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Shannon, Illinois Weather

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

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🌿 Air Quality
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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Shannon 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 Shannon, Illinois

Shannon breathes the wide, open sky of northwestern Illinois, a place where the land rolls with a gentle, persistent generosity. It lies 33.3 miles south of Green, WI (from Green, WI: bearing 190°T), and is situated 6.0 miles north-east of Lanark. Fields of corn and soybeans stretch to horizons that seem to curve with the earth itself, their emerald and gold hues shifting with the passage of the sun. The air here, especially in the early morning, carries a crisp, clean scent of damp soil and growing things, a subtle perfume that clings to the skin. Dusk often paints the western sky in broad strokes of rose and lavender, bleeding into the deep indigo of approaching night, a quiet spectacle that marks the end of each day. The terrain, a soft topography of low hills and broad valleys, speaks of an ancient, glacial sculpting, a landscape smoothed by time and the slow creep of ice. The history of Shannon is inextricably linked to the rich agricultural heritage of the region, a story told in the sturdy grain elevators that punctuate the landscape and the weathered barns that stand as sentinels on family farms. For generations, this land has yielded its bounty, supporting a community built on hard work and a deep connection to the soil. While the primary driver of Shannon's economy remains agriculture, a quiet resilience is evident in the local businesses that serve the surrounding farms and families. A distinctive character emerges from this blend of rural tradition and the steady, unhurried pace of everyday life, a rhythm that feels both familiar and deeply rooted in the very essence of this place.

LocationShannon, Carroll County, Illinois
Coordinates42.154746°N, 89.739839°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)61078
Area Code847, 224
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service