
ESOlex // Shutterstock
Harrisburg 7-day weather forecast
Stacker created the forecast for Harrisburg, Pennsylvania using data from OpenWeather. This week's high is 86 °F on Friday, while the low is 48 °F on Sunday. There are expected to be 4 sunny days and rain on 1 day this week.
There are currently no weather alerts.
Monday, September 15
- High of 82 °F, low of 62 °F (48% humidity)- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (5 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:48 AM, sunset at 7:16 PM
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1 / 6
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Tuesday, September 16
- High of 79 °F, low of 57 °F (43% humidity)
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:49 AM, sunset at 7:15 PM
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:49 AM, sunset at 7:15 PM

2 / 6
aco // Shutterstock
Wednesday, September 17
- High of 67 °F, low of 58 °F (75% humidity)
- Overcast with a 100% chance of rain (1 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (5 mph wind)
- Sunrise at 6:50 AM, sunset at 7:13 PM
- Overcast with a 100% chance of rain (1 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (5 mph wind)
- Sunrise at 6:50 AM, sunset at 7:13 PM

3 / 6
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Thursday, September 18
- High of 85 °F, low of 59 °F (39% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Light breeze (5 mph wind)
- Sunrise at 6:51 AM, sunset at 7:11 PM
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Light breeze (5 mph wind)
- Sunrise at 6:51 AM, sunset at 7:11 PM

4 / 6
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Friday, September 19
- High of 86 °F, low of 62 °F (33% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 6:52 AM, sunset at 7:10 PM
- Sunny with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 6:52 AM, sunset at 7:10 PM

5 / 6
Piyawat Nandeenopparit // Shutterstock
Saturday, September 20
- High of 73 °F, low of 55 °F (30% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (8 mph wind)
- Sunrise at 6:53 AM, sunset at 7:08 PM
- Sunny with a 0% chance of rain
- Gentle breeze (8 mph wind)
- Sunrise at 6:53 AM, sunset at 7:08 PM
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6 / 6
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Sunday, September 21
- High of 74 °F, low of 48 °F (36% humidity)
- Mostly sunny with a 0% chance of rain
- Gentle breeze (8 mph wind)
- Sunrise at 6:54 AM, sunset at 7:06 PM
- New moon
- Mostly sunny with a 0% chance of rain
- Gentle breeze (8 mph wind)
- Sunrise at 6:54 AM, sunset at 7:06 PM
- New moon