Expires:202512280200;;326735 FPUS54 KLCH 271806 ZFPLCH Zone Forecast Product for Southeast Texas and Southwest Louisiana National Weather Service Lake Charles LA 1205 PM CST Sat Dec 27 2025 LAZ055-280200- Lower St. Martin- Including the city of Stephensville 1205 PM CST Sat Dec 27 2025 .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the lower 60s. South winds around 5 mph. .SUNDAY...Mostly sunny. Patchy fog in the morning. A slight chance of showers in the afternoon. Highs in the upper 70s. South winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Cooler with lows in the upper 40s. South winds around 5 mph, increasing to west 10 to 15 mph after midnight. Chance of rain 40 percent. .MONDAY...Mostly cloudy in the morning, then becoming mostly sunny. Much cooler. Less humid with highs in the upper 50s. North winds 15 to 20 mph. .MONDAY NIGHT...Partly cloudy. Much cooler with lows in the mid 30s. North winds 10 to 15 mph. .TUESDAY...Mostly sunny. Highs around 50. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows around 30. Highs in the lower 50s. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 30s. .NEW YEARS DAY...Mostly sunny. Highs around 60. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .FRIDAY THROUGH SATURDAY...Partly cloudy. Highs in the upper 60s. Lows in the lower 50s. $$