10-Day Weather Forecast for South Boston, Massachusetts - The Weather Channel | weather.com
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10 Day Weather-

As of 8:33 am EDT
alertLevel3

Small Craft Advisory

Today

Mostly Cloudy Day Mostly Cloudy
55°/41°
Rain drop 21%
Subtract

Day

55°
Mostly Cloudy Day
Rain drop
21%
SSW 19 mph

A mix of clouds and sun during the morning will give way to cloudy skies this afternoon. Slight chance of a rain shower. High near 55F. SSW winds at 5 to 10 mph, increasing to 15 to 25 mph.

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  • Humidity
    Humidity50%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:47 am
  • Sunset
    Sunset6:56 pm

Night

41°
Rain
Rain drop
90%
SW 17 mph

Cloudy. Periods of rain early. Low 41F. Winds SW at 15 to 25 mph. Chance of rain 90%.

  • Humidity
    Humidity78%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:18 am
  • Moonset
    Moonset9:15 pm
  • Moon Phase - Day 2 Waxing Crescent

Sat 21

Partly Cloudy Day AM Clouds/PM Sun
48°/36°
Rain drop 20%
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Day

48°
Partly Cloudy Day
Rain drop
20%
NNW 12 mph

Cloudy skies early, followed by partial clearing. Slight chance of a rain shower. High 48F. Winds NNW at 10 to 15 mph.

  • Humidity
    Humidity59%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:45 am
  • Sunset
    Sunset6:57 pm

Night

36°
Mostly Cloudy Night
Mixed precipitation
24%
NE 8 mph

Partly cloudy during the evening followed by cloudy skies overnight. Low 36F. Winds NE at 5 to 10 mph.

  • Humidity
    Humidity59%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:44 am
  • Moonset
    Moonset10:34 pm
  • Moon Phase - Day 3 Waxing Crescent

Sun 22

Rain PM Rain
42°/34°
Rain drop 84%
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Day

42°
Rain
Rain drop
84%
S 12 mph

Cloudy with rain developing later in the day. High 42F. Winds S at 10 to 15 mph. Chance of rain 80%.

  • Humidity
    Humidity74%
  • UV index
    UV Index2 of 11
  • Sunrise
    Sunrise6:43 am
  • Sunset
    Sunset6:58 pm

Night

34°
Rain
Rain drop
87%
N 12 mph

Periods of rain. Low 34F. Winds N at 10 to 15 mph. Chance of rain 90%. Rainfall near a half an inch. Locally heavy rainfall possible.

  • Humidity
    Humidity93%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:15 am
  • Moonset
    Moonset11:55 pm
  • Moon Phase - Day 4 Waxing Crescent

Mon 23

Rain Rain
36°/29°
Rain drop 71%
Add

Day

36°
Rain
Rain drop
71%
N 13 mph

A steady rain in the morning. Showers continuing in the afternoon. Temps nearly steady in the mid 30s. Winds N at 10 to 20 mph. Chance of rain 70%. Locally heavy rainfall possible.

  • Humidity
    Humidity86%
  • UV index
    UV Index2 of 11
  • Sunrise
    Sunrise6:42 am
  • Sunset
    Sunset7:00 pm

Night

29°
Scattered Snow Showers Night
Snowflake
36%
NW 11 mph

Scattered snow flurries and snow showers before midnight. Becoming partly cloudy later. Low 29F. Winds NW at 10 to 15 mph. Chance of snow 40%.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:55 am
  • Moonset
    Moonset--
  • Moon Phase - Day 5 Waxing Crescent

Tue 24

Partly Cloudy Day Partly Cloudy
42°/33°
Rain drop 3%
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Day

42°
Partly Cloudy Day
Rain drop
3%
NW 11 mph

Sunshine and clouds mixed. High 42F. Winds NW at 10 to 15 mph.

