10-Day Weather Forecast for Williamsport, Pennsylvania 17701 - The Weather Channel | weather.com
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10 Day Weather-

As of 7:49 pm EDT
alertLevel3

There is a possible risk of severe weather tonight.

Tonight

Rain Rain Early
--/37°
Rain drop 100%
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Night

37°
Rain
Rain drop
100%
WSW 15 mph

Cloudy with occasional rain...mainly this evening. Low 37F. Winds WSW at 10 to 20 mph. Chance of rain 100%.

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  • Humidity
    Humidity83%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise2:58 am
  • Moonset
    Moonset11:29 am
  • Moon Phase - Day 22 Last Quarter

Thu 12

Cloudy Cloudy
42°/25°
Rain drop 15%
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Day

42°
Cloudy
Rain drop
15%
NW 15 mph

Cloudy. A few flurries or snow showers possible. High 42F. Winds NW at 10 to 20 mph.

  • Humidity
    Humidity51%
  • UV index
    UV Index2 of 11
  • Sunrise
    Sunrise7:24 am
  • Sunset
    Sunset7:11 pm

Night

25°
Mostly Clear Night
Snowflake
3%
WNW 13 mph

A mostly clear sky. Low around 25F. Winds WNW at 10 to 15 mph.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise3:50 am
  • Moonset
    Moonset12:22 pm
  • Moon Phase - Day 23 Waning Crescent

Fri 13

Rain, Snow, Wintery Mix Rain/Snow
44°/33°
Rain drop 35%
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Day

44°
Rain, Snow, Wintery Mix
Rain drop
35%
SSE 15 mph

Rain and snow in the morning. A shower or two in the afternoon - otherwise, mostly cloudy. High 44F. Winds SSE at 10 to 20 mph. Chance of rain 40%.

  • Humidity
    Humidity63%
  • UV index
    UV Index2 of 11
  • Sunrise
    Sunrise7:23 am
  • Sunset
    Sunset7:12 pm

Night

33°
Partly Cloudy Night
Mixed precipitation
24%
WSW 17 mph

A few clouds from time to time. Low 33F. Winds WSW at 10 to 20 mph.

  • Humidity
    Humidity66%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:35 am
  • Moonset
    Moonset1:24 pm
  • Moon Phase - Day 24 Waning Crescent

Sat 14

Partly Cloudy Day Partly Cloudy
46°/32°
Rain drop 2%
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Day

46°
Partly Cloudy Day
Rain drop
2%
WNW 15 mph

Sunshine and clouds mixed. High 46F. Winds WNW at 10 to 20 mph.

  • Humidity
    Humidity43%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise7:21 am
  • Sunset
    Sunset7:13 pm

Night

32°
Mostly Cloudy Night
Mixed precipitation
24%
NNE 5 mph

Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 32F. Winds light and variable.

  • Humidity
    Humidity56%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:13 am
  • Moonset
    Moonset2:29 pm
  • Moon Phase - Day 25 Waning Crescent

Sun 15

Cloudy Cloudy
53°/48°
Rain drop 22%
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Day

53°
Cloudy
Rain drop
22%
SE 15 mph

Cloudy. High 53F. Winds SE at 10 to 20 mph.

  • Humidity
    Humidity52%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise7:19 am
  • Sunset
    Sunset7:14 pm

Night

48°
Rain
Rain drop
89%
SSE 13 mph

Rain showers in the evening will evolve into a more steady rain overnight. Low 48F. Winds SSE at 10 to 20 mph. Chance of rain 90%.

  • Humidity
    Humidity79%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:44 am
  • Moonset
    Moonset3:38 pm
  • Moon Phase - Day 26 Waning Crescent

Mon 16

Rain Rain
56°/22°
Rain drop 89%
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Day

56°
Rain
Rain drop
89%
SSW 15 mph

Periods of rain. Much cooler. Morning high of 56F with temps falling to near 45. Winds SSW at 10 to 20 mph. Chance of rain 90%. Rainfall near a half an inch.

  • Humidity
    Humidity86%
  • UV index
    UV Index2 of 11
  • Sunrise
    Sunrise7:18 am
  • Sunset
    Sunset7:16 pm

Night

22°
Scattered Showers Night
Rain drop
56%
WNW 12 mph

Chance of a shower or two during the evening, followed by partly cloudy skies late. Low 22F. Winds WNW at 10 to 15 mph. Chance of rain 60%.

  • Humidity
    Humidity59%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:11 am
  • Moonset
    Moonset4:48 pm
  • Moon Phase - Day 27 Waning Crescent

Tue 17

Mostly Cloudy Day Mostly Cloudy
31°/18°
Rain drop 4%
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Day

31°
Mostly Cloudy Day
Mixed precipitation
4%
WNW 14 mph

A mix of clouds and sun early, then becoming cloudy later in the day. Cold. High 31F. Winds WNW at 10 to 20 mph.

  • Humidity
    Humidity46%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise7:16 am
  • Sunset
    Sunset7:17 pm

Night

18°
Partly Cloudy Night
Snowflake
1%
WNW 10 mph

Partly cloudy. Low 18F. Winds WNW at 5 to 10 mph.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:34 am
  • Moonset
    Moonset5:58 pm
  • Moon Phase - Day 28 Waning Crescent

Wed 18

Partly Cloudy Day Partly Cloudy
36°/24°
Rain drop 1%
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Day

36°
Partly Cloudy Day
Mixed precipitation
1%
WSW 7 mph

Intervals of clouds and sunshine. High 36F. Winds WSW at 5 to 10 mph.

