Louisiana, MO Weather Forecast
Local 7-day forecast
Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Louisiana, MO in one place.
Clear, with a low around 43. South wind around 1 mph.
Local Weather Overview
This forecast page for Louisiana, MO 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: Oct 19, 2026 5:48 AM CDT.
The active forecast window currently covers Oct 19 to Oct 25, 2026 for Louisiana, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 19 to Oct 25, 2026
- Latest sync
- Oct 19, 2026 5:48 AM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Louisiana
Saturday looks like the warmest upcoming period in Louisiana at 79 degrees F.
Overnight is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Friday at about 2 to 7 mph SE.
The forecast from Oct 19 through Oct 25 stays mostly dry.
Forecast Details
- Last updated
- Oct 19, 2026 5:48 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KLSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy fog before 7am. Sunny. High near 71, with temperatures falling to around 66 in the afternoon. Southeast wind around 2 mph.
Partly cloudy, with a low around 46. Southeast wind around 1 mph.
Sunny. High near 73, with temperatures falling to around 68 in the afternoon. Southeast wind around 2 mph.
Mostly clear, with a low around 47. Southeast wind around 1 mph.
Sunny, with a high near 77.
Mostly clear, with a low around 50.
Sunny, with a high near 78.
Clear, with a low around 51.
Sunny, with a high near 77.
Mostly clear, with a low around 52.
Mostly sunny, with a high near 79.
Mostly cloudy, with a low around 55.
Mostly sunny, with a high near 79.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 19
|
Clear
|
43°F |
1 mph
S
|
|
Monday
Oct 19
|
Patchy Fog then Sunny
|
71°F |
2 mph
SE
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
46°F |
1 mph
SE
|
|
Tuesday
Oct 20
|
Sunny
|
73°F |
2 mph
SE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
47°F |
1 mph
SE
|
|
Wednesday
Oct 21
|
Sunny
|
77°F |
1 mph
SE
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
50°F |
0 mph
|
|
Thursday
Oct 22
|
Sunny
|
78°F |
2 mph
E
|
|
Thursday Night
Oct 22
|
Clear
|
51°F |
1 mph
SE
|
|
Friday
Oct 23
|
Sunny
|
77°F |
2 to 7 mph
SE
|
|
Friday Night
Oct 23
|
Mostly Clear
|
52°F |
5 mph
SE
|
|
Saturday
Oct 24
|
Mostly Sunny
|
79°F |
7 mph
S
|
|
Saturday Night
Oct 24
|
Mostly Cloudy
|
55°F |
5 mph
S
|
|
Sunday
Oct 25
|
Mostly Sunny
|
79°F |
3 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Louisiana.
