Louisiana Weather Forecast
State weather hub
Sunny
Compare major city weather across Louisiana, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 89. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.
State Weather Overview
This state weather page brings together forecast coverage for Louisiana so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 91 of 91 mapped cities in Louisiana.
Page Snapshot
- Page focus
- state weather
- Forecast window
- Oct 9 to Oct 13, 2026
- Latest sync
- Oct 7, 2026 10:10 AM CDT
- Forecast office
- LCH
- Source
- NOAA / NWS
Daily Outlook
This Week in Louisiana
Tuesday looks like the warmest upcoming period in Louisiana at 91 degrees F.
Saturday Night is the coolest period ahead with temperatures near 63 degrees F.
The strongest winds are forecast for Friday at about 5 to 15 mph NE.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 7, 2026 10:10 AM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- LCH
- Radar station
- KPOE
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers between 7pm and 4am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 64. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Showers and thunderstorms likely. Partly sunny, with a high near 81. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. North wind 5 to 15 mph. Chance of precipitation is 70%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 86. North wind around 5 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 64.
Mostly sunny, with a high near 88.
Mostly clear, with a low around 66.
A slight chance of rain showers after 1pm. Sunny, with a high near 91. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm. Mostly clear, with a low around 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 9
|
Sunny
|
89°F |
5 to 15 mph
NE
|
|
Friday Night
Oct 9
|
Chance Rain Showers
|
64°F |
10 mph
NE
|
|
Saturday
Oct 10
|
Showers And Thunderstorms Likely
|
81°F |
15 mph
N
|
|
Saturday Night
Oct 10
|
Showers And Thunderstorms Likely
|
63°F |
5 to 15 mph
N
|
|
Sunday
Oct 11
|
Slight Chance Rain Showers then Mostly Sunny
|
86°F |
5 mph
N
|
|
Sunday Night
Oct 11
|
Partly Cloudy
|
64°F |
0 to 5 mph
E
|
|
Columbus Day
Oct 12
|
Mostly Sunny
|
88°F |
0 to 5 mph
E
|
|
Monday Night
Oct 12
|
Mostly Clear
|
66°F |
0 mph
|
|
Tuesday
Oct 13
|
Sunny then Slight Chance Rain Showers
|
91°F |
0 to 5 mph
SE
|
|
Tuesday Night
Oct 13
|
Slight Chance Rain Showers then Mostly Clear
|
67°F |
0 mph
|
Major City Forecasts
Live forecast snapshots for major cities across Louisiana.
Coverage
Forecast coverage currently spans 91 of 91 mapped cities in Louisiana.
Largest mapped city population in this region: 389,476.
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