Dulac, LA Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Dulac, LA in one place.
A chance of rain showers before 7am, then a slight chance of showers and thunderstorms between 7am and 8am, then showers and thunderstorms between 8am and 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then showers and thunderstorms likely. Partly sunny. High near 81, with temperatures falling to around 78 in the afternoon. Northeast wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Dulac, LA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 8, 2026 1:13 PM CDT.
The active forecast window currently covers Oct 9 to Oct 14, 2026 for Dulac, LA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 9 to Oct 14, 2026
- Latest sync
- Oct 8, 2026 1:13 PM CDT
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Dulac
Columbus Day looks like the warmest upcoming period in Dulac at 86 degrees F.
Saturday Night is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Friday at about 15 to 25 mph NE.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 8, 2026 1:13 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LIX
- Radar station
- KLIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely. Mostly cloudy, with a low around 70. North wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%.
A chance of rain showers. Partly sunny, with a high near 81. North wind 10 to 15 mph. Chance of precipitation is 40%.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 69. North wind 0 to 10 mph. Chance of precipitation is 20%.
Sunny, with a high near 85. Northeast wind around 5 mph.
Mostly clear, with a low around 71. East wind 0 to 5 mph.
Sunny, with a high near 86. East wind around 5 mph.
Mostly clear, with a low around 73. Southeast wind 0 to 5 mph.
Sunny, with a high near 86. Southeast wind 0 to 5 mph.
Mostly clear, with a low around 73. Southwest wind 0 to 5 mph.
Sunny, with a high near 86. East wind 0 to 5 mph.
Mostly clear, with a low around 74. Southeast wind around 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 9
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms
|
81°F |
15 to 25 mph
NE
|
|
Friday Night
Oct 9
|
Showers And Thunderstorms Likely
|
70°F |
15 to 25 mph
N
|
|
Saturday
Oct 10
|
Chance Rain Showers
|
81°F |
10 to 15 mph
N
|
|
Saturday Night
Oct 10
|
Slight Chance Rain Showers then Partly Cloudy
|
69°F |
0 to 10 mph
N
|
|
Sunday
Oct 11
|
Sunny
|
85°F |
5 mph
NE
|
|
Sunday Night
Oct 11
|
Mostly Clear
|
71°F |
0 to 5 mph
E
|
|
Columbus Day
Oct 12
|
Sunny
|
86°F |
5 mph
E
|
|
Monday Night
Oct 12
|
Mostly Clear
|
73°F |
0 to 5 mph
SE
|
|
Tuesday
Oct 13
|
Sunny
|
86°F |
0 to 5 mph
SE
|
|
Tuesday Night
Oct 13
|
Mostly Clear
|
73°F |
0 to 5 mph
SW
|
|
Wednesday
Oct 14
|
Sunny
|
86°F |
0 to 5 mph
E
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
74°F |
5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dulac.