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Donaldsonville, Louisiana Weather

Donaldsonville, Louisiana — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Donaldsonville, Ascension Parish.

🌡️ 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 Donaldsonville. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near Donaldsonville — 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 Donaldsonville 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 Donaldsonville, Louisiana

Donaldsonville rises from the fertile alluvial plains where the Amite and Mississippi Rivers converge, a place where the land itself breathes moisture and the air hangs thick with the scent of damp earth and blooming magnolias. It lies 14.0 miles south of Prairieville, LA (from Prairieville, LA: bearing 185°T), and is situated 9.8 miles south-west of Sorrento. Cypress knees, gnarled like ancient knuckles, emerge from the shallow, dark waters that lace the periphery, reflecting a sky that shifts from the pale blue of morning to the bruised purples and fiery oranges of an approaching storm. Live oaks, draped in Spanish moss, stand as stoic sentinels along the riverbanks, their branches reaching out as if to embrace the slow, deliberate flow of the great river. The town itself possesses a quiet dignity, a collection of weathered brick buildings and brightly painted clapboard houses that seem to have settled comfortably into the landscape, their colors softened by the relentless Louisiana sun. This venerable settlement, born of commerce and strategic positioning, carries the weight of its history in the very layout of its streets and the stories whispered on the humid breeze. Donaldsonville once served as the state capital, a brief but significant chapter in its long narrative, and the echoes of that ambition can still be felt in the grand old houses that line its historic district. Today, its economy is tied to the broader agricultural bounty of Ascension Parish – sugarcane fields stretching to the horizon, their emerald stalks a testament to generations of hard work. The river remains its lifeblood, a constant presence that shapes the rhythm of life, offering both passage and sustenance, and the gentle lapping of its waters against the levee is a perpetual soundtrack to the unfolding days in Donaldsonville.

LocationDonaldsonville, Ascension Parish, Louisiana
Coordinates30.101032°N, 90.992877°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)70346
Area Code985
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service