Weather forecast for 10 daysGrassflat, PA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 59°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphWSW 249°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:27 am EDT
  • Sunset: 6:27 pm EDT
  • ▼
Tomorrow, conditions remain stable and sunny, with little cloud presence.
A stark contrast will be evident between the daytime peak temperature of a mild 59°F and the nighttime low of an icy 32°F.
October's typical peak of 59°F is predicted to be mirrored in the day’s high.
Sunrise will be at 7:27 am and sunset at 6:27 pm; tomorrow's daylight will last for 11h and 0min.

10-day overview

Daily temperatures

Maximum temperature: 66°C.
Minimum temperature: 59°C.

Chance of precipitation

Highest chance: Monday 26.10. 16%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 28°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphWNW 303°
  • Humidity: 71%
  • UV index: 0
  • Sunrise: 7:26 am EDT
  • Sunset: 6:29 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 59°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphWSW 249°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:27 am EDT
  • Sunset: 6:27 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphN 359°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:28 am EDT
  • Sunset: 6:26 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 8mphNNE 12°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 7:29 am EDT
  • Sunset: 6:24 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 64°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 5mphNNE 24°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:30 am EDT
  • Sunset: 6:23 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 8mphN 350°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:31 am EDT
  • Sunset: 6:21 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 61°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphNNE 23°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 7:33 am EDT
  • Sunset: 6:20 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 59°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 6mphENE 69°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:34 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 6mphNNE 33°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:35 am EDT
  • Sunset: 6:17 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 7mphNNW 327°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:36 am EDT
  • Sunset: 6:16 pm EDT
  • ▼
Throughout the next ten days, primarily dry and sunny and occasionally cloud-filled weather is forecasted.
Rainfall is not anticipated in Grassflat in the upcoming days.
In the coming days, the highest temperature will range between 59°F and 66.2°F, while the fluctuation in night temperatures will be significant, as the minimum temperature is expected to range between 28.4°F and 41°F.
The warmest days will be Monday, Tuesday, Thursday and next Monday, with a maximum of 66.2°F; the coldest days will be Sunday and next Saturday, with a maximum of 59°F.
Updated: Oct 17, 2026 @ 23:00:34 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, expect consistent sunshine and open skies.

Tomorrow, the highest temperature will be 59°F, while the lowest temperature will be 32°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be notably lower than the average low of 42.6°F.

On Sunday, in Grassflat, sunrise will be at 7:27 am and sunset at 6:27 pm (EDT).

In Grassflat, the length of the day tomorrow will be 11h and 0min.