Weather forecast for 10 daysPort Royal, PA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 61°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphS 187°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:24 am EDT
  • Sunset: 6:25 pm EDT
  • ▼
Today, conditions will remain bright with clear skies.
Dramatic changes in temperature are predicted, reaching a high of an enjoyable 60.8°F and falling to a low of a wintry 33.8°F.
The expected maximum is expected to be in line with the regular October temperature of 61.5°F.
Sunrise was at 7:24 am and sunset will be at 6:25 pm; the daylight will last for 11h and 1min.

10-day overview

Daily temperatures

Maximum temperature: 70°C.
Minimum temperature: 61°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 8%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 61°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphS 187°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:24 am EDT
  • Sunset: 6:25 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 3mphNNW 347°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:25 am EDT
  • Sunset: 6:23 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphN 357°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:26 am EDT
  • Sunset: 6:22 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 68°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphN 8°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:27 am EDT
  • Sunset: 6:20 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphNNW 341°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:28 am EDT
  • Sunset: 6:19 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 63°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphNNE 15°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:29 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 32°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphENE 70°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:30 am EDT
  • Sunset: 6:16 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphNW 311°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:31 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 70°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphNW 316°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:32 am EDT
  • Sunset: 6:14 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 68°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphNNW 345°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:34 am EDT
  • Sunset: 6:12 pm EDT
  • ▼
Weather patterns suggest that primarily mostly clear and occasionally dull weather is predicted.
Rainfall is not expected in Port Royal in the upcoming period.
In the coming days, the maximum temperature will range between 60.8°F and 69.8°F, while the low temperature range extends from 32°F to 42.8°F.
With a maximum temperature of 69.8°F, Tuesday and next Monday will be the warmest days; Sunday and Saturday, with the highest temperature of 60.8°F, will be the coldest days.
Updated: Oct 18, 2026 @ 12:36:33 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, sunshine is expected with little to no cloud cover.

Today, the highest temperature will be 60.8°F, while the lowest temperature will be 33.8°F.
The highest temperature will be in line with the average maximum of 61.5°F in October. The lowest temperature will be significantly lower than the average low of 43.7°F.

On Sunday, in Port Royal, sunrise was at 7:24 am and sunset will be at 6:25 pm (EDT).

Today, the daylight will last for 11h and 1min.