  • Humidity
    Humidity44%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:40 am
  • Sunset
    Sunset7:01 pm

Night

33°
Mostly Cloudy Night
Mixed precipitation
24%
SW 11 mph

Partly cloudy during the evening followed by cloudy skies overnight. Low 33F. Winds SW at 10 to 15 mph.

  • Humidity
    Humidity58%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:45 am
  • Moonset
    Moonset1:11 am
  • Moon Phase - Day 6 Waxing Crescent

Wed 25

Rain, Snow, Wintery Mix AM Rain/Snow Showers
45°/29°
Rain drop 35%
Add

Day

45°
Rain, Snow, Wintery Mix
Rain drop
35%
W 14 mph

Rain and snow showers in the morning. Then becoming mostly cloudy in the afternoon. High near 45F. Winds W at 10 to 20 mph. Chance of rain 40%.

  • Humidity
    Humidity46%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:38 am
  • Sunset
    Sunset7:02 pm

Night

29°
Partly Cloudy Night
Mixed precipitation
19%
WNW 11 mph

Partly cloudy skies. Low 29F. Winds WNW at 10 to 15 mph.

  • Humidity
    Humidity54%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise10:47 am
  • Moonset
    Moonset2:19 am
  • Moon Phase - Day 7 First Quarter

Thu 26

Partly Cloudy Day Partly Cloudy
47°/41°
Rain drop 24%
Add

Day

47°
Partly Cloudy Day
Rain drop
24%
SW 14 mph

Sunshine and clouds mixed. High 47F. Winds SW at 10 to 20 mph.

  • Humidity
    Humidity48%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:36 am
  • Sunset
    Sunset7:03 pm

Night

41°
Showers
Rain drop
67%
SW 16 mph

Considerable cloudiness with occasional rain showers. Low 41F. Winds SW at 10 to 20 mph. Chance of rain 70%.

  • Humidity
    Humidity66%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise11:58 am
  • Moonset
    Moonset3:15 am
  • Moon Phase - Day 8 Waxing Gibbous

Fri 27

Scattered Showers Day AM Showers
48°/26°
Rain drop 46%
Add

Day

48°
Scattered Showers Day
Rain drop
46%
W 16 mph

A few showers in the morning, then clouds lingering in the afternoon. High 48F. Winds W at 10 to 20 mph. Chance of rain 50%.

  • Humidity
    Humidity52%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:35 am
  • Sunset
    Sunset7:04 pm

Night

26°
Partly Cloudy Night
Mixed precipitation
9%
NW 13 mph

A few clouds. Low 26F. Winds NW at 10 to 15 mph.

  • Humidity
    Humidity53%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise1:13 pm
  • Moonset
    Moonset3:58 am
  • Moon Phase - Day 9 Waxing Gibbous

Sat 28

Mostly Clear Day Mostly Sunny
40°/29°
Rain drop 7%
Add

Day

40°
Mostly Clear Day
Mixed precipitation
7%
WNW 10 mph

Sun and a few passing clouds. High near 40F. Winds WNW at 10 to 15 mph.

  • Humidity
    Humidity39%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:33 am
  • Sunset
    Sunset7:05 pm

Night

29°
Partly Cloudy Night
Mixed precipitation
18%
WSW 8 mph

Partly cloudy. Low 29F. Winds WSW at 5 to 10 mph.

  • Humidity
    Humidity54%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise2:27 pm
  • Moonset
    Moonset4:32 am
  • Moon Phase - Day 10 Waxing Gibbous

Sun 29

Partly Cloudy Day Partly Cloudy
44°/30°
Rain drop 18%
Add

Day

44°
Partly Cloudy Day
Rain drop
18%
WSW 11 mph

Sunshine and clouds mixed. High 44F. Winds WSW at 10 to 15 mph.

