textproduct: Corpus Christi

KEY MESSAGES

Issued at 622 PM CDT Tue Oct 13 2026

- Minor coastal flooding will be possible through Wednesday during high tide cycles

- Low chance of rain persists through the week

- A cold front will sweep through South Texas bringing potential impacts for the end of the week

DISCUSSION

Issued at 119 PM CDT Tue Oct 13 2026

Temperatures will remain warm with low (10-30%) chances for showers and thunderstorms through Thursday along the daily seabreeze. The good news is that it looks like our first real cold front will move through sometime late Friday into early Saturday, lowering our high temperatures into the low to mid 80s for this weekend. Guidance has begun to come in just a little earlier with this front, but have not changed much from the previous forecast due to low confidence. Precipitation chances will remain low to medium (20-60%), mainly along the coast Friday through Saturday, though this will depend heavily on the timing of the front. Windy conditions are expected as the front pushes south, though it looks like we will remain under Wind Advisory criteria for now. As mentioned before, things will become clearer as we get closer in time and are able to see things on the high resolution models.

Minor coastal flooding will remain a concern today and into tonight as high waters in the bays and intercoastal waters try to make their way back to the Gulf. This will also lead to a moderate risk of rip currents. Conditions will be improving through Wednesday, but will maintain the Coastal Flood Advisory until early Wednesday morning. Another extension maybe possible with guidance indicating tides around 1.8 MSL. Will continue to monitor the webcams and guidance through the the afternoon and evening.

AVIATION

(00Z TAFS) Issued at 622 PM CDT Tue Oct 13 2026

VFR conditions expected through most of the TAF cycle. Brief periods of MVFR conditions between 09-15Z across S TX, but least likely at the CRP TAF site. Gusty southeast winds this evening will relax overnight then restrengthen by mid to late Wednesday morning.

MARINE

Issued at 119 PM CDT Tue Oct 13 2026

Moderate to occasionally fresh (BF 4-5) onshore flow will persist through much of the week with relatively low rain chances. A cold front is expected to move across the waters late Friday into Saturday, shifting winds to the northeast and increasing to fresh to strong (BF 5-6), with Small Craft Advisory conditions expected. Periods of near gale to gale (BF 7-8) conditions are possible. Elevated seas are also expected, while rain chances diminish in the wake of the front.

FIRE WEATHER

Issued at 119 PM CDT Tue Oct 13 2026

Elevated fire weather conditions are not expected through the week as above normal moisture and relatively light winds limit concerns. A cold front is expected to move through the area late Friday/early Saturday, bringing cooler temperatures and strong northerly winds. Fortunately, moisture and periods of rain are expected to continue with low ERC values

PRELIMINARY POINT TEMPS/POPS

Corpus Christi 79 91 76 90 / 0 10 0 0 Victoria 77 93 71 93 / 10 40 0 0 Laredo 77 99 76 96 / 0 0 0 10 Alice 76 94 73 93 / 0 10 0 0 Rockport 80 90 77 89 / 10 10 0 0 Cotulla 77 99 74 95 / 0 0 0 0 Kingsville 77 92 74 91 / 0 10 0 0 Navy Corpus 82 88 80 87 / 10 10 0 0

CRP WATCHES/WARNINGS/ADVISORIES

TX...Coastal Flood Advisory until 1 AM CDT Wednesday for TXZ245- 342>347-442-443-447.

GM...None.