
ESOlex // Shutterstock
Williamsport 7-day weather forecast
Stacker created the forecast for Williamsport, Pennsylvania using data from OpenWeather. This week's high is 57 °F on Monday, while the low is 27 °F on Thursday. There are expected to be 0 sunny days and rain on 5 days this week.
There are currently no weather alerts.
Monday, March 24
- High of 57 °F, low of 40 °F (71% humidity)- Overcast with a 100% chance of rain (1 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 7:04 AM, sunset at 7:24 PM
You may also like:
Homes for sale in Williamsport at every price point

1 / 6
loreanto // Shutterstock
Tuesday, March 25
- High of 51 °F, low of 34 °F (37% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:02 AM, sunset at 7:25 PM
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:02 AM, sunset at 7:25 PM

2 / 6
Leonid Ikan // Shutterstock
Wednesday, March 26
- High of 43 °F, low of 30 °F (44% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 7:00 AM, sunset at 7:26 PM
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 7:00 AM, sunset at 7:26 PM

3 / 6
STILLFX // Shutterstock
Thursday, March 27
- High of 46 °F, low of 27 °F (70% humidity)
- Overcast with a 24% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:59 AM, sunset at 7:27 PM
- Overcast with a 24% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:59 AM, sunset at 7:27 PM

4 / 6
Gaschwald // Shutterstock
Friday, March 28
- High of 50 °F, low of 30 °F (57% humidity)
- Overcast with a 100% chance of rain (4 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 6:57 AM, sunset at 7:28 PM
- Overcast with a 100% chance of rain (4 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 6:57 AM, sunset at 7:28 PM

5 / 6
John Cartwright // Shutterstock
Saturday, March 29
- High of 43 °F, low of 40 °F (98% humidity)
- Overcast with a 100% chance of rain (5 mm of rain)
- Light air (3 mph wind)
- Sunrise at 6:55 AM, sunset at 7:29 PM
- New moon
- Overcast with a 100% chance of rain (5 mm of rain)
- Light air (3 mph wind)
- Sunrise at 6:55 AM, sunset at 7:29 PM
- New moon
You may also like:
Where people in Williamsport are looking to buy homes

6 / 6
Deborah Kolb // Shutterstock
Sunday, March 30
- High of 45 °F, low of 42 °F (97% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Light breeze (5 mph wind)
- Sunrise at 6:54 AM, sunset at 7:30 PM
- Overcast with a 100% chance of rain (2 mm of rain)
- Light breeze (5 mph wind)
- Sunrise at 6:54 AM, sunset at 7:30 PM