  • Humidity
    Humidity48%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:31 am
  • Sunset
    Sunset7:06 pm

Night

30°
Scattered Snow Showers Night
Snowflake
32%
WSW 10 mph

Partly cloudy during the evening. A few snow showers developing later during the night. Low around 30F. Winds WSW at 5 to 10 mph. Chance of snow 30%.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise3:40 pm
  • Moonset
    Moonset4:59 am
  • Moon Phase - Day 11 Waxing Gibbous

Mon 30

Snow Showers AM Snow Showers
42°/32°
Rain drop 33%
Add

Day

42°
Snow Showers
Snowflake
33%
WSW 11 mph

Mostly cloudy with a few snow showers in the morning. High 42F. NW winds shifting to S at 10 to 15 mph. Chance of snow 30%.

  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:29 am
  • Sunset
    Sunset7:08 pm

Night

32°
Mostly Cloudy Night
Mixed precipitation
20%
SW 9 mph

Mostly cloudy. Low 32F. Winds SW at 5 to 10 mph.

  • Humidity
    Humidity70%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:50 pm
  • Moonset
    Moonset5:22 am
  • Moon Phase - Day 12 Waxing Gibbous

Tue 31

Foggy PM Fog
44°/35°
Rain drop 24%
Add

Day

44°
Foggy
Rain drop
24%
WSW 11 mph

Mostly cloudy early, then becoming foggy and damp later in the day. High 44F. Winds WSW at 10 to 15 mph.

  • Humidity
    Humidity55%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:28 am
  • Sunset
    Sunset7:09 pm

Night

35°
Showers
Rain drop
45%
SSW 11 mph

Considerable cloudiness with occasional rain showers. Low around 35F. Winds SSW at 10 to 15 mph. Chance of rain 50%.

  • Humidity
    Humidity71%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:57 pm
  • Moonset
    Moonset5:43 am
  • Moon Phase - Day 13 Waxing Gibbous

Wed 01

Showers Showers
49°/39°
Rain drop 49%
Add

Day

49°
Showers
Rain drop
49%
W 12 mph

Overcast with rain showers at times. High 49F. Winds W at 10 to 15 mph. Chance of rain 50%.

  • Humidity
    Humidity62%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:26 am
  • Sunset
    Sunset7:10 pm

Night

39°
Mostly Cloudy Night
Mixed precipitation
24%
W 10 mph

Mostly cloudy. Low 39F. SW winds shifting to NW at 10 to 15 mph.

  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:04 pm
  • Moonset
    Moonset6:02 am
  • Moon Phase - Day 14 Full Moon

Thu 02

Mostly Cloudy Day Mostly Cloudy
51°/39°
Rain drop 24%
Add

Day

51°
Mostly Cloudy Day
Rain drop
24%
NE 11 mph

Mainly cloudy. High 51F. N winds shifting to ESE at 10 to 15 mph.

  • Humidity
    Humidity58%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:24 am
  • Sunset
    Sunset7:11 pm

Night

39°
Partly Cloudy Night
Mixed precipitation
23%
SW 10 mph

Partly cloudy. Low 39F. Winds SW at 5 to 10 mph.

  • Humidity
    Humidity71%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:09 pm
  • Moonset
    Moonset6:21 am
  • Moon Phase - Day 15 Full Moon

Fri 03

Partly Cloudy Day Partly Cloudy
55°/41°
Rain drop 21%
Add

Day

55°
Partly Cloudy Day
Rain drop
21%
WNW 12 mph

Sunshine and clouds mixed. High around 55F. Winds WNW at 10 to 15 mph.

  • Humidity
    Humidity56%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:22 am
  • Sunset
    Sunset7:12 pm

Night

41°
Showers
Rain drop
37%
SW 11 mph

Overcast with showers at times. Low 41F. Winds SW at 10 to 15 mph. Chance of rain 40%.

  • Humidity
    Humidity71%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:15 pm
  • Moonset
    Moonset6:43 am
  • Moon Phase - Day 16 Waning Gibbous
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