Williamsport 7-day Weather Forecast

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Williamsport 7-day weather forecast

Stacker created the forecast for Williamsport, Pennsylvania using data from OpenWeather. This week's high is 41 °F on Sunday, while the low is 8 °F on Tuesday. There are expected to be 2 sunny days and snow on 1 day this week.

NWS State College PA has issued a high wind warning until Monday at 04:00 PM.

Monday, February 17

- High of 27 °F, low of 15 °F (63% humidity)
- Partly sunny with a 0% chance of snow
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:59 AM, sunset at 5:44 PM

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Tuesday, February 18

- High of 21 °F, low of 8 °F (44% humidity)
- Fair with a 0% chance of snow
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:58 AM, sunset at 5:45 PM

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Wednesday, February 19

- High of 26 °F, low of 11 °F (54% humidity)
- Overcast with a 0% chance of snow
- Moderate risk of harm from sun exposure (2 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:57 AM, sunset at 5:46 PM

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Thursday, February 20

- High of 25 °F, low of 18 °F (68% humidity)
- Overcast with a 100% chance of snow (1 mm of snow)
- Moderate risk of harm from sun exposure (2 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:55 AM, sunset at 5:48 PM
- Last quarter moon

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Friday, February 21

- High of 32 °F, low of 18 °F (55% humidity)
- Mostly cloudy with a 0% chance of snow
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:54 AM, sunset at 5:49 PM

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Saturday, February 22

- High of 37 °F, low of 17 °F (49% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:52 AM, sunset at 5:50 PM

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Sunday, February 23

- High of 41 °F, low of 21 °F (52% humidity)
- Fair with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:51 AM, sunset at 5:51 PM