Lake Charles weather live forecast

Today's maximum temperature in Lake Charles is expected to be 28°C. Select a day from the live weather forecast for Lake Charles, Louisiana, USA for more weather parameters.

Saturday
16th May
28

23

6

7
Sunday
17th May
29

23

5

7
Monday
18th May
29

25

5

9
Tuesday
19th May
29

24

6

8
Wednesday
20th May
27

23

3

8

5-day weather forecast updated at 04:01 on Saturday 16th May 2026 GMT

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The 5-day weather forecast for Louisiana (Lake Charles) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Lake Charles weather forecast by day

Below are the detailed weather forecasts for Lake Charles for the next 5 days.

Lake Charles weather for Saturday 16th May 2026

Expect broken clouds in Lake Charles, Louisiana with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.

28
°C maximum temperature
23
°C minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
15
kph wind from S

Lake Charles weather for Sunday 17th May 2026

Expect isolated thunderstorms in Lake Charles, Louisiana with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a gentle breeze of 19 kph from the south-east.

29
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
36
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from SE

Lake Charles weather for Monday 18th May 2026

Expect isolated thunderstorms in Lake Charles, Louisiana with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 55% chance of some rain and a moderate breeze of 20 kph from the south-east.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
9
UV index (Very High)
55
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from SE

Lake Charles weather for Tuesday 19th May 2026

Expect broken clouds in Lake Charles, Louisiana with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.

29
°C maximum temperature
24
°C minimum temperature
broken clouds
6
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from S

Lake Charles weather for Wednesday 20th May 2026

Expect isolated thunderstorms in Lake Charles, Louisiana with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 72% chance of some rain and little or no wind of 6 kph from the south.