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Crestwood, Illinois Weather

Crestwood, Illinois — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Crestwood, Williamson County.

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7-Day Forecast
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✈️ Aviation Weather

Flight conditions near Crestwood — 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 Crestwood 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.

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🛰️ 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 Crestwood, Illinois

Crestwood lies in the rolling landscape of Williamson County, where the land begins to soften its edges, transitioning from the flatter expanses of the south to the more pronounced hills that hint at the Ozarks. It lies 37.8 miles east-north-east of Cape Girardeau, MO (from Cape Girardeau, MO: bearing 57°T), and is situated 8.7 miles south of Marion. Here, the trees, predominantly oak and hickory, crowd the shallow ravines and climb the gentle slopes, their dense foliage a vibrant green under the broad, often humid, Illinois sky. The air, especially in the late afternoon when the sun begins its slow descent, carries the earthy scent of damp soil and decaying leaves, a subtle perfume that clings to the humid air. Small creeks, their banks often choked with ferns and moss, meander through the terrain, their quiet murmur a constant undercurrent to the sounds of the countryside. The history of this particular stretch of land is deeply entwined with the coal that once lay beneath its surface, a legacy that shaped the fortunes of the region and the lives of its people. While the major mining operations have long since ceased, the echoes of that era can still be felt in the weathered faces of the older residents and in the quiet resilience of the communities that dot the landscape. The local economy, once fueled by black gold, now finds its footing in agriculture and smaller, independent businesses, the rhythm of life dictated more by the changing seasons and the needs of the land than by the demands of industry. In Crestwood, you find a quiet persistence, a character forged not in grand pronouncements but in the steady, unhurried unfolding of daily life.

LocationCrestwood, Williamson County, Illinois
Coordinates37.604495°N, 88.94007°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