Weather forecast for 10 daysEast William Penn, PA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 57°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNW 321°
  • Humidity: 36%
  • UV index: 4
  • Sunrise: 7:19 am EDT
  • Sunset: 6:20 pm EDT
  • ▼
Today, sunny conditions are expected to continue.
Temperatures will oscillate between a mild 57.2°F at their highest and a cold 33.8°F at their lowest.
Forecasts show that today the temperature will align with October's standard maximum of 59.9°F.
Sunrise was at 7:19 am and sunset will be at 6:20 pm; the daylight will last for 11h and 1min.

10-day overview

Daily temperatures

Warmest day: Tuesday 66°C.
Coldest day: today 57°C.

Chance of precipitation

Highest chance: Tuesday 12%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 57°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNW 321°
  • Humidity: 36%
  • UV index: 4
  • Sunrise: 7:19 am EDT
  • Sunset: 6:20 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 3mphN 5°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:20 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 7mphN 8°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:21 am EDT
  • Sunset: 6:17 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 63°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNNE 15°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:23 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphN 352°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:24 am EDT
  • Sunset: 6:14 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 59°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNNE 14°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:25 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphNE 40°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:26 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphNNW 329°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:27 am EDT
  • Sunset: 6:10 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 64°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphNNW 330°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:28 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 63°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 5mphN 358°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:29 am EDT
  • Sunset: 6:07 pm EDT
  • ▼
Forecasts indicate that bright skies and dry conditions are anticipated.
Rain is not expected in East William Penn in the upcoming days.
In the upcoming period, the maximum temperature will range between 57.2°F and 66.2°F, while the lowest temperature will be between 32°F and 42.8°F.
Tuesday will be the warmest day, with a maximum temperature of 66.2°F; today is the coldest day, with a maximum temperature of 57.2°F.
Updated: Oct 18, 2026 @ 18:46:11 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunny skies and pleasant visibility are expected.

Today, the highest temperature will be 57.2°F, while the lowest temperature will be 33.8°F.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be uncommonly lower than the average low of 44.4°F.

On Sunday, in East William Penn, sunrise was at 7:19 am and sunset will be at 6:20 pm (EDT).

In East William Penn, the length of the day today will be 11h and 1min.