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Knoxville, Pennsylvania Weather

Knoxville, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Knoxville, Fayette 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 Knoxville. Data source: locating…

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🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Knoxville.

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About Knoxville, Pennsylvania

Knoxville, Pennsylvania, unfolds across a landscape shaped by the persistent etchings of water and time. It lies 23.0 miles south-south-west of North Huntingdon, PA (from North Huntingdon, PA: bearing 200°T), and is situated 9.2 miles south of Monessen. Rolling hills, cloaked in the deep greens of deciduous forests, cradle the small valley where the settlement finds its footing. The air here, particularly as the sun begins its slow descent, carries a damp, earthy scent, a mingling of fallen leaves and the subtle perfume of unseen wildflowers. The sky, vast and often streaked with the bruised purples and soft oranges of twilight, seems to press down gently on the clustered houses and the quiet roads that wind between them, hinting at a world both contained and expansive. This corner of Fayette County carries the quiet hum of lives lived in rhythm with the seasons and the land. The economy, historically tied to the bounty of the surrounding hills and the fertile soil, now sees a blend of small-scale agriculture and local businesses catering to the needs of its residents. Older structures, their brick facades weathered by decades of humid summers and crisp winters, stand as silent witnesses to a past where coal mining once pulsed through the veins of the region, a legacy that subtly informs the character of Knoxville. The nearby waterways, though not grand rivers, offer a persistent murmur, a reminder of nature's enduring presence and the unhurried pace that defines this particular stretch of Pennsylvania.

NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Knoxville 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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LocationKnoxville, Fayette County, Pennsylvania
Coordinates40.015908°N, 79.876435°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)15210, 15417, 16928
Area Code215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878
Page generatedJuly 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service

About This Knoxville, Pennsylvania Weather Page

This page provides live weather conditions and forecasts for Knoxville, 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 Knoxville includes coordinates 40.015908°N, 79.876435°W, situated in Fayette County. ZIP code 15210, 15417, 16928. 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.