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Atwater, Illinois Weather

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

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🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Atwater.

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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Atwater 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 Atwater, Illinois

Atwater unfurls across the gently rolling terrain of Macoupin County, a place where the wide Illinois sky dominates the horizon. It lies 32.7 miles south of Springfield, IL (from Springfield, IL: bearing 188°T), and is situated 9.1 miles east-north-east of Carlinville. Here, the land is a quilt of cultivated fields, mostly corn and soybeans, stretching out in broad, sun-drenched swathes under an immense, often cloud-streaked blue. The air, especially in the late afternoons of summer, carries the dry, sweet scent of ripening grain mingled with the faint, earthy aroma of turned soil. Ponds and small creeks, often fringed with willows and cottonwoods, punctuate the agricultural expanse, reflecting the muted greens and golds of the landscape. The character of Atwater is one of quiet resilience, a steady presence against the vast, open canvas of the prairie. The history of Atwater is deeply rooted in the agricultural spirit of this region, a testament to the enduring labor that has shaped its economy for generations. The fertile soil, a legacy of ancient glaciers, continues to support a robust farming community, the primary engine of its livelihood. While the echoes of past industries might be faint, the land itself remains the most significant landmark, dictating the rhythm of life here. The days in Atwater often unfold with the predictable cadence of the seasons, a simple, honest cycle that has sustained its people. The distinctive feel of this locality is one of unpretentious continuity, a place that holds fast to its agrarian heart.

LocationAtwater, Macoupin County, Illinois
Coordinates39.332828°N, 89.725094°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)62511
Area Code217
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service