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Herculaneum, Missouri Weather

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

🌡️ Current Conditions
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24-Hour Forecast
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7-Day Forecast
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✈️ Aviation Weather

Flight conditions near Herculaneum — 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 Herculaneum 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

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About Herculaneum, Missouri

Herculaneum lies where the Meramec River, a silver ribbon unwinding from the Missouri Ozarks, meets broader waters, its banks often cloaked in a dense, verdant tapestry of trees. It lies 14.5 miles south-south-west of Oakville, MO (from Oakville, MO: bearing 196°T), and is situated 3.4 miles north-north-east of Festus. The land here rises and falls with a gentle insistence, a landscape shaped by ancient forces and the persistent flow of water, the air often thick with the humid breath of summer or carrying the crisp, clean scent of rain. Sunlight, when it breaks through the canopy, falls in shifting mosaics upon the undergrowth, illuminating the quiet industry of insects and the slow, deliberate movements of the natural world. The character of Herculaneum is one of a place connected to its waterways, a living entity breathing in time with the river's currents. The history of Herculaneum is inextricably linked to the rich veins of minerals that lie beneath its rolling hills, a legacy of mining that once pulsed through its heart, leaving behind an indelible mark on the land and its people. Though the deep shafts and echoing tunnels of that era may have fallen silent, the echo of that industrious past still resonates, a quiet hum beneath the surface of everyday life. The local economy, while perhaps less driven by ore extraction today, still draws sustenance from the surrounding fertile lands and the commerce facilitated by its strategic position on the water. Distinctive to Herculaneum is the enduring spirit of a place that has weathered change, a community whose identity is etched not just in its historical records, but in the very texture of the earth and the unwavering flow of the river that defines its horizon.

LocationHerculaneum, Jefferson County, Missouri
Coordinates38.268388°N, 90.38012°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)63048
Area Code314
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service