Calcasieu Parish, LA Weather Forecast
County weather hub
Showers And Thunderstorms Likely
Compare major city weather across Calcasieu Parish, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Showers and thunderstorms likely before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 83. Southeast wind 0 to 5 mph. Chance of precipitation is 70%.
County Weather Overview
This county weather page brings together forecast coverage for Calcasieu Parish so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 7 of 7 mapped cities in Calcasieu Parish.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 25 to May 28, 2026
- Latest sync
- May 22, 2026 12:29 AM CDT
- Forecast office
- LCH
- Source
- NOAA / NWS
Daily Outlook
This Week in Calcasieu Parish
Thursday looks like the warmest upcoming period in Calcasieu Parish at 85 degrees F.
Monday Night is the coolest period ahead with temperatures near 72 degrees F.
The strongest winds are forecast for Wednesday at about 0 to 10 mph SE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- May 22, 2026 12:29 AM CDT
- Coverage
- 4 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
Showers and thunderstorms likely. Mostly cloudy, with a low around 72. Southeast wind 0 to 5 mph. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 50%.
Showers and thunderstorms likely. Partly sunny, with a high near 84. Chance of precipitation is 70%.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Memorial Day
May 25
|
Showers And Thunderstorms Likely
|
83°F |
0 to 5 mph
SE
|
|
Monday Night
May 25
|
Showers And Thunderstorms Likely
|
72°F |
0 to 5 mph
SE
|
|
Tuesday
May 26
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
84°F |
0 to 5 mph
SE
|
|
Tuesday Night
May 26
|
Chance Showers And Thunderstorms
|
73°F |
0 to 5 mph
SE
|
|
Wednesday
May 27
|
Showers And Thunderstorms Likely
|
84°F |
0 to 10 mph
SE
|
|
Wednesday Night
May 27
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
73°F |
0 to 5 mph
SE
|
|
Thursday
May 28
|
Showers And Thunderstorms Likely
|
85°F |
0 to 5 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Calcasieu Parish.
Coverage
Forecast coverage currently spans 7 of 7 mapped cities in Calcasieu Parish.
Largest mapped city population in this region: 78,433.
