Lancaster 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

Lancaster 7-day weather forecast

Stacker created the forecast for Lancaster, Pennsylvania using data from OpenWeather. This week's high is 91 °F on Thursday, while the low is 59 °F on Tuesday. There are expected to be 0 sunny days and rain on 4 days this week.

There are currently no weather alerts.

Monday, June 8

- High of 80 °F, low of 63 °F (63% humidity)
- Partly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 5:36 AM, sunset at 8:32 PM
- Last quarter moon
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1 / 6
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Tuesday, June 9

- High of 79 °F, low of 59 °F (48% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 5:36 AM, sunset at 8:32 PM
2 / 6
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Wednesday, June 10

- High of 82 °F, low of 63 °F (78% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 5:36 AM, sunset at 8:33 PM
3 / 6
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Thursday, June 11

- High of 91 °F, low of 70 °F (53% humidity)
- Mostly cloudy with a 100% chance of rain (11 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 5:35 AM, sunset at 8:34 PM
4 / 6
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Friday, June 12

- High of 89 °F, low of 68 °F (59% humidity)
- Mostly cloudy with a 100% chance of rain (6 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 5:35 AM, sunset at 8:34 PM
5 / 6
Witaya Proadtayakogool // Shutterstock

Saturday, June 13

- High of 84 °F, low of 68 °F (58% humidity)
- Overcast with a 100% chance of rain (16 mm of rain)
- Gentle breeze (11 mph wind)
- Sunrise at 5:35 AM, sunset at 8:34 PM
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6 / 6
John Cartwright // Shutterstock

Sunday, June 14

- High of 77 °F, low of 60 °F (61% humidity)
- Overcast with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 5:35 AM, sunset at 8:35 PM
- New moon

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