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.

A Few Clouds

83°F

28°C

Humidity 63%
Wind Speed SW 9 mph
Barometer 29.96 in (1015.2 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 21 Nov 12:53 pm CST
Extended Forecast for

Sulphur LA

  • This Afternoon

    This Afternoon: A chance of showers before 3pm, then a slight chance of showers and thunderstorms between 3pm and 5pm. Mostly sunny, with a high near 84. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 84 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 5am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 67. South wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Partly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms, mainly between 1pm and 2pm. Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 81. Calm wind becoming northwest around 5 mph in the morning.

    High: 81 °F

    Slight Chance
    T-storms and
    Areas Fog

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56. Northwest wind around 5 mph becoming northeast after midnight.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Northeast wind around 5 mph becoming calm in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 59. Calm wind becoming east around 5 mph after midnight.

    Low: 59 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. East wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.

    High: 79 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 65. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 65 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79. Southwest wind around 5 mph.

    High: 79 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

This Afternoon
A chance of showers before 3pm, then a slight chance of showers and thunderstorms between 3pm and 5pm. Mostly sunny, with a high near 84. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 67. South wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers and thunderstorms, mainly between 1pm and 2pm. Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 81. Calm wind becoming northwest around 5 mph in the morning.
Saturday Night
Partly cloudy, with a low around 56. Northwest wind around 5 mph becoming northeast after midnight.
Sunday
Mostly sunny, with a high near 76. Northeast wind around 5 mph becoming calm in the afternoon.
Sunday Night
Mostly cloudy, with a low around 59. Calm wind becoming east around 5 mph after midnight.
Monday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. East wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 65. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79. Southwest wind around 5 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 58.
Wednesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 46.
Thanksgiving Day
Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sulphur LA
 30.24°N 93.37°W
Last Update:
12:45 pm CST Nov 21, 2025
Forecast Valid:
1pm CST Nov 21, 2025-6pm CST Nov 27, 2025
 
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Additional Resources

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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