Grantley, Pennsylvania Weather
Grantley, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Grantley, York County.
Flight conditions near Grantley. Data source: locating…
About Grantley, Pennsylvania
Grantley rests in a landscape shaped by the slow, persistent work of water and earth. It lies 1.5 miles south of York, PA (from York, PA: bearing 183°T), and is situated 5.8 miles east-south-east of Weigelstown. Rolling hills, softened by centuries of cultivation, give way to broader valleys where creeks and streams, kin to the Susquehanna, trace their patient paths. The air here, especially after a rain, carries the clean, damp scent of turned soil and the faint sweetness of ripening corn, a perfume that clings to the asphalt and the clapboard siding of houses alike. Sunlight, when it breaks through the humid summer haze, has a particular, almost buttery quality, bathing the fields in a warm, diffused glow that seems to hold the very essence of a long, languid afternoon. This land has known the plow and the hand for generations, its economy long tied to the fertile earth that surrounds Grantley. Early settlers, drawn by the promise of rich farmland, established a quiet prosperity built on grain and livestock, a legacy still visible in the sturdy barns and the enduring agricultural rhythms. While the broader economic currents of the wider world have shifted, Grantley holds onto its roots, with small businesses and family farms forming the backbone of its daily life. The occasional hum of machinery from nearby manufacturing plants provides a counterpoint to the rustle of leaves and the distant lowing of cattle, a subtle reminder of the enduring, practical spirit of the people who call Grantley home.
Live animated radar for Grantley 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 | Grantley, York County, Pennsylvania |
| Coordinates | 39.940377°N, 76.729134°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 17403 |
| 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 Grantley, Pennsylvania Weather Page
This page provides live weather conditions and forecasts for Grantley, 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 Grantley includes coordinates 39.940377°N, 76.729134°W, situated in York County. ZIP code 17403. 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.
