Expires:202601250200;;458695 FPUS54 KLCH 241819 ZFPLCH Zone Forecast Product for Southeast Texas and Southwest Louisiana National Weather Service Lake Charles LA 1218 PM CST Sat Jan 24 2026 LAZ254-250200- Lower St. Mary- Including the cities of Burns Point and Cypremort Point 1218 PM CST Sat Jan 24 2026 ...COLD WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO NOON CST SUNDAY... ...EXTREME COLD WARNING IN EFFECT FROM 6 PM SUNDAY TO 11 AM CST TUESDAY... ...EXTREME COLD WATCH IN EFFECT TUESDAY MORNING... .TONIGHT...A chance of thunderstorms. Showers likely. Cooler with lows in the lower 40s. East winds around 5 mph, becoming south 10 to 15 mph after midnight. Chance of rain 70 percent. .SUNDAY...Showers with a chance of thunderstorms in the morning, then partly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Temperature falling into the mid 40s in the afternoon. West winds 15 to 20 mph, becoming northwest 10 to 15 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy. Much colder with lows in the lower 20s. North winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Sunny. Much cooler with highs in the upper 30s. North winds 15 to 20 mph. .MONDAY NIGHT...Mostly clear. Cold with lows in the lower 20s. North winds 10 to 15 mph. .TUESDAY...Sunny. Highs in the mid 40s. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the upper 20s. Highs in the lower 50s. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower 30s. Highs in the lower 50s. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows in the mid 30s. Highs around 50. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Cold with lows in the lower 30s. .SATURDAY...Partly sunny with a 40 percent chance of rain showers. Highs in the mid 40s. $$