Harrisburg 7-day weather forecast

Written by:
July 21, 2025
ESOlex // Shutterstock

Harrisburg 7-day weather forecast

Stacker created the forecast for Harrisburg, Pennsylvania using data from OpenWeather. This week's high is 94 °F on Friday, while the low is 55 °F on Tuesday. There are expected to be 3 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, July 21

- High of 85 °F, low of 66 °F (44% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:55 AM, sunset at 8:32 PM
1 / 6
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Tuesday, July 22

- High of 77 °F, low of 55 °F (48% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:56 AM, sunset at 8:31 PM
2 / 6
Piyawat Nandeenopparit // Shutterstock

Wednesday, July 23

- High of 81 °F, low of 59 °F (53% 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 5:57 AM, sunset at 8:30 PM
3 / 6
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Thursday, July 24

- High of 88 °F, low of 63 °F (57% 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 5:58 AM, sunset at 8:29 PM
- New moon
4 / 6
Stepan Bessmelnitsin // Shutterstock

Friday, July 25

- High of 94 °F, low of 70 °F (47% humidity)
- Partly cloudy with a 79% chance of rain (0 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 5:58 AM, sunset at 8:28 PM
5 / 6
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Saturday, July 26

- High of 89 °F, low of 73 °F (77% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- Light breeze (5 mph wind)
- Sunrise at 5:59 AM, sunset at 8:27 PM
6 / 6
Valeriy Boyarskiy // Shutterstock

Sunday, July 27

- High of 86 °F, low of 72 °F (67% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 6:00 AM, sunset at 8:27 PM

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