textproduct: Corpus Christi

KEY MESSAGES

Issued at 541 PM CDT Sat Aug 29 2026

- Rain chances decreasing tonight

- Warm temperatures and elevated heat risk returns next week

DISCUSSION

Issued at 233 PM CDT Sat Aug 29 2026

Rain chances will continue to diminish late this afternoon into this evening. Most of South Texas will remain dry next week with the exception of the Victoria Crossroads, who will have low (15-30%) chances for rain most afternoons next week. Warmer temperatures return next week with elevated heat risk conditions returning to the forecast. Please take frequent breaks and hydrate if working outdoors.

More heat safety information can be found at weather.gov/heat

AVIATION

(00Z TAFS) Issued at 541 PM CDT Sat Aug 29 2026

Seabreeze convection will wane with the loss of daytime heating. Only brief MVFR conditions are expected underneath a storm, but most terminals will remain VFR through the TAF cycle. With the lower confidence of seabreeze activity tomorrow afternoon, no mentions of VCSH/VCTS or PROB30s for now, but will be monitored and amended with each TAF update.

MARINE

Issued at 233 PM CDT Sat Aug 29 2026

Light to gentle onshore breezes through the week will continue with afternoons reaching more moderate strength for inland bays and waterways and generally 1-2 ft seas. 20% chances of daily morning streamer showers are forecast through the upcoming week.

FIRE WEATHER

Issued at 122 AM CDT Sat Aug 29 2026

Minimum relative humidity values will drop to near 30% each afternoon. Dry and hot conditions over the last month have resulted in Energy Release Component forecast values to hover near the 80th percentile leading to an elevated fire risk, but weak winds will limit the spreading of any fire that develops, though overnight winds will increase to 15-20 mph in the upcoming week across the Brush Country. Chances for rain will be limited to just this afternoon (less than 20%) and then remaining dry through the upcoming week.

PRELIMINARY POINT TEMPS/POPS

Corpus Christi 78 95 79 95 / 0 0 0 10 Victoria 75 98 75 98 / 0 10 10 20 Laredo 78 104 79 104 / 10 0 10 0 Alice 75 100 75 100 / 0 10 0 10 Rockport 81 92 81 93 / 0 10 10 10 Cotulla 76 103 77 103 / 10 0 0 0 Kingsville 76 98 77 98 / 0 0 0 10 Navy Corpus 81 91 82 91 / 0 0 0 0

CRP WATCHES/WARNINGS/ADVISORIES

TX...None. GM...None.