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Herndon, Pennsylvania Weather

Herndon, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Herndon, Northumberland 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 Herndon — 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 Herndon 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 Herndon, Pennsylvania

Herndon rests in a gentle embrace of rolling farmland, where the Susquehanna River’s influence whispers through the broad, open fields. It lies 27.7 miles north of Lower Paxton, PA (from Lower Paxton, PA: bearing 354°T), and is situated 6.3 miles south of Selinsgrove. The land here, a patchwork of cultivated greens and earthy browns, slopes subtly towards unseen waterways, the air carrying the clean scent of turned soil and distant forests. Oak and maple trees, ancient sentinels, punctuate the horizon, their branches reaching towards a sky that shifts from the washed-out blues of midday to the tender golds and soft mauves of twilight. The quiet hum of cicadas often fills the warmer months, a constant, drowsy soundtrack to the slow unfolding of days. This is a place where the echoes of agricultural tradition are still palpable, where generations have worked the fertile earth that sustains Herndon. The local economy, historically tethered to the bounty of the land, now also finds its footing in smaller enterprises and the steady pulse of nearby industries. A sense of enduring connection to the past is evident in the weathered barns that stand sentinel over fields, their red paint faded by countless suns and rains, and in the quiet dignity of homes that have seen families grow and generations pass. The rhythm of life in Herndon is one of patient continuity, a quiet strength drawn from the soil and the enduring spirit of its people.

LocationHerndon, Northumberland County, Pennsylvania
Coordinates40.709529°N, 76.842472°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)17830
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