10-Day Weather Forecast for Groton, Connecticut 06340 - The Weather Channel | weather.com
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10 Day Weather-

As of 12:06 pm EDT

Today

Showers AM Light Rain
38°/28°
Rain drop 51%
Subtract

Day

38°
Showers
Rain drop
51%
N 13 mph

Cloudy. Periods of light rain this morning. Temps nearly steady in the mid to upper 30s. Winds N at 10 to 15 mph. Chance of rain 50%.

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  • Humidity
    Humidity85%
  • UV index
    UV Index2 of 11
  • Sunrise
    Sunrise6:46 am
  • Sunset
    Sunset7:04 pm

Night

28°
Scattered Snow Showers Night
Snowflake
45%
NNW 10 mph

Snow showers this evening. Becoming partly cloudy later. Low 28F. Winds NNW at 10 to 15 mph. Chance of snow 50%.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:03 am
  • Moonset
    Moonset--
  • Moon Phase - Day 5 Waxing Crescent

Tue 24

Sunny Sunny
44°/32°
Rain drop 3%
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Day

44°
Sunny
Rain drop
3%
WNW 12 mph

Mainly sunny. High 44F. NNW winds shifting to WSW at 10 to 15 mph.

  • Humidity
    Humidity46%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:44 am
  • Sunset
    Sunset7:05 pm

Night

32°
Mostly Cloudy Night
Mixed precipitation
6%
WSW 11 mph

Partly cloudy skies early will become overcast later during the night. Low 32F. Winds WSW at 10 to 15 mph.

  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:54 am
  • Moonset
    Moonset1:11 am
  • Moon Phase - Day 6 Waxing Crescent

Wed 25

Mostly Cloudy Day Mostly Cloudy
47°/39°
Rain drop 6%
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Day

47°
Mostly Cloudy Day
Rain drop
6%
SW 10 mph

A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High 47F. Winds SW at 10 to 15 mph.

  • Humidity
    Humidity55%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:43 am
  • Sunset
    Sunset7:06 pm

Night

39°
Scattered Showers Night
Rain drop
31%
SSW 9 mph

Cloudy skies with a few showers later at night. Low 39F. Winds SSW at 5 to 10 mph. Chance of rain 30%.

  • Humidity
    Humidity79%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise10:56 am
  • Moonset
    Moonset2:18 am
  • Moon Phase - Day 7 First Quarter

Thu 26

Scattered Showers Day AM Showers
55°/44°
Rain drop 42%
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Day

55°
Scattered Showers Day
Rain drop
42%
SW 14 mph

Rain showers early with mostly cloudy conditions later in the day. High around 55F. Winds SW at 10 to 20 mph. Chance of rain 40%.

  • Humidity
    Humidity74%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise6:41 am
  • Sunset
    Sunset7:07 pm

Night

44°
Showers
Rain drop
76%
SW 12 mph

Showers early becoming a steady light rain late. Low 44F. Winds SW at 10 to 15 mph. Chance of rain 80%.

  • Humidity
    Humidity85%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise12:06 pm
  • Moonset
    Moonset3:15 am
  • Moon Phase - Day 8 Waxing Gibbous

Fri 27

Partly Cloudy Day AM Clouds/PM Sun
48°/27°
Rain drop 24%
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Day

48°
Partly Cloudy Day
Rain drop
24%
NNW 12 mph

Cloudy skies early, then partly cloudy in the afternoon. High 48F. Winds NNW at 10 to 15 mph.

  • Humidity
    Humidity52%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:39 am
  • Sunset
    Sunset7:08 pm

Night

27°
Partly Cloudy Night
Mixed precipitation
19%
N 8 mph

Partly cloudy. Low 27F. Winds N at 5 to 10 mph.

  • Humidity
    Humidity45%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise1:21 pm
  • Moonset
    Moonset3:59 am
  • Moon Phase - Day 9 Waxing Gibbous

Sat 28

Mostly Clear Day Mostly Sunny
38°/29°
Rain drop 1%
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Day

38°
Mostly Clear Day
Mixed precipitation
1%
NW 10 mph

Generally sunny despite a few afternoon clouds. High 38F. Winds NW at 5 to 10 mph.

  • Humidity
    Humidity38%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:37 am
  • Sunset
    Sunset7:09 pm

Night

29°
Partly Cloudy Night
Mixed precipitation
4%
W 8 mph

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

  • Humidity
    Humidity57%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise2:34 pm
  • Moonset
    Moonset4:33 am
  • Moon Phase - Day 10 Waxing Gibbous

Sun 29

Mostly Clear Day Mostly Sunny
43°/36°
Rain drop 3%
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Day

43°
Mostly Clear Day
Rain drop
3%
WSW 12 mph

Sunny along with a few clouds. High 43F. Winds WSW at 10 to 15 mph.

  • Humidity
    Humidity52%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:36 am
  • Sunset
    Sunset7:10 pm

Night

36°
Partly Cloudy Night
Mixed precipitation
11%
SW 11 mph

Partly cloudy. Low 36F. Winds SW at 10 to 15 mph.

  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise3:46 pm
  • Moonset
    Moonset5:02 am
  • Moon Phase - Day 11 Waxing Gibbous

Mon 30

Partly Cloudy Day Partly Cloudy
50°/35°
Rain drop 6%
Add

Day

50°
Partly Cloudy Day
Rain drop
6%
SW 12 mph

Partly cloudy. High around 50F. Winds SW at 10 to 15 mph.