  • Humidity
    Humidity46%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise7:14 am
  • Sunset
    Sunset7:18 pm

Night

24°
Partly Cloudy Night
Snowflake
10%
ESE 5 mph

A few clouds from time to time. Low 24F. Winds light and variable.

  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:57 am
  • Moonset
    Moonset7:09 pm
  • Moon Phase - Day 29 New Moon

Thu 19

Partly Cloudy Day Partly Cloudy
47°/32°
Rain drop 9%
Add

Day

47°
Partly Cloudy Day
Rain drop
9%
SE 9 mph

Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 47F. Winds SE at 5 to 10 mph.

  • Humidity
    Humidity55%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise7:13 am
  • Sunset
    Sunset7:19 pm

Night

32°
Mostly Cloudy Night
Mixed precipitation
24%
SE 6 mph

Mostly cloudy. Low 32F. Winds light and variable.

  • Humidity
    Humidity69%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:20 am
  • Moonset
    Moonset8:22 pm
  • Moon Phase - Day 0 New Moon

Fri 20

Cloudy Cloudy
53°/34°
Rain drop 24%
Add

Day

53°
Cloudy
Rain drop
24%
SSE 9 mph

Cloudy skies. High 53F. Winds SSE at 5 to 10 mph.

  • Humidity
    Humidity70%
  • UV index
    UV Index3 of 11
  • Sunrise
    Sunrise7:11 am
  • Sunset
    Sunset7:20 pm

Night

34°
Scattered Showers Night
Rain drop
37%
W 6 mph

Showers in the evening, then cloudy overnight. Low 34F. Winds light and variable. Chance of rain 40%.

  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:44 am
  • Moonset
    Moonset9:38 pm
  • Moon Phase - Day 2 Waxing Crescent

Sat 21

Partly Cloudy Day Partly Cloudy
52°/31°
Rain drop 20%
Add

Day

52°
Partly Cloudy Day
Rain drop
20%
NW 10 mph

Mostly cloudy skies early, then partly cloudy in the afternoon. High 52F. Winds NW at 5 to 10 mph.

  • Humidity
    Humidity62%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise7:09 am
  • Sunset
    Sunset7:21 pm

Night

31°
Partly Cloudy Night
Mixed precipitation
13%
NW 7 mph

Partly cloudy skies. Low 31F. Winds NW at 5 to 10 mph.

  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:10 am
  • Moonset
    Moonset10:56 pm
  • Moon Phase - Day 3 Waxing Crescent

Sun 22

Partly Cloudy Day Partly Cloudy
51°/30°
Rain drop 13%
Add

Day

51°
Partly Cloudy Day
Rain drop
13%
NNW 9 mph

Intervals of clouds and sunshine. High 51F. Winds NNW at 5 to 10 mph.

  • Humidity
    Humidity50%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise7:07 am
  • Sunset
    Sunset7:22 pm

Night

30°
Partly Cloudy Night
Mixed precipitation
24%
N 6 mph

A few clouds. Low around 30F. Winds N at 5 to 10 mph.

  • Humidity
    Humidity64%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:43 am
  • Moonset
    Moonset--
  • Moon Phase - Day 4 Waxing Crescent

Mon 23

Rain, Snow, Wintery Mix AM Wintry Mix
48°/32°
Rain drop 32%
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Day

48°
Rain, Snow, Wintery Mix
Mixed precipitation
32%
E 9 mph

A mix of wintry precipitation in the morning. Then mainly cloudy in the afternoon. High 48F. Winds E at 5 to 10 mph. Chance of precip 30%.

  • Humidity
    Humidity61%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise7:06 am
  • Sunset
    Sunset7:23 pm

Night

32°
Mostly Cloudy Night
Mixed precipitation
24%
NE 7 mph

Mainly cloudy. Low 32F. Winds NE at 5 to 10 mph.

  • Humidity
    Humidity76%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:24 am
  • Moonset
    Moonset12:15 am
  • Moon Phase - Day 5 Waxing Crescent

Tue 24

Mostly Cloudy Day Mostly Cloudy
50°/33°
Rain drop 24%
Add

Day

50°
Mostly Cloudy Day
Rain drop
24%
NW 9 mph

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

  • Humidity
    Humidity71%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise7:04 am
  • Sunset
    Sunset7:24 pm

Night

33°
Rain, Snow, Wintery Mix
Mixed precipitation
48%
NE 7 mph

A few rain showers early mixing with snow showers late. Low 33F. Winds NE at 5 to 10 mph. Chance of precip 50%.

  • Humidity
    Humidity81%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise10:15 am
  • Moonset
    Moonset1:31 am
  • Moon Phase - Day 6 Waxing Crescent

Wed 25

Rain, Snow, Wintery Mix Rain/Snow Showers
51°/33°
Rain drop 48%
Add

Day

51°
Rain, Snow, Wintery Mix
Rain drop
48%
NNE 9 mph

Rain and snow showers in the morning changing to rain showers in the afternoon. High 51F. Winds NNE at 5 to 10 mph. Chance of rain 50%.

  • Humidity
    Humidity74%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise7:02 am
  • Sunset
    Sunset7:25 pm

Night

33°
Rain, Snow, Wintery Mix
Mixed precipitation
51%
N 6 mph

Rain and snow showers in the evening transitioning to snow showers overnight. Low 33F. Winds N at 5 to 10 mph. Chance of precip 50%.

  • Humidity
    Humidity80%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise11:17 am
  • Moonset
    Moonset2:38 am
  • Moon Phase - Day 7 First Quarter
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