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.

Overcast

52°F

11°C

Humidity 35%
Wind Speed N 13 mph
Barometer 30.14 in (1021.3 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 17 Jan 5:53 am CST
Extended Forecast for

Sulphur LA

  • Today

    Today: Partly sunny, with a high near 56. North wind around 10 mph, with gusts as high as 20 mph.

    High: 56 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 31. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 53. North wind around 5 mph becoming west in the afternoon.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 35. Calm wind.

    Low: 35 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 62. Calm wind becoming north around 5 mph in the afternoon.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. Northeast wind around 5 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. Southeast wind around 5 mph.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly after noon. Cloudy, with a high near 64. Southeast wind 5 to 10 mph.

    High: 64 °F

    Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 56. North wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 31. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 53. North wind around 5 mph becoming west in the afternoon.
Sunday Night
Clear, with a low around 35. Calm wind.
M.L.King Day
Sunny, with a high near 62. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 34. Northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 57. Northeast wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 42. Southeast wind around 5 mph.
Wednesday
A 40 percent chance of showers, mainly after noon. Cloudy, with a high near 64. Southeast wind 5 to 10 mph.
Wednesday Night
Showers likely. Cloudy, with a low around 53. Chance of precipitation is 70%.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 66.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sulphur LA
 30.24°N 93.37°W
Last Update:
5:46 am CST Jan 17, 2026
Forecast Valid:
6am CST Jan 17, 2026-6pm CST Jan 23, 2026
 
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