FPUS64 KLCH 182006 SFTLCH LAZ027>033-044-045-055-073-074-141>143-152>154-241>243-252>254-TXZ180-201-259>262-515-516-615-616-191000- Tabular State Forecast for Southwest Louisiana and Southeast Texas National Weather Service Lake Charles LA 306 PM CDT Mon May 18 2026 ROWS INCLUDE... Daily predominant daytime weather 6AM-6PM Forecast temperatures...early morning low/daytime high Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM - indicates temperatures below zero MM indicates missing data FCST FCST FCST FCST FCST FCST FCST Tue Wed Thu Fri Sat Sun Mon May 19 May 20 May 21 May 22 May 23 May 24 May 25 ...Louisiana... Alexandria Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 75/90 72/86 70/85 71/83 70/83 70/82 70/84 10/40 50/80 70/80 70/90 70/90 60/90 50/80 Lake Charles Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 78/89 75/87 72/85 74/84 73/83 73/83 73/84 10/10 40/80 30/70 60/80 70/80 70/80 60/80 Lafayette Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 76/88 73/86 71/85 73/84 72/83 73/83 72/84 00/20 40/80 30/60 40/80 60/80 50/80 50/70 New Iberia Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 75/89 73/88 71/87 73/86 73/85 73/84 72/85 00/20 30/70 30/60 30/60 50/70 50/70 50/70 ...Texas... Beaumont Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 78/88 75/86 73/84 73/83 72/83 72/82 72/84 10/10 50/80 30/80 60/90 70/90 70/90 60/70 Port Arthur Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 80/87 78/86 76/84 76/84 75/82 75/82 75/83 10/10 50/60 30/70 60/80 70/80 70/80 60/70 Orange Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 80/87 77/86 74/84 75/83 74/82 74/82 74/83 10/10 50/70 30/80 60/90 70/90 70/90 60/70 $$