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 102 °F on Monday, while the low is 68 °F on Wednesday. There are expected to be 2 sunny days and rain on 4 days this week.

NWS State College PA has issued a extreme heat warning until Tuesday at 08:00 PM and a heat advisory until Monday at 10:00 AM.

Monday, June 23

- High of 102 °F, low of 74 °F (41% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:35 AM, sunset at 8:44 PM

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1 / 6

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Tuesday, June 24

- High of 97 °F, low of 70 °F (37% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:36 AM, sunset at 8:44 PM

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Wednesday, June 25

- High of 92 °F, low of 68 °F (45% humidity)
- Partly cloudy with a 100% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:36 AM, sunset at 8:44 PM
- New moon

3 / 6

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Thursday, June 26

- High of 86 °F, low of 70 °F (70% humidity)
- Mostly cloudy with a 100% chance of rain (6 mm of rain)
- Very high risk of harm from sun exposure (11 UV index)
- Light air (3 mph wind)
- Sunrise at 5:36 AM, sunset at 8:44 PM

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Friday, June 27

- High of 80 °F, low of 71 °F (86% humidity)
- Overcast with a 100% chance of rain (22 mm of rain)
- Light breeze (6 mph wind)
- Sunrise at 5:37 AM, sunset at 8:45 PM

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Saturday, June 28

- High of 87 °F, low of 69 °F (61% humidity)
- Mostly cloudy with a 100% chance of rain (1 mm of rain)
- Gentle breeze (11 mph wind)
- Sunrise at 5:37 AM, sunset at 8:44 PM

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Sunday, June 29

- High of 95 °F, low of 69 °F (39% humidity)
- Partly cloudy with a 0% chance of rain
- Light breeze (6 mph wind)
- Sunrise at 5:37 AM, sunset at 8:44 PM