Expires:202512211400;;955773 FPUS54 KCRP 210618 ZFPCRP Zone Forecast Product for South Texas National Weather Service Corpus Christi TX 1218 AM CST Sun Dec 21 2025 TXZ447-211400- Calhoun Islands- 1218 AM CST Sun Dec 21 2025 .TODAY...Patchy fog this morning. Mostly cloudy. Highs in the lower 70s. Southwest winds around 5 mph, becoming north this afternoon. .TONIGHT...Mostly cloudy. Patchy fog. Near steady temperature in the mid 60s. East winds around 5 mph. .MONDAY...Mostly cloudy. A slight chance of showers in the morning. Patchy fog in the morning. Highs in the lower 70s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .MONDAY NIGHT...Mostly cloudy. Near steady temperature in the mid 60s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 70s. Southeast winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy. Near steady temperature in the mid 60s. .WEDNESDAY...Partly cloudy. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s. .CHRISTMAS DAY...Partly cloudy. Highs in the lower 70s. .THURSDAY NIGHT...Partly cloudy. Near steady temperature in the mid 60s. .FRIDAY...Partly cloudy. Highs in the lower 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. $$