Lewiston, LA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lewiston, LA in one place.
Mostly sunny. High near 73, with temperatures falling to around 68 in the afternoon. North wind 5 to 10 mph.
Local Weather Overview
This forecast page for Lewiston, 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 3:39 PM CST.
The active forecast window currently covers Nov 7 to Nov 12, 2026 for Lewiston, LA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 3:39 PM CST
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lewiston
Tuesday looks like the warmest upcoming period in Lewiston at 78 degrees F.
Saturday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Thursday at about 0 to 15 mph NW.
The forecast from Nov 7 through Nov 12 stays mostly dry.
Forecast Details
- Last updated
- Nov 6, 2026 3:39 PM CST
- Coverage
- 7 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
Mostly clear, with a low around 43. North wind 5 to 10 mph.
Sunny, with a high near 72. North wind 5 to 10 mph.
Partly cloudy, with a low around 43. North wind 0 to 5 mph.
Mostly sunny, with a high near 76. Northeast wind 0 to 5 mph.
Partly cloudy, with a low around 47. North wind around 0 mph.
Mostly sunny, with a high near 78. Northwest wind around 0 mph.
Partly cloudy, with a low around 48. North wind around 0 mph.
Mostly sunny, with a high near 78. Northwest wind 0 to 5 mph.
Mostly cloudy, with a low around 50. North wind around 0 mph.
Partly sunny, with a high near 75. Northwest wind 0 to 15 mph.
Partly cloudy, with a low around 45. North wind 0 to 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Mostly Sunny
|
73°F |
5 to 10 mph
N
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
43°F |
5 to 10 mph
N
|
|
Sunday
Nov 8
|
Sunny
|
72°F |
5 to 10 mph
N
|
|
Sunday Night
Nov 8
|
Partly Cloudy
|
43°F |
0 to 5 mph
N
|
|
Monday
Nov 9
|
Mostly Sunny
|
76°F |
0 to 5 mph
NE
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
47°F |
0 mph
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
78°F |
0 mph
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
48°F |
0 mph
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
78°F |
0 to 5 mph
NW
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
50°F |
0 mph
|
|
Thursday
Nov 12
|
Partly Sunny
|
75°F |
0 to 15 mph
NW
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
45°F |
0 to 5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lewiston.