Weather forecast for 10 daysUpper Lehigh, PA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 57°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphNNW 339°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:18 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
On Sunday, in Upper Lehigh, sunny and dry conditions are also anticipated.
The highest temperature will be a moderate 57.2°F, while the lowest expected temperature is a wintry 32°F.
Tomorrow, the predicted peak temperature is expected to mirror October's average high of 58.3°F.
Sunrise will be at 7:18 am and sunset at 6:18 pm; tomorrow's daylight will last for 11h and 0min.

10-day overview

Daily temperatures

Warmest period: Monday - Tuesday 64°C.
Minimum temperature: 57°C.

Chance of precipitation

Highest chance: Sunday 25.10. 17%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 28°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphNNW 343°
  • Humidity: 66%
  • UV index: 0
  • Sunrise: 7:17 am EDT
  • Sunset: 6:20 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 57°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphNNW 339°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:18 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNNE 16°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:19 am EDT
  • Sunset: 6:17 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 64°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphN 8°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:20 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 61°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 6mphNNE 21°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:22 am EDT
  • Sunset: 6:14 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 8mphN 358°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:23 am EDT
  • Sunset: 6:12 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 59°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphNNE 13°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:24 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 3mphNE 38°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:25 am EDT
  • Sunset: 6:10 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 59°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 4mphNNE 20°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:26 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 6mphNNW 348°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:27 am EDT
  • Sunset: 6:07 pm EDT
  • ▼
Throughout the next ten days, primarily dry and sunny and occasionally gloomy weather is expected.
Rainfall is not forecasted in Upper Lehigh in the upcoming days.
In the upcoming days, the maximum temperature will vary between 57.2°F and 64.4°F, while the difference in minimum temperatures will be substantial, as nighttime lows are forecast to fall between 28.4°F and 41°F.
The warmest days will be Monday and Tuesday, with a maximum of 64.4°F; with a maximum temperature of 57.2°F, Sunday and next Saturday will be the coldest days.
Updated: Oct 17, 2026 @ 22:42:12 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, expect sunny weather with a crisp, clear sky.

Tomorrow, the maximum temperature will be 57.2°F, while the minimum temperature will be 32°F.
The highest temperature will be in line with the average maximum of 58.3°F in October. The lowest temperature tomorrow will be significantly lower than the average low of 43.5°F.

On Sunday, in Upper Lehigh, sunrise will be at 7:18 am and sunset at 6:18 pm (EDT).

Tomorrow, the daylight will last for 11h and 0min.