FPUS64 KBRO 120527 SFTBRO TXZ248>255-351-353>355-451-454-455-121100- Tabular State Forecast for Deep South Texas National Weather Service Brownsville TX 1127 PM CST Thu Dec 11 2025 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 Fri Sat Sun Mon Tue Wed Thu Dec 12 Dec 13 Dec 14 Dec 15 Dec 16 Dec 17 Dec 18 ...Lower Texas Coast... Port Mansfield Mocldy Ptcldy Mocldy Mocldy Mocldy Mocldy Ptcldy 63/75 67/75 66/71 60/65 61/72 65/74 66/77 00/00 30/30 10/40 20/10 10/20 20/10 10/00 Port Isabel Ptcldy Ptcldy Shwrs Mocldy Mocldy Mocldy Ptcldy 66/77 68/76 68/74 63/69 64/74 67/76 68/77 00/00 30/40 20/50 40/10 10/20 20/20 10/10 South Padre Island Ptcldy Ptcldy Shwrs Mocldy Mocldy Mocldy Ptcldy 67/75 69/74 69/73 64/67 66/73 69/74 69/75 00/00 30/40 20/60 40/10 10/20 20/20 10/10 ...Rio Grande Valley... Brownsville Mocldy Ptcldy Shwrs Mocldy Mocldy Mocldy Ptcldy 64/82 68/82 67/79 61/71 61/78 66/79 66/82 00/00 30/30 10/50 40/20 10/10 20/20 10/00 Harlingen Mocldy Ptcldy Mocldy Mocldy Mocldy Mocldy Ptcldy 60/83 64/83 62/78 56/69 57/78 62/81 61/84 00/00 20/20 10/40 20/10 10/10 20/10 00/00 Raymondville Mocldy Ptcldy Mocldy Mocldy Mocldy Mocldy Ptcldy 60/83 65/83 64/77 56/68 57/76 62/80 63/83 00/00 20/20 10/40 20/10 00/10 10/10 00/00 Weslaco Mocldy Ptcldy Shwrs Mocldy Mocldy Mocldy Sunny 63/84 67/85 67/79 58/69 59/77 65/81 65/84 00/00 10/10 10/50 30/10 10/10 10/10 00/00 McAllen Ptcldy Ptcldy Shwrs Mocldy Mocldy Ptcldy Sunny 63/85 67/86 66/79 58/70 61/79 65/83 64/86 00/00 10/10 10/50 30/10 10/10 10/10 00/00 ...Other Deep South Texas Cities... Rio Grande City Ptcldy Foggy Shwrs Mocldy Mocldy Ptcldy Sunny 59/84 63/83 63/77 53/69 57/77 61/82 61/86 00/00 00/00 00/60 30/10 10/10 10/10 00/00 Falfurrias Mocldy Foggy Mocldy Mocldy Mocldy Mocldy Ptcldy 57/83 64/83 62/74 50/64 54/75 61/81 61/84 00/00 10/10 10/40 10/00 00/10 10/10 00/00 Hebbronville Mocldy Foggy Shwrs Mocldy Mocldy Mocldy Ptcldy 55/81 63/81 61/71 48/63 53/72 61/79 61/83 00/00 10/10 10/50 10/00 00/10 10/10 00/00 Zapata Ptcldy Foggy Shwrs Mocldy Mocldy Ptcldy Sunny 57/82 59/82 60/75 51/65 56/75 60/81 60/84 00/00 00/00 00/60 30/10 00/10 10/10 00/00 $$