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.

Mostly Cloudy

46°F

8°C

Humidity 86%
Wind Speed NE 6 mph
Barometer 30.04 in (1018.1 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 5 Dec 5:53 pm CST
Extended Forecast for

Sulphur LA

  • Tonight

    Tonight: A chance of sprinkles with a slight chance of showers before 2am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 20%.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.

    High: 64 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 53. Southeast wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 74. Calm wind becoming west around 5 mph in the morning.

    High: 74 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 59. North wind 5 to 10 mph.

    High: 59 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. North wind around 5 mph becoming calm.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61. Calm wind becoming south around 5 mph.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. Calm wind becoming south around 5 mph.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of sprinkles with a slight chance of showers before 2am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 20%.
Saturday
A 20 percent chance of showers before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Increasing clouds, with a low around 53. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 74. Calm wind becoming west around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 41. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 59. North wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 35. North wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 61. Calm wind becoming south around 5 mph.
Tuesday Night
Mostly clear, with a low around 43. Calm wind becoming south around 5 mph.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sulphur LA
 30.24°N 93.37°W
Last Update:
5:45 pm CST Dec 5, 2025
Forecast Valid:
6pm CST Dec 5, 2025-6pm CST Dec 12, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation