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Union, Illinois Weather

Union, Illinois — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Union, Mason 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 Union — 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 Union 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 Union, Illinois

Union lies in a gentle embrace of rich, dark prairie soil, where the horizon stretches wide and the sky feels impossibly vast. It lies 15.1 miles south-west of Pekin, IL (from Pekin, IL: bearing 216°T), and is situated 2.9 miles south-south-west of Manito. The land here is a canvas of cultivated fields, the greens and golds of growing crops shifting with the seasons, punctuated by the darker, richer brown of freshly tilled earth. Scattered farmsteads, their silos like silent sentinels, dot the landscape, their red roofs a vibrant contrast against the muted tones of the earth and sky. A quiet stillness often settles over Union, a profound calm broken only by the whisper of wind through corn stalks or the distant rumble of a tractor. In the twilight, the air itself seems to thicken, taking on a velvety texture as the last light bleeds across the western sky, painting the clouds in hues of bruised plum and fading rose. The history of Union is as deeply rooted as the prairie grasses that once dominated this land, a testament to the resilience and hard work of generations who coaxed sustenance from the fertile ground. Its economy has long been tethered to the bounty of the earth, with agriculture remaining the steadfast heart of its prosperity, the cyclical rhythm of planting and harvest dictating the pulse of life. While no grand monuments mark its past, the quiet dignity of its weathered barns and the enduring spirit of its people tell a story of enduring connection to this place. The roads that meander through Union, like fine threads, connect its scattered homesteads and small clusters of homes, each turn revealing another vista of open sky and fertile fields, a landscape that has shaped both its character and its destiny.

LocationUnion, Mason County, Illinois
Coordinates40.390874°N, 89.809555°W
TimezoneCentral Time (America/Chicago)
Area Code217, 224, 309, 312, 331, 447, 464, 618, 630, 708, 773, 779, 815, 847, 872
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service