Area Forecast Discussion
Issued by NWS Corpus Christi, TX
Issued by NWS Corpus Christi, TX
724 FXUS64 KCRP 292351 AFDCRP Area Forecast Discussion National Weather Service Corpus Christi TX 651 PM CDT Wed Jul 29 2026 ...New AVIATION... .KEY MESSAGES... Issued at 650 PM CDT Wed Jul 29 2026 - Moderate to major risk of heat will continue across South Texas, with localized extreme heat risk possible across portions of the Brush Country. Heat advisories may be necessary. - Localized elevated fire weather conditions remain possible across the northwestern Brush Country, expanding over the Rio Grande Plains and adjacent areas by Thursday. && .DISCUSSION... Issued at 141 PM CDT Wed Jul 29 2026 High pressure will remain in control of the pattern through the end of the week, continuing our hot and dry weather. The HeatRisk will remain moderate to major, with isolated locations experiencing an extreme HeatRisk. With no significant shift in the pattern, have used the observed forecast dewpoints as guidance for 04Z-19Z Thursday as models continue to forecast values a bit higher than recent observations. Based on this, it looks like a heat advisory will not be necessary for Thursday, though isolated locations could have heat index values around 110. Moisture will likely return this weekend, returning the need for Heat Advisories. Folks spending time outdoors this weekend should practice heat safety as heat index values of 110+ will be likely along the inland Coastal Bend. The forecast begins to get a little murky by Sunday as the trailing edge of mid-level trough to our northeast moves across the eastern periphery of the high pressure. This could introduce a few showers across South Texas, with the main focus over the Victoria Crossroads and Coastal Bend. && .AVIATION... (00Z TAFS) Issued at 650 PM CDT Wed Jul 29 2026 VFR conditions should continue across most terminals through the overnight hours, except for ALI/COT with MVFR CIGs around 09-15Z. Otherwise, generally expecting south to southeast winds beginning around 15-17Z tomorrow with gusts to the 20-30KT range, similar to today and continuing through the evening. && .MARINE... Issued at 141 PM CDT Wed Jul 29 2026 A gentle to moderate (BF 3-4) onshore flow will persist through most of the period, with fresh (BF 5) breezes the evening and overnight hours across the southern bays and nearshore waters. Winds will increase slightly to a moderate to fresh (BF 4-5) over all the waters Sunday, before returning to a gentle to moderate flow early next week. Seas will remain around 2-4 feet. Dry conditions are expected through the forecast period, though a low (15-20%) chance of showers and storms will return to the northern offshore waters this weekend. && .PRELIMINARY POINT TEMPS/POPS... Corpus Christi 78 95 78 95 / 0 0 0 0 Victoria 76 97 75 98 / 0 0 0 0 Laredo 78 105 78 105 / 0 0 0 0 Alice 76 100 75 100 / 0 0 0 0 Rockport 81 91 80 91 / 0 0 0 0 Cotulla 77 105 76 105 / 0 0 0 0 Kingsville 77 98 76 98 / 0 0 0 0 Navy Corpus 81 89 81 89 / 0 0 0 0 && .CRP WATCHES/WARNINGS/ADVISORIES... TX...None. GM...None. && $$ DISCUSSION...LS/77 AVIATION...BF/80