Chacahoula, LA Weather Forecast

Local 7-day forecast

92°

Chance Showers And Thunderstorms

Track current conditions, temperature changes, wind, and the full daily outlook for Chacahoula, LA in one place.

Tuesday, September 15, 2026

Wind: 5 mph E

This Afternoon

A chance of showers and thunderstorms. Mostly sunny. High near 92, with temperatures falling to around 89 in the afternoon. Heat index values as high as 105. East wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Local 7-day forecast

Local Weather Overview

This forecast page for Chacahoula, 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: Sep 15, 2026 7:39 PM CDT.

The active forecast window currently covers Sep 15 to Sep 21, 2026 for Chacahoula, LA.

Page Snapshot

Page focus: city weather
Forecast window: Sep 15 to Sep 21, 2026
Latest sync: Sep 15, 2026 7:39 PM CDT
Forecast office: LIX
Source: NOAA / NWS

Next High

92°F

This Afternoon

Next Low

77°F

Tonight

Rain Outlook

Periods mentioning precipitation

Windiest

5 to 15 mph

Wednesday

Daily Outlook

Today

Sep 15

Chance Showers And Thunderstorms

92 °F

/ 77°F

Wind 5 mph

Wed

Sep 16

Mostly Sunny then Chance Showers And Thunderstorms

90 °F

/ 76°F

Wind 5 to 15 mph

Thu

Sep 17

Sunny

90 °F

/ 71°F

Wind 5 to 15 mph

Fri

Sep 18

Sunny

90 °F

/ 71°F

Wind 5 to 10 mph

Sat

Sep 19

Sunny

92 °F

/ 75°F

Wind 0 to 5 mph

Sun

Sep 20

Chance Rain Showers then Chance Showers And Thunderstorms

92 °F

/ 74°F

Wind 0 to 5 mph

Mon

Sep 21

Sunny then Chance Showers And Thunderstorms

91 °F

/ 75°F

Wind 0 to 5 mph

This Week in Chacahoula

This Afternoon looks like the warmest upcoming period in Chacahoula at 92 degrees F.

Thursday Night is the coolest period ahead with temperatures near 71 degrees F.

The strongest winds are forecast for Wednesday at about 5 to 15 mph NE.

Precipitation is mentioned in 8 upcoming forecast periods.

Forecast Details

Last updated: Sep 15, 2026 7:39 PM CDT
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 source

Extended Forecast

Tonight

Sep 15

77°F

Chance Showers And Thunderstorms then Mostly Clear

0 to 5 mph E

A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. Heat index values as high as 105. East wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Wednesday

Sep 16

90°F

Mostly Sunny then Chance Showers And Thunderstorms

5 to 15 mph NE

A chance of showers and thunderstorms after noon. Mostly sunny. High near 90, with temperatures falling to around 87 in the afternoon. Heat index values as high as 106. Northeast wind 5 to 15 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Wednesday Night

Sep 16

76°F

Slight Chance Showers And Thunderstorms then Partly Cloudy

5 to 10 mph E

A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. East wind 5 to 10 mph. Chance of precipitation is 20%.

Thursday

Sep 17

90°F

Sunny

5 to 15 mph E

Sunny, with a high near 90. East wind 5 to 15 mph.

Thursday Night

Sep 17

71°F

Clear

0 to 5 mph E

Clear, with a low around 71. East wind 0 to 5 mph.

Friday

Sep 18

90°F

Sunny

5 to 10 mph NE

Sunny, with a high near 90. Northeast wind 5 to 10 mph.

Friday Night

Sep 18

71°F

Clear

0 to 5 mph NE

Clear, with a low around 71. Northeast wind 0 to 5 mph.

Saturday

Sep 19

92°F

Sunny

0 to 5 mph E

Sunny, with a high near 92. East wind 0 to 5 mph.

Saturday Night

Sep 19

75°F

Mostly Clear

0 mph

Mostly clear, with a low around 75. South wind around 0 mph.

Sunday

Sep 20

92°F

Chance Rain Showers then Chance Showers And Thunderstorms

0 to 5 mph NE

A chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Sunny, with a high near 92. Northeast wind 0 to 5 mph.

Sunday Night

Sep 20

74°F

Chance Showers And Thunderstorms then Mostly Clear

0 mph

A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 74. East wind around 0 mph.

Monday

Sep 21

91°F

Sunny then Chance Showers And Thunderstorms

0 to 5 mph E

A chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. East wind 0 to 5 mph.

Monday Night

Sep 21

75°F

Chance Showers And Thunderstorms then Mostly Clear

0 mph

A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. East wind around 0 mph.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
This Afternoon Sep 15	Chance Showers And Thunderstorms	92°F	5 mph E	A chance of showers and thunderstorms. Mostly sunny. High near 92, with temperatures falling to around 89 in the afterno...
Tonight Sep 15	Chance Showers And Thunderstorms then Mostly Clear	77°F	0 to 5 mph E	A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. Heat index values as high as 105....
Wednesday Sep 16	Mostly Sunny then Chance Showers And Thunderstorms	90°F	5 to 15 mph NE	A chance of showers and thunderstorms after noon. Mostly sunny. High near 90, with temperatures falling to around 87 in...
Wednesday Night Sep 16	Slight Chance Showers And Thunderstorms then Partly Cloudy	76°F	5 to 10 mph E	A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. East wind 5 to 10 mph. Cha...
Thursday Sep 17	Sunny	90°F	5 to 15 mph E	Sunny, with a high near 90. East wind 5 to 15 mph.
Thursday Night Sep 17	Clear	71°F	0 to 5 mph E	Clear, with a low around 71. East wind 0 to 5 mph.
Friday Sep 18	Sunny	90°F	5 to 10 mph NE	Sunny, with a high near 90. Northeast wind 5 to 10 mph.
Friday Night Sep 18	Clear	71°F	0 to 5 mph NE	Clear, with a low around 71. Northeast wind 0 to 5 mph.
Saturday Sep 19	Sunny	92°F	0 to 5 mph E	Sunny, with a high near 92. East wind 0 to 5 mph.
Saturday Night Sep 19	Mostly Clear	75°F	0 mph	Mostly clear, with a low around 75. South wind around 0 mph.
Sunday Sep 20	Chance Rain Showers then Chance Showers And Thunderstorms	92°F	0 to 5 mph NE	A chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Sunny, with a high near 92. No...
Sunday Night Sep 20	Chance Showers And Thunderstorms then Mostly Clear	74°F	0 mph	A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 74. East wind around 0 mph.
Monday Sep 21	Sunny then Chance Showers And Thunderstorms	91°F	0 to 5 mph E	A chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. East wind 0 to 5 mph.
Monday Night Sep 21	Chance Showers And Thunderstorms then Mostly Clear	75°F	0 mph	A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. East wind around 0 mph.

Nearby Forecasts

Explore weather pages for nearby cities and major places around Chacahoula.

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National weather entry point

Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.