Weather forecast for 10 daysArrowhead Knoll, PA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 61°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphNNE 22°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:15 am EDT
  • Sunset: 6:17 pm EDT
  • ▼
Today, on Sunday, October 18, sunny conditions are expected to continue.
The temperature variation is predicted to range from a maximum of a comfortable 60.8°F to a minimum of a wintry 35.6°F.
Sunrise will be at 7:15 am and sunset at 6:17 pm; the daylight will last for 11h and 2min.

10-day overview

Daily temperatures

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

Chance of precipitation

Highest chance: Monday 26.10. 16%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 61°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphNNE 22°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:15 am EDT
  • Sunset: 6:17 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 8mphNNE 22°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:16 am EDT
  • Sunset: 6:16 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNNE 14°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:18 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 64°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 10mphNNE 23°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:19 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphN 353°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:20 am EDT
  • Sunset: 6:12 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 63°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphNNE 22°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:21 am EDT
  • Sunset: 6:10 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphNE 41°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:22 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 64°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 6mphN 6°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:23 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 70°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 6mphNNW 332°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:24 am EDT
  • Sunset: 6:06 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 68°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 8mphN 353°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:25 am EDT
  • Sunset: 6:05 pm EDT
  • ▼
Over the next ten days, primarily clear and occasionally cloud-filled weather is expected.
Rain is not forecasted in Arrowhead Knoll in the upcoming period.
In the upcoming days, the highest temperature will vary between 60.8°F and 69.8°F, while the forecast minimum temperature falls between 35.6°F and 46.4°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 @ 04:08:30 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 60.8°F, while the lowest temperature will be 35.6°F.

On Sunday, in Arrowhead Knoll, sunrise will be at 7:15 am and sunset at 6:17 pm (EDT).

Today, the daylight will last for 11h and 2min.