Harrisburg 7-day weather forecast

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December 1, 2025
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Harrisburg 7-day weather forecast

Stacker created the forecast for Harrisburg, Pennsylvania using data from OpenWeather. This week's high is 40 °F on Monday, while the low is 10 °F on Friday. There is expected to be 1 sunny day, snow on 1 day, and 2 days of rain this week.

NWS State College PA has issued a winter weather advisory until Tuesday at 01:00 PM.

Monday, December 1

- High of 40 °F, low of 27 °F (40% humidity)
- Partly cloudy with a 0% chance of rain
- Moderate breeze (13 mph wind)
- Sunrise at 7:11 AM, sunset at 4:42 PM
1 / 6
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Tuesday, December 2

- High of 34 °F, low of 28 °F (98% humidity)
- Overcast with a 100% chance of snow (17 mm of snow)
- Moderate breeze (13 mph wind)
- Sunrise at 7:12 AM, sunset at 4:42 PM
2 / 6
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Wednesday, December 3

- High of 33 °F, low of 14 °F (86% humidity)
- Mostly cloudy with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 7:13 AM, sunset at 4:41 PM
3 / 6
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Thursday, December 4

- High of 35 °F, low of 15 °F (90% humidity)
- Overcast with a 20% chance of rain (0 mm of rain)
- Gentle breeze (12 mph wind)
- Sunrise at 7:14 AM, sunset at 4:41 PM
- Full moon
4 / 6
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Friday, December 5

- High of 27 °F, low of 10 °F (87% humidity)
- Mostly sunny with a 0% chance of snow
- Light breeze (7 mph wind)
- Sunrise at 7:15 AM, sunset at 4:41 PM
5 / 6
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Saturday, December 6

- High of 37 °F, low of 26 °F (97% humidity)
- Mostly cloudy with a 0% chance of rain
- Light breeze (5 mph wind)
- Sunrise at 7:16 AM, sunset at 4:41 PM
6 / 6
Onishchenko Natalya // Shutterstock

Sunday, December 7

- High of 40 °F, low of 31 °F (100% humidity)
- Overcast with a 100% chance of rain (6 mm of rain)
- Moderate breeze (14 mph wind)
- Sunrise at 7:17 AM, sunset at 4:41 PM

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