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Port Allen, Louisiana Weather

Port Allen, Louisiana — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Port Allen, West Baton Rouge 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 Port Allen. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near Port Allen — 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 Port Allen 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 Port Allen, Louisiana

Port Allen, a West Baton Rouge Parish jewel, unfurls along the western bank of the mighty Mississippi River. It lies 3.3 miles west of Baton Rouge, LA (from Baton Rouge, LA: bearing 272°T), and is situated 9.7 miles south-south-west of Baker. The air here carries the humid, verdant scent of the Louisiana low country, a constant perfume of damp earth and burgeoning greenery. Beyond the immediate, weathered levee, broad fields stretch, their contours softened by the persistent moisture, giving way to stands of cypress and oak draped in Spanish moss, their branches reaching like gnarled fingers toward a sky that often blazes with an almost impossibly bright, humid light. The land itself seems to breathe, a slow, deep exhale of the river's passage. The history of Port Allen is intrinsically tied to the river's commerce, a legacy of steamboats and barges that once plied these waters, carrying the bounty of sugarcane and cotton to distant ports. Its economy, though diversified, still echoes this heritage, with a strong presence in agriculture and a continuing role in the transport of goods. The distinctive silhouette of the Mississippi River Bridge, a concrete titan connecting Port Allen to its eastern neighbor, serves as a constant reminder of this vital artery and the industries it has sustained. Local life moves with a cadence dictated by the sun and the seasons, a quiet resilience born from generations of living in partnership with the powerful forces of nature.

LocationPort Allen, West Baton Rouge Parish, Louisiana
Coordinates30.452135°N, 91.210108°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)70767
Area Code985
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service