Cheniere, LA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Cheniere, LA in one place.
Sunny, with a high near 99. Heat index values as high as 106. East wind 0 to 5 mph.
Local Weather Overview
This forecast page for Cheniere, 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: Sep 15, 2026 7:40 PM CDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Cheniere, LA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 7:40 PM CDT
- Forecast office
- SHV
- Source
- NOAA / NWS
Daily Outlook
This Week in Cheniere
Saturday looks like the warmest upcoming period in Cheniere at 101 degrees F.
Thursday Night is the coolest period ahead with temperatures near 72 degrees F.
The strongest winds are forecast for Wednesday at about 0 to 5 mph E.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 7:40 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- SHV
- Radar station
- KSHV
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 76. Heat index values as high as 102. Southeast wind 0 to 5 mph.
Sunny, with a high near 99. East wind 0 to 5 mph.
Mostly clear, with a low around 72.
Sunny, with a high near 100.
Clear, with a low around 73.
Sunny, with a high near 101.
Mostly clear, with a low around 74.
Sunny, with a high near 101.
Mostly clear, with a low around 75.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 73.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Sunny
|
99°F |
0 to 5 mph
E
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
76°F |
0 to 5 mph
SE
|
|
Thursday
Sep 17
|
Sunny
|
99°F |
0 to 5 mph
E
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
72°F |
0 to 5 mph
SE
|
|
Friday
Sep 18
|
Sunny
|
100°F |
0 to 5 mph
E
|
|
Friday Night
Sep 18
|
Clear
|
73°F |
0 mph
|
|
Saturday
Sep 19
|
Sunny
|
101°F |
0 mph
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
74°F |
0 mph
|
|
Sunday
Sep 20
|
Sunny
|
101°F |
0 to 5 mph
SW
|
|
Sunday Night
Sep 20
|
Mostly Clear
|
75°F |
0 mph
|
|
Monday
Sep 21
|
Mostly Sunny then Chance Showers And Thunderstorms
|
98°F |
0 mph
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
73°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cheniere.