W at 10 to 20 mph.

  • Humidity
    Humidity63%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise6:54 am
  • Sunset
    Sunset6:45 pm

Night

25°
Partly Cloudy Night
Mixed precipitation
1%
WNW 15 mph

Clear to partly cloudy. Low around 25F. Winds WNW at 10 to 20 mph.

  • Humidity
    Humidity58%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:54 am
  • Moonset
    Moonset1:53 pm
  • Moon Phase - Day 25 Waning Crescent

Sun 15

Mostly Cloudy Day Mostly Cloudy
38°/33°
Rain drop 1%
Add

Day

38°
Mostly Cloudy Day
Mixed precipitation
1%
ESE 10 mph

Partly cloudy skies during the morning hours will become overcast in the afternoon. High 38F. Winds ESE at 5 to 10 mph.

  • Humidity
    Humidity51%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:52 am
  • Sunset
    Sunset6:47 pm

Night

33°
Scattered Showers Night
Rain drop
56%
SSE 11 mph

Cloudy with occasional showers late at night. Low 33F. Winds SSE at 10 to 15 mph. Chance of rain 60%.

  • Humidity
    Humidity73%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:24 am
  • Moonset
    Moonset3:03 pm
  • Moon Phase - Day 26 Waning Crescent

Mon 16

Rain Rain/Wind
51°/41°
Rain drop 96%
Add

Day

51°
Rain
Rain drop
96%
SSE 21 mph

Rain likely. Becoming windy in the afternoon. High 51F. Winds SSE at 20 to 30 mph. Chance of rain 100%. Rainfall near a half an inch. Winds could occasionally gust over 40 mph.

  • Humidity
    Humidity90%
  • UV index
    UV Index2 of 11
  • Sunrise
    Sunrise6:51 am
  • Sunset
    Sunset6:48 pm

Night

41°
Rain
Rain drop
97%
S 22 mph

Windy with rain likely. Low 41F. Winds S at 20 to 30 mph. Chance of rain 100%. Rainfall near a half an inch.

  • Humidity
    Humidity90%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:49 am
  • Moonset
    Moonset4:15 pm
  • Moon Phase - Day 27 Waning Crescent

Tue 17

Partly Cloudy Day AM Clouds/PM Sun/Wind
44°/18°
Rain drop 24%
Add

Day

44°
Partly Cloudy Day
Rain drop
24%
WSW 20 mph

Cloudy early then partly cloudy and windy later in the day. Cold. High 44F. Winds WSW at 20 to 30 mph.

  • Humidity
    Humidity57%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:49 am
  • Sunset
    Sunset6:49 pm

Night

18°
Partly Cloudy Night
W 17 mph

Some clouds early will give way to generally clear conditions overnight. Low 18F. Winds W at 10 to 20 mph.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:10 am
  • Moonset
    Moonset5:28 pm
  • Moon Phase - Day 28 Waning Crescent

Wed 18

Mostly Clear Day Mostly Sunny
34°/28°
Rain drop 0%
Add

Day

34°
Mostly Clear Day
W 10 mph

Mostly sunny skies. High 34F. Winds W at 5 to 10 mph.

  • Humidity
    Humidity33%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:47 am
  • Sunset
    Sunset6:50 pm

Night

28°
Mostly Cloudy Night
Mixed precipitation
1%
SSW 6 mph

Partly cloudy skies in the evening, then becoming cloudy overnight. Low 28F. Winds light and variable.

  • Humidity
    Humidity52%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:30 am
  • Moonset
    Moonset6:41 pm
  • Moon Phase - Day 29 New Moon

Thu 19

Mostly Cloudy Day Mostly Cloudy
39°/29°
Rain drop 4%
Add

Day

39°
Mostly Cloudy Day
Mixed precipitation
4%
S 14 mph

Mostly cloudy. High 39F. Winds S at 10 to 20 mph.

  • Humidity
    Humidity56%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise6:45 am
  • Sunset
    Sunset6:52 pm

Night

29°
Partly Cloudy Night
Mixed precipitation
12%
SSW 9 mph

A few clouds from time to time. Low 29F. Winds SSW at 5 to 10 mph.

  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:51 am
  • Moonset
    Moonset7:57 pm
  • Moon Phase - Day 0 New Moon

Fri 20

Scattered Showers Day PM Showers
41°/25°
Rain drop 42%
Add

Day

41°
Scattered Showers Day
Rain drop
42%
SW 10 mph

Partly cloudy in the morning. Increasing clouds with periods of showers later in the day. High 41F. Winds SW at 10 to 15 mph. Chance of rain 40%.

