Allentown 7-day Weather Forecast

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Allentown 7-day weather forecast

Stacker created the forecast for Allentown, Pennsylvania using data from OpenWeather. This week's high is 83 °F on Thursday, while the low is 45 °F on Sunday. There are expected to be 4 sunny days and rain on 2 days this week.

There are currently no weather alerts.

Monday, September 15

- High of 82 °F, low of 61 °F (52% humidity)
- Mostly cloudy with a 20% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:42 AM, sunset at 7:11 PM

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Tuesday, September 16

- High of 76 °F, low of 56 °F (51% humidity)
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:43 AM, sunset at 7:09 PM

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Wednesday, September 17

- High of 71 °F, low of 60 °F (69% humidity)
- Overcast with a 85% chance of rain (1 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:44 AM, sunset at 7:08 PM

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Thursday, September 18

- High of 83 °F, low of 60 °F (57% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:45 AM, sunset at 7:06 PM

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Friday, September 19

- High of 83 °F, low of 60 °F (42% humidity)
- Sunny with a 0% chance of rain
- Moderate breeze (13 mph wind)
- Sunrise at 6:46 AM, sunset at 7:04 PM

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Saturday, September 20

- High of 71 °F, low of 49 °F (41% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 6:47 AM, sunset at 7:02 PM

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Sunday, September 21

- High of 72 °F, low of 45 °F (48% humidity)
- Sunny with a 0% chance of rain
- Light breeze (7 mph wind)
- Sunrise at 6:48 AM, sunset at 7:01 PM
- New moon