National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lake Charles Regional Airport (KLCH)

Lat: 30.13°NLon: 93.23°WElev: 7ft.

Light Rain

76°F

24°C

Humidity 88%
Wind Speed SW 10 mph
Barometer 29.93 in (1014.3 mb)
Dewpoint 72°F (22°C)
Visibility 7.00 mi
Heat Index76°F (24°C)
Last update 16 Jun 7:53 pm CDT
Extended Forecast for

Lake Arthur LA

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 77. South wind around 5 mph.

    Low: 77 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly after 10am. Mostly sunny, with a high near 87. Heat index values as high as 98. South wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts between a quarter and half of an inch possible.

    High: 87 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 77. South wind 5 to 10 mph.

    Low: 77 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 88. Heat index values as high as 97. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 88 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 76. South wind 5 to 10 mph.

    Low: 76 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 90. South wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 90 °F

    Chance
    T-storms then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 76. South wind around 5 mph becoming calm after midnight.

    Low: 76 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91. South wind around 5 mph.

    High: 91 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 76. South wind around 5 mph.

    Low: 76 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 77. South wind around 5 mph.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly after 10am. Mostly sunny, with a high near 87. Heat index values as high as 98. South wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Partly cloudy, with a low around 77. South wind 5 to 10 mph.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 88. Heat index values as high as 97. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 76. South wind 5 to 10 mph.
Juneteenth
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 90. South wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 76. South wind around 5 mph becoming calm after midnight.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91. South wind around 5 mph.
Friday Night
Mostly clear, with a low around 76. South wind around 5 mph.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Sunny, with a high near 91.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 76.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 90. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 76.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 89. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Arthur LA
 30.07°N 92.69°W
Last Update:
6:46 pm CDT Jun 16, 2025
Forecast Valid:
8pm CDT Jun 16, 2025-6pm CDT Jun 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation