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Port Allegany, Pennsylvania Weather

Port Allegany, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Port Allegany, McKean County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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✈️ Aviation Weather

Flight conditions near Port Allegany — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Port Allegany and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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About Port Allegany, Pennsylvania

Port Allegany rests in a verdant hollow, where the Allegheny River, a ribbon of pewter under a sky often bruised with the twilight hues of approaching weather, has patiently etched its way through the rolling Pennsylvania hills. It lies 52.9 miles east-south-east of Jamestown, NY (from Jamestown, NY: bearing 112°T), and is situated 8.5 miles east of Smethport. The air here carries the scent of damp earth and pine needles, a constant, cool embrace that speaks of a land that has weathered countless seasons, its deciduous forests a riot of muted greens and browns that soften the sharp edges of the terrain. The landscape itself is a study in patient erosion, the slopes rising in broad, sweeping curves that seem to hold the weight of ancient forests and the whisper of winds that have swept down from the north for millennia. The lifeblood of Port Allegany has long been tied to the bounty of its surroundings, from the early days of logging that sent timber down the river to the more recent era of glass manufacturing, a shimmering echo of the clarity found in the local sands. For generations, the steady, unhurried rhythm of the river has dictated the pace of life, its currents carrying not just water but the stories of the people who have lived and worked along its banks. Small, independent businesses still dot Main Street, their storefronts a modest testament to resilience, and the evenings often find a quiet hum of conversation drifting from the local taverns, a soft counterpoint to the rustling leaves that guard the edges of Port Allegany.

LocationPort Allegany, McKean County, Pennsylvania
Coordinates41.810898°N, 78.279735°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)16743
Area Code215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service