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Karns, Pennsylvania Weather

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

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

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

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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Karns 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

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About Karns, Pennsylvania

Karns lies cradled by the undulating hills of Allegheny County, a place where the land remembers the slow, deliberate work of glaciers and the more recent, hurried efforts of human hands. It lies 9.3 miles north-north-east of Plum, PA (from Plum, PA: bearing 15°T), and is situated 5.3 miles north-east of New Kensington. The terrain here is a study in gentle slopes, punctuated by the occasional steeper incline that demands a mindful step, and crisscrossed by small, tenacious creeks that whisper through stands of oak and maple. Sunlight, especially in the late afternoon, filters through the canopy with a soft, buttery quality, casting long, dancing shadows that lend a quiet magic to the already peaceful landscape. The air, particularly after a spring rain, carries the clean scent of damp earth and burgeoning green, a subtle perfume that speaks of the region's enduring connection to the natural world. The history of Karns is deeply intertwined with the agricultural bounty of its fertile soil and the quiet industry that once pulsed through these valleys. For generations, farms dotted the hillsides, their fields a patchwork of golden corn and verdant pasture, a testament to the enduring spirit of those who worked the land. While the agricultural rhythm has softened, the echoes of that past remain, a gentle undercurrent in the daily life of Karns. The local economy has adapted, finding new avenues in small businesses and services that cater to the needs of its residents, fostering a sense of self-sufficiency and neighborly interdependence. One might still find the occasional weathered barn, its timbers groaning a silent story of harvests past, a humble but potent landmark in the evolving narrative of Karns.

LocationKarns, Allegheny County, Pennsylvania
Coordinates40.630622°N, 79.703659°W
TimezoneEastern Time
ZIP Code(s)16041, 15065
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