Brentwood, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Brentwood, Allegheny County.
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Brentwood unfolds across rolling terrain, where suburban streets, softened by the embrace of mature trees, follow the natural contours of the land. It lies 4.1 miles east-north-east of Mount Lebanon, PA (from Mount Lebanon, PA: bearing 75°T), and is situated 5.0 miles south-south-east of Pittsburgh. The air here, especially in the late afternoon, often carries a damp, earthy scent, a testament to the humid summers and the frequent, gentle rains that nourish the abundant greenery. Houses, a mix of sturdy brick and weathered wood, seem to settle comfortably into their lots, their porches and gardens hinting at lives lived with a quiet persistence. The land itself, with its subtle rises and dips, dictates the flow of life, creating a sense of unhurried progression that is as palpable as the cool touch of the evening air. This corner of Allegheny County carries the echoes of a past built on industry, though the scars are now softened by time and the persistent bloom of nature. Long ago, the surrounding hillsides, rich with coal and timber, fueled the furnaces and factories that shaped the region's early economy, a robust past that informs the character of Brentwood even as its focus has shifted to commerce and community. Today, the local businesses, from the corner market to the small professional offices, form a vital network, providing the daily necessities and services that sustain the lifeblood of Brentwood. The occasional glimpse of a well-tended community garden, or the distant hum of traffic on a main thoroughfare, speaks to a living history, one that continues to be written by the people who call Brentwood home.
| Location | Brentwood, Allegheny County, Pennsylvania |
| Coordinates | 40.370625°N, 79.974774°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 15227 |
| Area Code | 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |