Dulac, Louisiana Weather
Dulac, Louisiana — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast, soil and crop conditions for Dulac, Terrebonne Parish.
Tides, marine forecast and fishing conditions near Dulac. Tide source:
Full aviation weather for Dulac is published on the Houma Terrebonne Airport (KHUM) page, 20 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted. 2 airfields within reach of Dulac have their own pages, listed below.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Other airports near Dulac: South Lafourche Leonard Miller Jr Airport (KGAO) 44 km
Conditions reported at KHUM describe the airfield itself. Weather 20 km away can differ, particularly in terrain or near the coast. For conditions at Dulac specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Dulac.
About Dulac, Louisiana
Dulac lies where the land softens and surrenders to the Gulf's embrace, a place of slow-moving bayous and cypress knees that grip the brackish water like ancient knuckles. It lies 14.3 miles south of Houma, LA (from Houma, LA: bearing 179°T), and is situated 7.9 miles west-south-west of Chauvin. The air here hangs thick with the scent of salt and decay, a humid breath that carries the distant cries of gulls and the low hum of unseen insects. Spanish moss drapes from the live oaks in spectral curtains, and the sunlight, when it pierces the canopy, falls in fractured, shimmering shafts onto the dark, muddy banks. The landscape is a patient, watery negotiation, where the solid ground feels temporary, always threatening to recede, and the channels of water are as much thoroughfares as veins pulsing through the earth. The houses, often elevated on stilts, seem to float, their weathered paint the muted greens and greys of the surrounding marsh. The history of Dulac is tied to the bounty and the challenges of the coast, a story of resilience written in the rise and fall of tides and the enduring spirit of its people. For generations, the economy has been shaped by the waters, with fishing and shrimping forming the backbone of life, their livelihoods dictated by the seasons and the sometimes fickle generosity of the Gulf. This intimate relationship with the sea has fostered a distinct cultural character, a quiet pride in self-sufficiency and a deep respect for the natural world. You can still see the ghosts of earlier endeavors in the rusting hulls of forgotten boats, silent witnesses to a time when the catch was plenteous, and the rhythm of the day was measured by the ebb and flow of the tide, a rhythm that continues to shape the lives of those who call Dulac home.
Live animated radar for Dulac and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Dulac, Terrebonne Parish, Louisiana |
| Coordinates | 29.388832°N, 90.713978°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 70353 |
| Area Code | 985 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Dulac, Louisiana Weather Page
This page provides live weather conditions and forecasts for Dulac, Louisiana, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Dulac includes coordinates 29.388832°N, 90.713978°W, situated in Terrebonne Parish. ZIP code 70353. Telephone area code: 985. Timezone: Central Time (America/Chicago).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
