Weather forecast for 10 daysBrentwood, PA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 61°F
  • 34°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphESE 123°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:34 am EDT
  • Sunset: 6:35 pm EDT
  • ▼
Today, the morning will be gray and overcast, but skies will clear gradually, leading to a pleasant afternoon.
Daytime will experience a high of a comfortable 60.8°F, significantly differing from the anticipated night low of an icy 33.8°F.
Today's maximum temperature is expected to reflect the standard October high of 62.1°F.
Sunrise was at 7:34 am and sunset will be at 6:35 pm; the daylight will last for 11h and 2min.

10-day overview

Daily temperatures

Warmest day: Tuesday 68°C.
Coldest day: today 61°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 19%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 61°F
  • 34°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphESE 123°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:34 am EDT
  • Sunset: 6:35 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNE 39°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:35 am EDT
  • Sunset: 6:34 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 68°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphN 8°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:36 am EDT
  • Sunset: 6:32 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphNNE 22°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:37 am EDT
  • Sunset: 6:31 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 64°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphN 350°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:38 am EDT
  • Sunset: 6:30 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 63°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphNE 37°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:39 am EDT
  • Sunset: 6:28 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 63°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphE 96°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:40 am EDT
  • Sunset: 6:27 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 64°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 5mphS 169°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:41 am EDT
  • Sunset: 6:25 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphSW 235°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 7:43 am EDT
  • Sunset: 6:24 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 66°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 6mphN 350°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:44 am EDT
  • Sunset: 6:23 pm EDT
  • ▼
Ten-day trends indicate that a combination of sun-filled and overcast weather is forecasted.
Rainfall is not anticipated in Brentwood in the upcoming days.
In the upcoming days, the maximum temperature will vary between 60.8°F and 68°F, while the forecast minimum temperature falls between 33.8°F and 44.6°F.
The warmest day will be Tuesday, with a maximum of 68°F; today is the coldest day, with a maximum temperature of 60.8°F.
Updated: Oct 18, 2026 @ 12:47:33 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, gray skies in the morning will gradually clear, leading to a warmer, sunnier afternoon.

Today, the highest temperature will be 60.8°F, while the lowest temperature will be 33.8°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature today will be uncommonly lower than the average low of 45.5°F.

On Sunday, in Brentwood, sunrise was at 7:34 am and sunset will be at 6:35 pm (EDT).

In Brentwood, the length of the day today will be 11h and 2min.