Expires:202512210700;;941767 FPUS54 KBRO 202348 ZFPBRO Zone Forecast Product for Texas National Weather Service Brownsville TX 547 PM CST Sat Dec 20 2025 TXZ255-210700- Inland Cameron- Including the cities of Brownsville and Harlingen 547 PM CST Sat Dec 20 2025 .TONIGHT...Mostly clear this evening, then becoming mostly cloudy. Lows in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Mostly sunny. Highs in the mid 80s. South winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southeast winds 5 to 10 mph. .MONDAY...Partly sunny. Highs in the mid 80s. Southeast winds 5 to 10 mph. .MONDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. Highs in the lower 80s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. .WEDNESDAY...Mostly sunny. Highs in the lower 80s. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. .CHRISTMAS DAY...Mostly sunny. Highs in the lower 80s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. .FRIDAY...Mostly sunny. Highs in the lower 80s. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. .SATURDAY...Mostly sunny. Highs in the lower 80s. $$