10-Day Weather Forecast for St. Marys, Pennsylvania 15857 - The Weather Channel | weather.com
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10 Day Weather-

As of 9:03 am EDT

Today

Rain, Snow, Wintery Mix Snow to Rain
43°/26°
Rain drop 56%
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Day

43°
Rain, Snow, Wintery Mix
Rain drop
56%
W 11 mph

Cloudy with snow showers changing to rain showers as the day progresses. High 43F. Winds W at 10 to 15 mph. Chance of rain 60%.

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  • Humidity
    Humidity62%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise6:48 am
  • Sunset
    Sunset7:45 pm

Night

26°
Scattered Snow Showers Night
Snowflake
47%
W 13 mph

Cloudy. Snow showers developing late. Low 26F. Winds W at 10 to 20 mph. Chance of snow 50%.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise--
  • Moonset
    Moonset8:45 am
  • Moon Phase - Day 19 Waning Gibbous

Tue 07

Partly Cloudy Day AM Clouds/PM Sun
36°/19°
Rain drop 24%
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Day

36°
Partly Cloudy Day
Mixed precipitation
24%
NW 14 mph

Cloudy skies early will become partly cloudy later in the day. A few flurries or snow showers possible. High 36F. Winds NW at 10 to 20 mph.

  • Humidity
    Humidity49%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:47 am
  • Sunset
    Sunset7:46 pm

Night

19°
Clear Night
Snowflake
2%
NNE 7 mph

Clear skies. Low 19F. Winds NNE at 5 to 10 mph.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise12:54 am
  • Moonset
    Moonset9:28 am
  • Moon Phase - Day 20 Waning Gibbous

Wed 08

Mostly Clear Day Mostly Sunny
52°/32°
Rain drop 3%
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Day

52°
Mostly Clear Day
Rain drop
3%
SE 10 mph

Sunshine. High 52F. Winds SE at 5 to 10 mph.

  • Humidity
    Humidity37%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise6:45 am
  • Sunset
    Sunset7:47 pm

Night

32°
Partly Cloudy Night
Mixed precipitation
3%
SE 8 mph

A few clouds from time to time. Low 32F. Winds SE at 5 to 10 mph.

  • Humidity
    Humidity45%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise1:49 am
  • Moonset
    Moonset10:18 am
  • Moon Phase - Day 21 Waning Gibbous

Thu 09

Partly Cloudy Day Partly Cloudy
66°/41°
Rain drop 3%
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Day

66°
Partly Cloudy Day
Rain drop
3%
SSE 12 mph

Sunshine and clouds mixed. High 66F. Winds SSE at 10 to 15 mph.

  • Humidity
    Humidity41%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:43 am
  • Sunset
    Sunset7:48 pm

Night

41°
Partly Cloudy Night
Rain drop
4%
SSE 10 mph

A few clouds. Low 41F. Winds SSE at 5 to 10 mph.

  • Humidity
    Humidity50%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise2:36 am
  • Moonset
    Moonset11:16 am
  • Moon Phase - Day 21 Waning Gibbous

Fri 10

Partly Cloudy Day Partly Cloudy
73°/43°
Rain drop 4%
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Day

73°
Partly Cloudy Day
Rain drop
4%
SSW 11 mph

Sunshine and clouds mixed. High 73F. Winds SSW at 10 to 15 mph.

  • Humidity
    Humidity43%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise6:42 am
  • Sunset
    Sunset7:49 pm

Night

43°
Showers
Rain drop
64%
W 7 mph

Considerable cloudiness with occasional rain showers. Low 43F. Winds W at 5 to 10 mph. Chance of rain 60%.

  • Humidity
    Humidity73%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise3:16 am
  • Moonset
    Moonset12:19 pm
  • Moon Phase - Day 22 Last Quarter

Sat 11

Mostly Clear Day Mostly Sunny
61°/37°
Rain drop 22%
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Day

61°
Mostly Clear Day
Rain drop
22%
NNW 8 mph

Sun and a few passing clouds. High 61F. Winds NNW at 5 to 10 mph.

  • Humidity
    Humidity53%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise6:40 am
  • Sunset
    Sunset7:50 pm

Night

37°
Mostly Clear Night
Mixed precipitation
9%
NE 6 mph

Partly cloudy. Low 37F. Winds light and variable.

  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise3:49 am
  • Moonset
    Moonset1:26 pm
  • Moon Phase - Day 23 Waning Crescent

Sun 12

Partly Cloudy Day Partly Cloudy
69°/55°
Rain drop 7%
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Day

69°
Partly Cloudy Day
Rain drop
7%
SSE 10 mph

Partly to mostly cloudy. High 69F. Winds SSE at 5 to 10 mph.

  • Humidity
    Humidity54%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:38 am
  • Sunset
    Sunset7:51 pm

Night

55°
Cloudy
Rain drop
14%
S 8 mph

Overcast. Low around 55F. Winds S at 5 to 10 mph.

  • Humidity
    Humidity68%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:17 am
  • Moonset
    Moonset2:33 pm
  • Moon Phase - Day 24 Waning Crescent

Mon 13

Cloudy Cloudy
77°/62°
Rain drop 19%
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Day

77°
Cloudy
Rain drop
19%
SW 13 mph

Cloudy. High 77F. Winds SW at 10 to 15 mph.

