Fish Island, LA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Fish Island, LA in one place.
Sunny, with a high near 77. North wind around 5 mph.
Local Weather Overview
This forecast page for Fish Island, 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: Nov 6, 2026 3:26 PM CST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Fish Island, LA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 3:26 PM CST
- Forecast office
- LCH
- Source
- NOAA / NWS
Daily Outlook
This Week in Fish Island
This Afternoon looks like the warmest upcoming period in Fish Island at 77 degrees F.
Sunday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Tonight at about 5 to 10 mph N.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 3:26 PM CST
- Coverage
- 8 days
- Time zone
- America/Chicago
- Forecast office
- LCH
- Radar station
- KLCH
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 59. North wind 5 to 10 mph.
Mostly sunny, with a high near 74. Northeast wind around 10 mph.
Partly cloudy, with a low around 54. North wind around 10 mph.
Mostly sunny, with a high near 69. North wind 5 to 10 mph.
Partly cloudy, with a low around 53. North wind around 5 mph.
Mostly sunny, with a high near 73. Northeast wind 0 to 5 mph.
Mostly cloudy, with a low around 55. North wind around 0 mph.
Mostly sunny, with a high near 75. North wind around 0 mph.
A slight chance of rain showers after midnight. Partly cloudy, with a low around 57. Chance of precipitation is 20%.
A slight chance of rain showers before noon. Mostly sunny, with a high near 75. Chance of precipitation is 20%.
Mostly cloudy, with a low around 59.
Partly sunny, with a high near 73.
Partly cloudy, with a low around 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Nov 6
|
Sunny
|
77°F |
5 mph
N
|
|
Tonight
Nov 6
|
Partly Cloudy
|
59°F |
5 to 10 mph
N
|
|
Saturday
Nov 7
|
Mostly Sunny
|
74°F |
10 mph
NE
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
54°F |
10 mph
N
|
|
Sunday
Nov 8
|
Mostly Sunny
|
69°F |
5 to 10 mph
N
|
|
Sunday Night
Nov 8
|
Partly Cloudy
|
53°F |
5 mph
N
|
|
Monday
Nov 9
|
Mostly Sunny
|
73°F |
0 to 5 mph
NE
|
|
Monday Night
Nov 9
|
Mostly Cloudy
|
55°F |
0 mph
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
75°F |
0 mph
|
|
Tuesday Night
Nov 10
|
Partly Cloudy then Slight Chance Rain Showers
|
57°F |
0 mph
|
|
Veterans Day
Nov 11
|
Slight Chance Rain Showers then Mostly Sunny
|
75°F |
0 mph
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
59°F |
0 to 5 mph
NW
|
|
Thursday
Nov 12
|
Partly Sunny
|
73°F |
5 mph
NW
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
53°F |
5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fish Island.