Lebanon 7-day weather forecast

Written by:
March 23, 2026
ESOlex // Shutterstock

Lebanon 7-day weather forecast

created the forecast for Lebanon, Pennsylvania using data from . This week's high is 64 掳F on Saturday, while the low is 26 掳F on Wednesday. There are expected to be 4 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, April 6

- High of 57 掳F, low of 39 掳F (51% humidity)
- Fair with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:41 AM, sunset at 7:34 PM
1 / 6
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Tuesday, April 7

- High of 47 掳F, low of 30 掳F (42% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 6:39 AM, sunset at 7:35 PM
2 / 6
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Wednesday, April 8

- High of 50 掳F, low of 26 掳F (38% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:38 AM, sunset at 7:36 PM
3 / 6
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Thursday, April 9

- High of 54 掳F, low of 30 掳F (55% humidity)
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:36 AM, sunset at 7:37 PM
4 / 6
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Friday, April 10

- High of 63 掳F, low of 35 掳F (57% humidity)
- Sunny with a 0% chance of rain
- Light breeze (7 mph wind)
- Sunrise at 6:34 AM, sunset at 7:38 PM
- Last quarter moon
5 / 6
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Saturday, April 11

- High of 64 掳F, low of 46 掳F (66% humidity)
- Overcast with a 0% chance of rain
- Gentle breeze (11 mph wind)
- Sunrise at 6:33 AM, sunset at 7:39 PM
6 / 6
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Sunday, April 12

- High of 52 掳F, low of 46 掳F (68% humidity)
- Overcast with a 100% chance of rain (1 mm of rain)
- Light breeze (7 mph wind)
- Sunrise at 6:31 AM, sunset at 7:40 PM

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