7-Day Forecast 30.22°N 93.21°W (Text-Only)
NWS Forecast for: Lake Charles LA
Issued by: National Weather Service Lake Charles, LA
Last Update: 2:30 pm CDT Jun 17, 2025
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  • This
    Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 89. Heat index values as high as 99. South wind around 10 mph, with gusts as high as 20 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    Chance
    T-storms

  • Tonight

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

    Low: 77 °F

    Partly Cloudy


  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 3pm.  Mostly sunny, with a high near 90. Heat index values as high as 99. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 90 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 77. South wind 5 to 10 mph.

    Low: 77 °F

    Mostly Clear


  • Juneteenth

    Juneteenth: Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm.  Mostly sunny, with a high near 91. Light south wind increasing to 5 to 10 mph in the morning.  Chance of precipitation is 60%.

    High: 91 °F

    T-storms
    Likely

  • Thursday
    Night

    Thursday Night: A chance of thunderstorms before 7pm.  Mostly clear, with a low around 76. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 76 °F

    Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after 10am.  Mostly sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 30%.

    High: 92 °F

    Chance
    T-storms

  • Friday
    Night

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

    Low: 76 °F

    Mostly Clear


  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 91. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 91 °F

    Sunny then
    Chance
    T-storms

  • This Afternoon: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Heat index values as high as 99. South wind around 10 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

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

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 3pm. Mostly sunny, with a high near 90. Heat index values as high as 99. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Wednesday Night: Mostly clear, with a low around 77. South wind 5 to 10 mph.

    Juneteenth: Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 91. Light south wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%.

    Thursday Night: A chance of thunderstorms before 7pm. Mostly clear, with a low around 76. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%.

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

    Saturday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Light southeast wind becoming south 5 to 10 mph in the morning.

    Saturday Night: Mostly clear, with a low around 75.

    Sunday: Showers and thunderstorms likely. Mostly sunny, with a high near 91. Chance of precipitation is 60%.

    Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.

    Monday: Showers and thunderstorms. High near 90. Chance of precipitation is 80%.



    Lake Charles LA
     30.22°N 93.21°W

    Visit your local NWS office at: https://www.weather.gov/lch