Grand Cane, LA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Grand Cane, LA in one place.
Sunny, with a high near 97. Heat index values as high as 104. South wind around 5 mph.
Local Weather Overview
This forecast page for Grand Cane, 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 12:02 PM CDT.
The active forecast window currently covers Sep 15 to Sep 21, 2026 for Grand Cane, LA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 12:02 PM CDT
- Forecast office
- SHV
- Source
- NOAA / NWS
Daily Outlook
This Week in Grand Cane
Today looks like the warmest upcoming period in Grand Cane at 97 degrees F.
Monday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for Today at about 5 mph S.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 12:02 PM CDT
- Coverage
- 7 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
Partly cloudy, with a low around 76. Heat index values as high as 102. South wind 0 to 5 mph.
Mostly sunny, with a high near 97. Heat index values as high as 103. East wind 0 to 5 mph.
Mostly clear, with a low around 76. Southeast wind 0 to 5 mph.
Sunny, with a high near 96. Southeast wind 0 to 5 mph.
Mostly clear, with a low around 72.
Sunny, with a high near 96.
Mostly clear, with a low around 71.
Sunny, with a high near 97.
Mostly clear, with a low around 73.
Sunny, with a high near 96.
Partly cloudy, with a low around 73.
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 70.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Sep 15
|
Sunny
|
97°F |
5 mph
S
|
|
Tonight
Sep 15
|
Partly Cloudy
|
76°F |
0 to 5 mph
S
|
|
Wednesday
Sep 16
|
Mostly Sunny
|
97°F |
0 to 5 mph
E
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
76°F |
0 to 5 mph
SE
|
|
Thursday
Sep 17
|
Sunny
|
96°F |
0 to 5 mph
SE
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
72°F |
0 to 5 mph
SE
|
|
Friday
Sep 18
|
Sunny
|
96°F |
0 to 5 mph
SE
|
|
Friday Night
Sep 18
|
Mostly Clear
|
71°F |
0 to 5 mph
S
|
|
Saturday
Sep 19
|
Sunny
|
97°F |
0 to 5 mph
SW
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
73°F |
0 mph
|
|
Sunday
Sep 20
|
Sunny
|
96°F |
0 to 5 mph
SW
|
|
Sunday Night
Sep 20
|
Partly Cloudy
|
73°F |
0 to 5 mph
S
|
|
Monday
Sep 21
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
92°F |
0 to 5 mph
NW
|
|
Monday Night
Sep 21
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
70°F |
0 to 5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Grand Cane.