Saint Clair, Pennsylvania Weather
Saint Clair, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Saint Clair, Beaver County.
Flight conditions near Saint Clair. Data source: locating…
Soil conditions, frost risk and crop weather for Saint Clair.
About Saint Clair, Pennsylvania
Saint Clair’s landscape is a study in the gentle, persistent shaping of water and earth, where the Ohio River’s broad, slow-moving presence dictates much of the terrain. It lies 13.7 miles west-north-west of McCandless, PA (from McCandless, PA: bearing 298°T), and is situated 6.8 miles east-south-east of Brighton. Rolling hills, softened by time and agriculture, cup the valley floor, their slopes often a patchwork of emerald fields and the deeper greens of mature woodlands. The air here carries a perpetual scent of damp soil and, on certain days, the faint, metallic tang that hints at the region's industrial past. Sunlight, when it breaks through the often-overcast skies, can be surprisingly diffused, casting a luminous, almost pearlescent glow on the weathered brick of older buildings and the shimmering surface of the river. The very character of Saint Clair seems to reside in this quiet interplay of land and water, a place that feels both solid and fluid, grounded yet open to the vastness of the sky above. The history of Saint Clair is deeply intertwined with the industrial heartbeat of western Pennsylvania, a legacy etched into its very topography. Once a vital hub for coal mining and steel production, the echoes of those booming industries still resonate, though the landscape has begun a slow reclamation, with nature gradually softening the sharp edges of human endeavor. The local economy, while diversified, still carries the imprint of its manufacturing roots, with skilled trades and logistical operations playing significant roles. The Ohio River, a constant companion, has always been more than just a scenic backdrop; it served as a crucial artery for commerce and transportation, and its banks are still dotted with remnants of its active past. This enduring relationship with the river and the land has fostered a particular kind of resilience in Saint Clair, a quiet strength born of enduring change and a deep connection to the place itself.
Live animated radar for Saint Clair and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Saint Clair, Beaver County, Pennsylvania |
| Coordinates | 40.684789°N, 80.250616°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 15042, 15210, 15601, 17970 |
| Area Code | 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Saint Clair, Pennsylvania Weather Page
This page provides live weather conditions and forecasts for Saint Clair, Pennsylvania, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modeled estimate shown when no station is in range), precipitation radar and NOAA GOES-16 satellite imagery. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Saint Clair includes coordinates 40.684789°N, 80.250616°W, situated in Beaver County. ZIP code 15042, 15210, 15601, 17970. Telephone area code: 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878. Timezone: Eastern Time (America/New_York).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov (NOAA), with a modeled estimate used where no nearby reporting station is available. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