  • Humidity
    Humidity61%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:37 am
  • Sunset
    Sunset7:52 pm

Night

62°
Mostly Cloudy Night
Rain drop
23%
WSW 9 mph

Mostly cloudy skies. Low 62F. Winds WSW at 5 to 10 mph.

  • Humidity
    Humidity71%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:42 am
  • Moonset
    Moonset3:43 pm
  • Moon Phase - Day 25 Waning Crescent

Tue 14

Scattered Showers Day PM Showers
77°/57°
Rain drop 45%
Add

Day

77°
Scattered Showers Day
Rain drop
45%
WSW 13 mph

Cloudy with occasional showers for the afternoon. High 77F. Winds WSW at 10 to 20 mph. Chance of rain 50%.

  • Humidity
    Humidity66%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:35 am
  • Sunset
    Sunset7:53 pm

Night

57°
Scattered Showers Night
Rain drop
45%
WSW 10 mph

Showers in the evening with some clearing overnight. Low 57F. Winds WSW at 5 to 10 mph. Chance of rain 50%.

  • Humidity
    Humidity79%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:04 am
  • Moonset
    Moonset4:53 pm
  • Moon Phase - Day 26 Waning Crescent

Wed 15

Showers Showers
67°/47°
Rain drop 43%
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Day

67°
Showers
Rain drop
43%
WSW 12 mph

Overcast with rain showers at times. High 67F. Winds WSW at 10 to 15 mph. Chance of rain 40%.

  • Humidity
    Humidity69%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise6:34 am
  • Sunset
    Sunset7:54 pm

Night

47°
Scattered Showers Night
Rain drop
38%
WNW 9 mph

Rain showers early with clearing later at night. Low 47F. Winds WNW at 5 to 10 mph. Chance of rain 40%.

  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:27 am
  • Moonset
    Moonset6:05 pm
  • Moon Phase - Day 27 Waning Crescent

Thu 16

Mostly Cloudy Day Mostly Cloudy
65°/43°
Rain drop 24%
Add

Day

65°
Mostly Cloudy Day
Rain drop
24%
W 10 mph

Mainly cloudy. High around 65F. Winds W at 5 to 10 mph.

  • Humidity
    Humidity62%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:32 am
  • Sunset
    Sunset7:55 pm

Night

43°
Partly Cloudy Night
Rain drop
24%
WSW 8 mph

Partly to mostly cloudy. Low 43F. Winds WSW at 5 to 10 mph.

  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:50 am
  • Moonset
    Moonset7:21 pm
  • Moon Phase - Day 28 Waning Crescent

Fri 17

Mostly Cloudy Day Mostly Cloudy
63°/48°
Rain drop 24%
Add

Day

63°
Mostly Cloudy Day
Rain drop
24%
SSW 9 mph

Considerable cloudiness. High 63F. Winds SSW at 5 to 10 mph.

  • Humidity
    Humidity69%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:31 am
  • Sunset
    Sunset7:57 pm

Night

48°
Mostly Cloudy Night
Rain drop
24%
SSW 7 mph

Mostly cloudy. Low 48F. Winds SSW at 5 to 10 mph.

  • Humidity
    Humidity76%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:15 am
  • Moonset
    Moonset8:39 pm
  • Moon Phase - Day 0 New Moon

Sat 18

Scattered Showers Day PM Showers
70°/52°
Rain drop 33%
Add

Day

70°
Scattered Showers Day
Rain drop
33%
SSW 10 mph

Mostly cloudy skies with a few showers later in the day. High near 70F. Winds SSW at 5 to 10 mph. Chance of rain 30%.

  • Humidity
    Humidity64%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:29 am
  • Sunset
    Sunset7:58 pm

Night

52°
Showers
Rain drop
49%
SW 8 mph

Cloudy with occasional rain showers. Low 52F. Winds SW at 5 to 10 mph. Chance of rain 50%.

  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:46 am
  • Moonset
    Moonset10:01 pm
  • Moon Phase - Day 1 Waxing Crescent

Sun 19

Showers Showers
71°/51°
Rain drop 45%
Add

Day

71°
Showers
Rain drop
45%
SW 10 mph

Overcast with rain showers at times. High 71F. Winds SW at 5 to 10 mph. Chance of rain 50%.

  • Humidity
    Humidity66%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:28 am
  • Sunset
    Sunset7:59 pm

Night

51°
Showers
Rain drop
48%
W 8 mph

Overcast with showers at times. Low 51F. Winds W at 5 to 10 mph. Chance of rain 50%.

  • Humidity
    Humidity74%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:24 am
  • Moonset
    Moonset11:21 pm
  • Moon Phase - Day 2 Waxing Crescent

Mon 20

Scattered Showers Day AM Showers
70°/50°
Rain drop 44%
Add

Day

70°
Scattered Showers Day
Rain drop
44%
WSW 11 mph

Showers in the morning with some clearing in the afternoon. High around 70F. Winds WSW at 10 to 15 mph. Chance of rain 40%.

  • Humidity
    Humidity59%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:26 am
  • Sunset
    Sunset8:00 pm

Night

50°
Showers
Rain drop
47%
WSW 8 mph

Cloudy with occasional showers. Low around 50F. Winds WSW at 5 to 10 mph. Chance of rain 50%.

  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:13 am
  • Moonset
    Moonset--
  • Moon Phase - Day 3 Waxing Crescent
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