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Glen Carbon, Illinois Weather

Glen Carbon, Illinois — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Glen Carbon, Madison 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 Glen Carbon. Data source: locating…

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🌿 Air Quality
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About Glen Carbon, Illinois

Glen Carbon unfolds with a gentle, almost unassuming grace, its landscape a mosaic of rolling hills that hint at the ancient bedrock beneath and wide, open fields that catch the broad, Midwestern sky. It lies 4.6 miles south-south-west of Edwardsville, IL (from Edwardsville, IL: bearing 200°T), and is situated 9.5 miles east-north-east of Granite City. The air here, especially in the early morning or late afternoon, carries a damp, earthy scent, a subtle perfume of rich soil and burgeoning greenery, a testament to the fertile land that defines this corner of Madison County. Streetlights begin to cast a warm, inviting glow as dusk settles, their illumination softening the edges of the modest homes and the occasional cluster of businesses, creating a quiet intimacy that feels both comforting and deeply familiar. The terrain, though not dramatic, possesses a subtle character, with creeks and drainage paths threading through the neighborhoods, carrying the whispers of water across the land. The story of Glen Carbon is deeply intertwined with the earth's dark treasures, its early prosperity forged in the coal mines that once honeycombed the surrounding countryside. These subterranean veins shaped the very soul of the community, drawing a hardy, diverse population eager for work and a new beginning, their lives dictated by the rhythm of the pick and the shovel. While the deep shafts are now silent, the legacy of that industrial past remains, a quiet echo in the town's architecture and the enduring spirit of its people, who have since turned their focus towards a more diversified local economy, with small businesses and service industries now forming the backbone of daily life. The presence of the beautiful Madison County Transit Trail, a ribbon of asphalt winding through scenic woodlands and past former mining sites, offers a contemporary connection to the land, inviting residents and visitors alike to explore the natural beauty that has reclaimed much of the area, a subtle reminder of both the past and the vibrant present.

NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Glen Carbon 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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LocationGlen Carbon, Madison County, Illinois
Coordinates38.748381°N, 89.983158°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)62034
Area Code309
Page generatedJuly 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service

About This Glen Carbon, Illinois Weather Page

This page provides live weather conditions and forecasts for Glen Carbon, Illinois, 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 Glen Carbon includes coordinates 38.748381°N, 89.983158°W, situated in Madison County. ZIP code 62034. Telephone area code: 309. Timezone: Central Time (America/Chicago).

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.