textproduct: Corpus Christi
This forecast discussion was created in the public domain by the National Weather Service. It can be found in its original form here.
KEY MESSAGES
Updated at 621 AM CDT Thu May 28 2026
- Minor to Moderate Heat Stress conditions across the region through early next week.
- Low to medium rain chances return early next week.
DISCUSSION
Issued at 121 AM CDT Thu May 28 2026
Drier conditions will prevail over South Texas through the early part of next week thanks to ridging aloft. Warmer conditions will also exist through this period with highs in the 80s and 90s across the region with heat indices around 100-105. This will also prevail through early next week. This will lead to minor to moderate heat stress conditions.
The chances for showers and storms will return to the region next week as the ridge weakens allowing for some shortwave energy to creep into the region which will combine with the seabreeze. Chances remain low to medium at this time through the remainder of the week.
AVIATION
(12Z TAFS) Issued at 621 AM CDT Thu May 28 2026
A cloud deck has spread across much of S TX this morning leading to mainly MVFR CIGs with COT and LRD dropping to IFR. Clouds are expected to lift and go SCT by mid morning. The clouds have inhibited fog development this morning but could see MVFR VSBYs at VCT and ALI this morning. VFR conditions can be expected by mid morning and continuing through the afternoon and most of tonight. MVFR conditions are possible for ALI and VCT toward the end of the TAF period.
MARINE
Issued at 121 AM CDT Thu May 28 2026
Light to moderate (BF 2-4) winds will prevail through the weekend and through most of next week. Shower and thunderstorm chances will return early next week.
FIRE WEATHER
Issued at 121 AM CDT Thu May 28 2026
Fire weather concerns are not anticipated through the period as minimum Relative Humidity values remain above 50% area-wide today and above 40% through the weekend. Rain chances return early next week.
PRELIMINARY POINT TEMPS/POPS
Corpus Christi 88 73 89 75 / 0 0 0 0 Victoria 88 70 90 71 / 10 0 0 0 Laredo 92 73 94 75 / 0 0 0 0 Alice 89 71 91 72 / 0 0 0 0 Rockport 89 77 90 78 / 0 0 0 0 Cotulla 91 72 94 74 / 0 0 0 0 Kingsville 88 72 89 73 / 0 0 0 0 Navy Corpus 86 77 87 79 / 0 0 0 0
CRP WATCHES/WARNINGS/ADVISORIES
TX...None. GM...None.
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