  • Humidity
    Humidity64%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:43 am
  • Sunset
    Sunset6:53 pm

Night

25°
Rain, Snow, Wintery Mix
Snowflake
45%
NW 9 mph

Mostly cloudy with some rain or snow showers in the evening. Low around 25F. Winds NW at 5 to 10 mph. Chance of snow 50%.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:13 am
  • Moonset
    Moonset9:15 pm
  • Moon Phase - Day 2 Waxing Crescent

Sat 21

Partly Cloudy Day Partly Cloudy
38°/25°
Rain drop 23%
Add

Day

38°
Partly Cloudy Day
Mixed precipitation
23%
WNW 13 mph

Partly cloudy. High 38F. Winds WNW at 10 to 15 mph.

  • Humidity
    Humidity52%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:42 am
  • Sunset
    Sunset6:54 pm

Night

25°
Snow Showers
Snowflake
40%
NW 11 mph

Variable clouds with snow showers. Low around 25F. Winds NW at 10 to 15 mph. Chance of snow 40%. 1 to 3 inches of snow expected.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:38 am
  • Moonset
    Moonset10:35 pm
  • Moon Phase - Day 3 Waxing Crescent

Sun 22

Partly Cloudy Day Partly Cloudy
37°/21°
Rain drop 24%
Add

Day

37°
Partly Cloudy Day
Mixed precipitation
24%
NW 15 mph

Intervals of clouds and sunshine. High 37F. Winds NW at 10 to 20 mph.

  • Humidity
    Humidity50%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:40 am
  • Sunset
    Sunset6:55 pm

Night

21°
Partly Cloudy Night
Snowflake
10%
NW 11 mph

A few clouds. Low 21F. Winds NW at 10 to 15 mph.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:07 am
  • Moonset
    Moonset11:56 pm
  • Moon Phase - Day 4 Waxing Crescent

Mon 23

Partly Cloudy Day Partly Cloudy
38°/24°
Rain drop 20%
Add

Day

38°
Partly Cloudy Day
Mixed precipitation
20%
NW 13 mph

Partly cloudy. High 38F. Winds NW at 10 to 20 mph.

  • Humidity
    Humidity45%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:38 am
  • Sunset
    Sunset6:57 pm

Night

24°
Partly Cloudy Night
Snowflake
22%
NNW 11 mph

Partly cloudy. Low 24F. Winds NNW at 10 to 15 mph.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:46 am
  • Moonset
    Moonset--
  • Moon Phase - Day 5 Waxing Crescent

Tue 24

Mostly Clear Day Mostly Sunny
40°/25°
Rain drop 13%
Add

Day

40°
Mostly Clear Day
Mixed precipitation
13%
NW 14 mph

Except for a few afternoon clouds, mainly sunny. High near 40F. Winds NW at 10 to 20 mph.

  • Humidity
    Humidity53%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:36 am
  • Sunset
    Sunset6:58 pm

Night

25°
Partly Cloudy Night
Mixed precipitation
13%
NW 11 mph

Partly cloudy. Low around 25F. Winds NW at 10 to 15 mph.

  • Humidity
    Humidity60%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:36 am
  • Moonset
    Moonset1:14 am
  • Moon Phase - Day 6 Waxing Crescent

Wed 25

Partly Cloudy Day Partly Cloudy
41°/26°
Rain drop 16%
Add

Day

41°
Partly Cloudy Day
Rain drop
16%
WNW 11 mph

Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 41F. Winds WNW at 10 to 15 mph.

  • Humidity
    Humidity55%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:34 am
  • Sunset
    Sunset6:59 pm

Night

26°
Snow Showers
Snowflake
38%
NW 9 mph

Variable clouds with snow showers or flurries. Low 26F. Winds NW at 5 to 10 mph. Chance of snow 40%. About one inch of snow expected.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise10:37 am
  • Moonset
    Moonset2:21 am
  • Moon Phase - Day 7 First Quarter

Thu 26

Snow Showers Snow Showers
41°/27°
Rain drop 42%
Add

Day

41°
Snow Showers
Snowflake
42%
ENE 14 mph

Snow showers will become more widely scattered in the afternoon. High 41F. NNE winds shifting to ESE at 10 to 20 mph. Chance of snow 40%. Snow accumulating 1 to 3 inches.

  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:33 am
  • Sunset
    Sunset7:00 pm

Night

27°
Snow Showers
Snowflake
39%
NNW 10 mph

Snow showers. Low 27F. Winds NNW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise11:49 am
  • Moonset
    Moonset3:17 am
  • Moon Phase - Day 8 Waxing Gibbous

Fri 27

Mostly Cloudy Day Mostly Cloudy
42°/27°
Rain drop 24%
Add

Day

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

Mostly cloudy skies. High 42F. NW winds shifting to SSW at 10 to 15 mph.

  • Humidity
    Humidity64%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:31 am
  • Sunset
    Sunset7:01 pm

Night

27°
Scattered Snow Showers Night
Snowflake
33%
WNW 9 mph

Partly cloudy skies early giving way to a few snow showers after midnight. Low 27F. Winds WNW at 5 to 10 mph. Chance of snow 30%.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise1:05 pm
  • Moonset
    Moonset4:00 am
  • Moon Phase - Day 9 Waxing Gibbous
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement