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Chantilly, Virginia Weather

Chantilly, Virginia — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Chantilly, Fairfax 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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🌊 Marine & Fishing

Tides, marine forecast and fishing conditions near Chantilly. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near Chantilly — 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 Chantilly 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 Chantilly, Virginia

Chantilly unfolds across a landscape shaped by the gentle slopes of Northern Virginia, where the air, especially in the humid embrace of summer, carries the faint, sweet scent of distant pine and damp earth. It lies 3.7 miles north of Centreville, VA (from Centreville, VA: bearing 358°T), and is situated 7.1 miles south-west of Reston. Rolling terrain, a characteristic of this region, gives way to broad, open fields interspersed with mature woodlands, their canopies a rich tapestry of greens that deepen with the advancing afternoon. The sky here often boasts a dramatic quality, particularly at dusk, when the fading sunlight paints the western horizon in hues of lavender and bruised orange, casting long, softened shadows that stretch across the suburban sprawl and the remaining pockets of open land. The character of Chantilly is a blend of the established and the ever-evolving, a place where the past lingers in the quiet corners while the present hums with the energy of a community in perpetual motion. The history of Chantilly is deeply intertwined with the agricultural rhythms that once defined this part of Fairfax County, an era evoked by the enduring presence of historic estates that still punctuate the landscape, remnants of a time when land ownership meant expansive farms and country manors. While its economic engine has shifted dramatically from agrarian roots to a modern economy driven by technology and commerce, particularly evident in the bustling Dulles Technology Corridor that skirts its edges, echoes of its past persist. The area’s development has been significantly influenced by its proximity to major transportation arteries, a factor that has fueled its growth and attracted a diverse population, fostering a lively, forward-looking spirit. Chantilly itself, though a nexus of modern development, retains a grounding in its heritage, a place where the legacy of its founding continues to shape its contemporary identity.

LocationChantilly, Fairfax County, Virginia
Coordinates38.894279°N, 77.431099°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)20151, 20153, 20152
Area Code202
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service