Lancaster 7-day weather forecast

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

created the forecast for Lancaster, Pennsylvania using data from . This week's high is 83 掳F on Friday, while the low is 47 掳F on Tuesday. There are expected to be 4 sunny days and rain on 4 days this week.

There are currently no weather alerts.

Monday, June 1

- High of 76 掳F, low of 53 掳F (42% humidity)
- Sunny with a 32% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:38 AM, sunset at 8:27 PM
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1 / 6
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Tuesday, June 2

- High of 71 掳F, low of 47 掳F (53% humidity)
- Sunny with a 50% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:38 AM, sunset at 8:28 PM
2 / 6
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Wednesday, June 3

- High of 76 掳F, low of 50 掳F (45% humidity)
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:37 AM, sunset at 8:29 PM
3 / 6
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Thursday, June 4

- High of 79 掳F, low of 53 掳F (48% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:37 AM, sunset at 8:29 PM
4 / 6
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Friday, June 5

- High of 83 掳F, low of 58 掳F (46% humidity)
- Mostly cloudy with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 5:37 AM, sunset at 8:30 PM
5 / 6
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Saturday, June 6

- High of 81 掳F, low of 63 掳F (58% humidity)
- Overcast with a 42% chance of rain (1 mm of rain)
- Gentle breeze (12 mph wind)
- Sunrise at 5:36 AM, sunset at 8:31 PM
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6 / 6
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Sunday, June 7

- High of 77 掳F, low of 59 掳F (79% humidity)
- Overcast with a 100% chance of rain (28 mm of rain)
- Moderate breeze (16 mph wind)
- Sunrise at 5:36 AM, sunset at 8:31 PM

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