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Fullerton, Pennsylvania Weather

Fullerton, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Fullerton, Lehigh 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 Fullerton — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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About Fullerton, Pennsylvania

Fullerton rests in a landscape shaped by the slow, persistent work of water and ice, where the Lehigh River, a ribbon of pewter under a wide Pennsylvania sky, has etched its course through rolling hills. It lies 1.8 miles north-north-east of Allentown, PA (from Allentown, PA: bearing 29°T), and is situated 5.4 miles west of Bethlehem. The terrain here is a study in gentle slopes and broad valleys, a place where the land seems to breathe with a quiet, patient rhythm. Oak and maple trees, their leaves catching the diffused light of a humid summer afternoon, form a verdant canopy that softens the edges of fields and the occasional cluster of homes. The air itself often carries a faint, earthy scent, a mingling of damp soil and ripening corn, a subtle perfume of the growing season. This stretch of land, long before it bore the name Fullerton, was a crossroads for journeys and a source of sustenance. Its early settlers, drawn by the fertile soil and the promise of a life built from the land, established farms that continue to define the character of the region. The legacy of industry, too, is present, a quieter echo of the iron and steel that once pulsed through the broader Lehigh Valley. Today, Fullerton’s economy is a mosaic, reflecting a blend of its agricultural roots and its proximity to larger centers of commerce, a place where the pace of life feels measured, allowing for the simple pleasures of a Sunday afternoon porch or the shared camaraderie of a local gathering.

NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Fullerton 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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LocationFullerton, Lehigh County, Pennsylvania
Coordinates40.631764°N, 75.473238°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)16727, 18052
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

About This Fullerton, Pennsylvania Weather Page

This page provides live weather conditions and forecasts for Fullerton, Pennsylvania, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, aviation weather (METAR/TAF), precipitation radar and NOAA GOES-16 satellite imagery. Additional sections may include marine and tide data for coastal localities, and soil temperature and crop weather for agricultural areas. All data updates automatically on every page visit.

Location data for Fullerton includes coordinates 40.631764°N, 75.473238°W, situated in Lehigh County. ZIP code 16727, 18052. 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 provided by the FAA Aviation Weather Center. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.