  • Humidity
    Humidity58%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:34 am
  • Sunset
    Sunset7:11 pm

Night

35°
Partly Cloudy Night
Mixed precipitation
12%
WSW 9 mph

Partly cloudy skies. Low around 35F. Winds WSW at 5 to 10 mph.

  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:55 pm
  • Moonset
    Moonset5:25 am
  • Moon Phase - Day 12 Waxing Gibbous

Tue 31

Partly Cloudy Day Partly Cloudy
45°/36°
Rain drop 15%
Add

Day

45°
Partly Cloudy Day
Rain drop
15%
WNW 11 mph

Partly cloudy skies. High around 45F. Winds WNW at 10 to 15 mph.

  • Humidity
    Humidity67%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise6:32 am
  • Sunset
    Sunset7:12 pm

Night

36°
Partly Cloudy Night
Mixed precipitation
22%
ESE 8 mph

Partly cloudy skies. Low 36F. Winds ESE at 5 to 10 mph.

  • Humidity
    Humidity76%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:02 pm
  • Moonset
    Moonset5:47 am
  • Moon Phase - Day 13 Waxing Gibbous

Wed 01

Rain, Snow, Wintery Mix AM Rain/Snow Showers
46°/41°
Rain drop 33%
Add

Day

46°
Rain, Snow, Wintery Mix
Rain drop
33%
SSE 10 mph

Cloudy with rain and snow showers diminishing in the morning. A few breaks in the clouds in the afternoon. High 46F. Winds SSE at 10 to 15 mph. Chance of rain 30%.

  • Humidity
    Humidity71%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:31 am
  • Sunset
    Sunset7:13 pm

Night

41°
Showers
Rain drop
48%
S 8 mph

Considerable cloudiness with occasional rain showers. Low 41F. Winds S at 5 to 10 mph. Chance of rain 50%.

  • Humidity
    Humidity80%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:07 pm
  • Moonset
    Moonset6:07 am
  • Moon Phase - Day 14 Full Moon

Thu 02

Scattered Showers Day AM Showers
52°/39°
Rain drop 47%
Add

Day

52°
Scattered Showers Day
Rain drop
47%
SW 12 mph

Rain showers early with mostly cloudy conditions later in the day. High 52F. Winds SW at 10 to 15 mph. Chance of rain 50%.

  • Humidity
    Humidity71%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:29 am
  • Sunset
    Sunset7:14 pm

Night

39°
Mostly Cloudy Night
Mixed precipitation
24%
ESE 8 mph

Mainly cloudy. Low 39F. Winds ESE at 5 to 10 mph.

  • Humidity
    Humidity83%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:12 pm
  • Moonset
    Moonset6:27 am
  • Moon Phase - Day 15 Full Moon

Fri 03

Mostly Cloudy Day Mostly Cloudy
50°/39°
Rain drop 24%
Add

Day

50°
Mostly Cloudy Day
Rain drop
24%
SE 10 mph

Mainly cloudy. High around 50F. Winds SE at 10 to 15 mph.

  • Humidity
    Humidity70%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:27 am
  • Sunset
    Sunset7:16 pm

Night

39°
Scattered Showers Night
Rain drop
34%
ESE 8 mph

A few showers in the evening then fog developing overnight. Low 39F. Winds ESE at 5 to 10 mph. Chance of rain 30%.

  • Humidity
    Humidity86%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:17 pm
  • Moonset
    Moonset6:49 am
  • Moon Phase - Day 16 Waning Gibbous

Sat 04

Mostly Cloudy Day Mostly Cloudy
50°/39°
Rain drop 24%
Add

Day

50°
Mostly Cloudy Day
Rain drop
24%
ENE 12 mph

Mainly cloudy. High around 50F. Winds ENE at 10 to 15 mph.

  • Humidity
    Humidity70%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:26 am
  • Sunset
    Sunset7:17 pm

Night

39°
Scattered Showers Night
Rain drop
33%
NE 9 mph

Mostly cloudy skies with a few showers late. Low 39F. Winds NE at 5 to 10 mph. Chance of rain 30%.

  • Humidity
    Humidity81%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise10:22 pm
  • Moonset
    Moonset7:14 am
  • Moon Phase - Day 17 Waning Gibbous

Sun 05

Scattered Showers Day AM Showers
49°/40°
Rain drop 35%
Add

Day

49°
Scattered Showers Day
Rain drop
35%
ESE 10 mph

A few showers early with mostly cloudy conditions later in the day. High 49F. Winds ESE at 5 to 10 mph. Chance of rain 40%.

  • Humidity
    Humidity69%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:24 am
  • Sunset
    Sunset7:18 pm

Night

40°
Showers
Rain drop
33%
S 7 mph

Cloudy with a few showers. Low near 40F. Winds S at 5 to 10 mph. Chance of rain 30%.

  • Humidity
    Humidity83%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise11:26 pm
  • Moonset
    Moonset7:44 am
  • Moon Phase - Day 18 Waning Gibbous

Mon 06

Mostly Cloudy Day Mostly Cloudy
50°/40°
Rain drop 24%
Add

Day

50°
Mostly Cloudy Day
Rain drop
24%
SSW 10 mph

Mainly cloudy. High around 50F. Winds SSW at 5 to 10 mph.

  • Humidity
    Humidity72%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:22 am
  • Sunset
    Sunset7:19 pm

Night

40°
Scattered Showers Night
Rain drop
32%
WSW 8 mph

Mostly cloudy during the evening. A few showers developing late. Low around 40F. Winds WSW at 5 to 10 mph. Chance of rain 30%.

  • Humidity
    Humidity83%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise--
  • Moonset
    Moonset8:18 am
  • Moon Phase - Day 19 Waning Gibbous
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