Weather forecast for 10 days
Upper Lehigh, PA

Weather forecast for the weekend

Saturday, Jun 21.

Partly Cloudy
5:30 am

8:41 pm
EDT
Partly Cloudy
82°F / 66°F
  • Wind: 4mph WSW
  • Humidity: 60%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 9
On Saturday, June 21, sunlight and clouds will take turns dominating the sky.
Rain is not predicted. The temperature will vary between a maximum of a moderately hot 82.4°F and a minimum of a comfortable 66.2°F.
The weather on Saturday is warmer, with a maximum expected near 80.2°F - more like July than June.
Sunrise will be at 5:30 am and sunset at 8:41 pm; the daylight will last for 15h and 11min.

Sunday, Jun 22.

Partly Cloudy
5:30 am

8:41 pm
EDT
Partly Cloudy
86°F / 68°F
  • Wind: 4mph W
  • Humidity: 65%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 9
On Sunday, June 22, clouds will come and go, but expect bright periods in between.
Rain is not forecasted. The highest anticipated temperature is a tropical 86°F, while the lowest temperature will be a delightful 68°F.
On Sunday, temperatures will feel hotter as the forecast mirrors July's average high rather than June's.
Sunrise will be at 5:30 am and sunset at 8:41 pm; the daylight will last for 15h and 11min.

Frequently asked questions

What is the weather forecast for Upper Lehigh for Saturday?
On Saturday, in Upper Lehigh, mostly clear with scattered clouds is expected.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the highest temperature on Saturday in Upper Lehigh?
On Saturday, the maximum temperature will be 82.4°F, while the minimum temperature will be 66.2°F.
What is the weather forecast for Upper Lehigh for Sunday?
On Sunday, mostly clear with scattered clouds is expected.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 86°F, while the lowest temperature will be 68°F.
What is the weather forecast for Upper Lehigh for the next ten days?
In Upper Lehigh, weather will be unstable, and a combination of storm-filled, dry and sunny, cloudy and rain-filled weather is predicted for the next ten days.
Will it rain in the next ten days?
Rain is expected on Tuesday through Thursday, next Wednesday and Thursday in Upper Lehigh. With moderate precipitation of 0.43", Wednesday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 77°F and 89.6°F, as the minimum temperature will vary between 57.2°F and 69.8°F.
Combining with the humidity, the maximum feel-like temperature will range between 77°F and 102.2°F.
What will be the hottest and the coldest days?
With a maximum temperature of 89.6°F, Monday and next Tuesday will be the hottest days. Tomorrow will be the coldest day, with a maximum temperature of 77°F.

Long-term weather forecast

TueJun 17.
  • min.
  • 63°F
Rain
Rain
  • Wind: 4mph S
  • Humidity: 97%
  • UV index: 0
  • Precip. probability: 99%
  • Precipitation: 0.2"
  • 5:29 am 8:40 pm EDT
WedJun 18.
  • 77°F
  • 66°F
Thunderstorms
Thunderstorms
  • Wind: 3mph SW
  • Humidity: 87%
  • UV index: 6
  • Precip. probability: 82%
  • Precipitation: 0.43"
  • 5:29 am 8:40 pm EDT
ThuJun 19.
  • 81°F
  • 57°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph SW
  • Humidity: 71%
  • UV index: 8
  • Precip. probability: 70%
  • Precipitation: 0.24"
  • 5:29 am 8:40 pm EDT
FriJun 20.
  • 79°F
  • 59°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph NW
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:29 am 8:40 pm EDT
SatJun 21.
  • 82°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph WSW
  • Humidity: 60%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:30 am 8:41 pm EDT
SunJun 22.
  • 86°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph W
  • Humidity: 65%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:30 am 8:41 pm EDT
MonJun 23.
  • 90°F
  • 70°F
Sunny
Sunny
  • Wind: 3mph WNW
  • Humidity: 65%
  • UV index: 9
  • Precip. probability: 10%
  • Precipitation: 0"
  • 5:30 am 8:41 pm EDT
TueJun 24.
  • 90°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 4mph WNW
  • Humidity: 60%
  • UV index: 9
  • Precip. probability: 9%
  • Precipitation: 0"
  • 5:30 am 8:41 pm EDT
WedJun 25.
  • 88°F
  • 66°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 4mph WNW
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 42%
  • Precipitation: 0.12"
  • 5:31 am 8:41 pm EDT
ThuJun 26.
  • 81°F
  • 63°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 4mph WSW
  • Humidity: 73%
  • UV index: 8
  • Precip. probability: 46%
  • Precipitation: 0.24"
  • 5:31 am 8:41 pm EDT
Mixed conditions are forecasted for the coming ten days, and a mix of storm-filled, dry and sunny, cloud-filled and showery weather is predicted.
Rain is predicted for Tuesday through Thursday, next Wednesday and Thursday.
Noticeable swings in temperature are expected in the upcoming days. Highs will range from 77°F to 89.6°F, while the difference in minimum temperatures will be also substantial, as temperatures overnight will fluctuate from 57.2°F up to 69.8°F.
The hottest days will be Monday and next Tuesday, with a maximum of 89.6°F; the coldest day will be Wednesday, with a maximum of 77°F.
Including the humidity's impact, the maximum feel-like temperature may increase greatly and vary between 77°F and a fiery hot 102.2°F.
Updated: Jun 18, 2025 @ 00:14:32 UTC
Published by: Weather U.S. | About Us
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