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Frontenac, Missouri Weather

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

Frontenac, Missouri, unfolds as a tranquil expanse where manicured lawns meet the hushed embrace of mature woodlands. It lies 3.6 miles north of Kirkwood, MO (from Kirkwood, MO: bearing 353°T), and is situated 8.9 miles east-south-east of Chesterfield. The terrain, a gentle undulation of the broader Missouri landscape, offers a sense of quiet seclusion, its broad avenues shaded by a canopy of oaks and maples that rustle secrets in the breeze. Sunlight, when it pierces the dense foliage, paints shifting mosaics on the well-kept driveways and the stately homes that punctuate the green. The air here, especially in the twilight hours, carries a faint, earthy perfume, a blend of damp soil and the lingering sweetness of honeysuckle, a testament to the land's enduring natural character. This enclave, though suburban in its current guise, carries echoes of a richer agricultural past, with its roots tracing back to the fertile lands that once sustained farms and orchards. While the primary economy now leans towards the professional and service sectors, with many residents commuting to the urban core, a distinct local character persists, shaped by its history as a desirable address for those seeking a refined yet accessible lifestyle. The presence of prestigious educational institutions nearby subtly influences the intellectual hum of the locality, and the quiet dignity of its streets suggests a community that values discretion and established tradition, a subtle contrast to the more boisterous energy of the city it borders.

LocationFrontenac, St. Louis County, Missouri
Coordinates38.635608°N, 90.415118°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)63131
Area Code314
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service