Illinois Plant, LA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Illinois Plant, LA in one place.
Mostly sunny, with a high near 78. Northeast wind around 5 mph.
Local Weather Overview
This forecast page for Illinois Plant, 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 4, 2026 8:34 PM CST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Illinois Plant, LA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 4, 2026 8:34 PM CST
- Forecast office
- LCH
- Source
- NOAA / NWS
Daily Outlook
This Week in Illinois Plant
Friday looks like the warmest upcoming period in Illinois Plant at 78 degrees F.
Sunday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Saturday at about 10 to 15 mph NE.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 4, 2026 8:34 PM CST
- Coverage
- 6 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 57. Northeast wind 5 to 10 mph.
Mostly sunny, with a high near 73. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
A slight chance of rain showers after midnight. Mostly cloudy, with a low around 50. Northeast wind around 10 mph. Chance of precipitation is 20%.
Partly sunny, with a high near 66. Northeast wind around 10 mph.
Mostly cloudy, with a low around 48. North wind 5 to 10 mph.
Mostly sunny, with a high near 69.
Partly cloudy, with a low around 48.
Mostly sunny, with a high near 72.
Partly cloudy, with a low around 51.
Mostly sunny, with a high near 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Mostly Sunny
|
78°F |
5 mph
NE
|
|
Friday Night
Nov 6
|
Partly Cloudy
|
57°F |
5 to 10 mph
NE
|
|
Saturday
Nov 7
|
Mostly Sunny
|
73°F |
10 to 15 mph
NE
|
|
Saturday Night
Nov 7
|
Mostly Cloudy then Slight Chance Rain Showers
|
50°F |
10 mph
NE
|
|
Sunday
Nov 8
|
Partly Sunny
|
66°F |
10 mph
NE
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
48°F |
5 to 10 mph
N
|
|
Monday
Nov 9
|
Mostly Sunny
|
69°F |
5 mph
N
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
48°F |
5 mph
N
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
72°F |
5 mph
N
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
51°F |
0 to 5 mph
N
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
74°F |
5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Illinois Plant.