Gettysburg 7-day weather forecast

Written by:
March 23, 2026
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Gettysburg 7-day weather forecast

created the forecast for Gettysburg, Pennsylvania using data from . This week's high is 70 掳F on Thursday, while the low is 28 掳F on Tuesday. There is expected to be 1 sunny day and rain on 5 days this week.

NWS State College PA has issued a freeze warning until Tuesday at 09:00 AM.

Monday, April 20

- High of 53 掳F, low of 35 掳F (36% humidity)
- Mostly cloudy with a 28% chance of rain (1 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:23 AM, sunset at 7:51 PM
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1 / 6
Piyawat Nandeenopparit // Shutterstock

Tuesday, April 21

- High of 56 掳F, low of 28 掳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 6:22 AM, sunset at 7:52 PM
2 / 6
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Wednesday, April 22

- High of 63 掳F, low of 40 掳F (85% humidity)
- Overcast with a 100% chance of rain (8 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:21 AM, sunset at 7:53 PM
3 / 6
Stepan Bessmelnitsin // Shutterstock

Thursday, April 23

- High of 70 掳F, low of 46 掳F (44% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:19 AM, sunset at 7:54 PM
- First quarter moon
4 / 6
Jaromir Chalabala // Shutterstock

Friday, April 24

- High of 66 掳F, low of 50 掳F (60% humidity)
- Mostly cloudy with a 20% chance of rain (0 mm of rain)
- Light breeze (7 mph wind)
- Sunrise at 6:18 AM, sunset at 7:55 PM
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Saturday, April 25

- High of 52 掳F, low of 48 掳F (97% humidity)
- Overcast with a 100% chance of rain (15 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 6:16 AM, sunset at 7:56 PM
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6 / 6
Deborah Kolb // Shutterstock

Sunday, April 26

- High of 51 掳F, low of 47 掳F (92% humidity)
- Overcast with a 71% chance of rain (1 mm of rain)
- Gentle breeze (8 mph wind)
- Sunrise at 6:15 AM, sunset at 7:57 PM

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