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Chesterfield, Missouri Weather

Chesterfield, Missouri — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Chesterfield, St. Louis 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 Chesterfield — 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 Chesterfield 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 Chesterfield, Missouri

Chesterfield unfurls across the gentle, rolling terrain of western St. Louis County, a landscape sculpted by the slow, persistent work of water and wind. It lies 5.0 miles north-north-west of Ballwin, MO (from Ballwin, MO: bearing 341°T), and is situated 9.8 miles south-south-west of St. Charles. The land here breathes with a breath of humid summers and crisp, clear autumns, the air often carrying the scent of ripening corn from surrounding fields or the damp earth after a summer shower. Mature trees, remnants of the deciduous forests that once dominated this region, stand sentinel along residential streets and in the many parks, their canopies casting dappled, shifting shadows that paint fleeting patterns on well-tended lawns. Creeks and small rivers, like the Missouri River's tributaries, carve subtle valleys and draw lines of verdant life across the land, their banks often fringed with willows and sycamores. The roots of Chesterfield run deep, drawing sustenance from a history of agricultural bounty and a burgeoning modern economy. Once a collection of small farming communities, its transformation into a vibrant suburban hub is a testament to its strategic location and the foresight of its founders and subsequent generations. The local economy, once anchored by agriculture, now thrives on a diverse mix of retail, professional services, and technology, attracting businesses that appreciate its accessible transportation networks and skilled workforce. Chesterfield's character is one of quiet ambition, a place where the past is honored in its preserved historic sites and the future is actively built through its innovative spirit and commitment to quality of life, creating a distinctive blend of small-town charm and metropolitan convenience.

LocationChesterfield, St. Louis County, Missouri
Coordinates38.663108°N, 90.577068°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)63017, 63005, 63006
Area Code314
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service