Philadelphia 7-day weather forecast

Written by:
September 8, 2025
ESOlex // Shutterstock

Philadelphia 7-day weather forecast

Stacker created the forecast for Philadelphia, Pennsylvania using data from OpenWeather. This week's high is 81 °F on Thursday, while the low is 55 °F on Monday. There are expected to be 6 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, September 8

- High of 76 °F, low of 55 °F (30% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:35 AM, sunset at 7:21 PM
1 / 6
Matusciac Alexandru // Shutterstock

Tuesday, September 9

- High of 77 °F, low of 59 °F (37% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:36 AM, sunset at 7:19 PM
2 / 6
aco // Shutterstock

Wednesday, September 10

- High of 65 °F, low of 59 °F (95% humidity)
- Overcast with a 100% chance of rain (13 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:37 AM, sunset at 7:18 PM
3 / 6
Happy Together // Shutterstock

Thursday, September 11

- High of 81 °F, low of 61 °F (43% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:38 AM, sunset at 7:16 PM
4 / 6
LeManna // Shutterstock

Friday, September 12

- High of 80 °F, low of 65 °F (48% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 6:39 AM, sunset at 7:14 PM
5 / 6
New Africa // Shutterstock

Saturday, September 13

- High of 77 °F, low of 62 °F (46% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (8 mph wind)
- Sunrise at 6:40 AM, sunset at 7:13 PM
6 / 6
Pablesku // Shutterstock

Sunday, September 14

- High of 80 °F, low of 60 °F (49% humidity)
- Fair with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 6:40 AM, sunset at 7:11 PM
- Last quarter moon

Trending Now