Petersburg, Pennsylvania Weather
Petersburg, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Petersburg, Mercer County.
Flight conditions near Petersburg. Data source: locating…
Soil conditions, frost risk and crop weather for Petersburg.
About Petersburg, Pennsylvania
Petersburg rests in a landscape shaped by the slow, persistent work of water and ice. It lies 31.1 miles north-east of Youngstown, OH (from Youngstown, OH: bearing 41°T), and is situated 8.5 miles east-north-east of Shenango. Rolling hills, cloaked in the deep greens of summer and the russets of autumn, cradle the land, their slopes giving way to flatter stretches where fields of corn and soybeans stretch towards the horizon. The air here, especially in the early morning, carries a damp, earthy scent, a promise of the rich soil that sustains the surrounding farms. Creeks, like threads of silver, meander through the terrain, their banks often lined with thickets of alder and willow, and the quiet murmur of their passage is a constant counterpoint to the rustle of leaves. The sky above Petersburg can be a dramatic canvas, particularly at dusk, when streaks of bruised purple and fiery orange paint the western expanse, casting long, soft shadows across the quiet roads and weathered barns. The history of Petersburg is bound to the agricultural bounty of Mercer County, a legacy evident in the sturdy farmhouses and the enduring presence of family farms that have worked this land for generations. The local economy, while diversified, still leans heavily on the productivity of the fields, with grain elevators standing as silent sentinels of the harvest. Beyond the agricultural roots, the area has seen its share of industrial ebb and flow, with echoes of past manufacturing present in the character of the older buildings. It’s a place where the pace of life feels unhurried, where neighbors still know each other’s names, and where community events, often centered around the seasons and the harvest, remain a vital part of the local fabric. The quiet roads, often bordered by mature trees, invite a slower journey, a chance to absorb the understated beauty of this particular corner of Pennsylvania.
Live animated radar for Petersburg 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 | Petersburg, Mercer County, Pennsylvania |
| Coordinates | 41.439221°N, 80.254786°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 16130, 17356, 16669 |
| 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 Petersburg, Pennsylvania Weather Page
This page provides live weather conditions and forecasts for Petersburg, 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 Petersburg includes coordinates 41.439221°N, 80.254786°W, situated in Mercer County. ZIP code 16130, 17356, 16669. 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.
