textproduct: Brownsville/Rio Grande Valley

KEY MESSAGES

Updated at 604 PM CDT Wed Jun 24 2026 * Hot and rain-free conditions continue through early next week, with Moderate (level 2 of 4) Heat Risk each day.

* There is a Moderate Risk of life-threatning rip currents at area beaches through tomorrow.

DISCUSSION

Issued at 1211 PM CDT Wed Jun 24 2026

Upper level ridging will remain predominant over Texas for the next several days, which will keep conditions hot and rain-free for Deep South Texas. Moderate (level 2 of 4) Heat Risk remains a concern each day over the next week, but temperatures and heat indices are not expected to be as hot as they were last week. Therefore, no Heat Advisories are anticipated over the next week. Care should still be taken though if spending extended time outside in the heat. High temperatures are expected to be seasonal, reaching the mid-to- upper 90s throughout the week, and lows should get down into the mid to upper 70s.

A moderate risk of life-threatening rip currents continues through tomorrow at local area beaches.

AVIATION

(00Z TAFS) Issued at 604 PM CDT Wed Jun 24 2026

VFR conditions will prevail through the TAF period. Winds will decrease this evening, but once again increase on Thursday with gusts to around 25 kts.

MARINE

Issued at 1211 PM CDT Wed Jun 24 2026

Conditions should be overall favorable through the workweek, but intermittent periods of SCEC will be possible heading into the weekend as the pressure gradient tightens. Winds should be moderate and south-southeasterly throughout the next week.

PRELIMINARY POINT TEMPS/POPS

BROWNSVILLE 79 93 81 94 / 0 0 0 0 HARLINGEN 76 94 78 95 / 0 0 0 0 MCALLEN 78 96 80 97 / 0 0 0 0 RIO GRANDE CITY 75 97 77 99 / 0 0 0 0 SOUTH PADRE ISLAND 81 87 82 88 / 0 0 0 0 BAYVIEW/PORT ISABEL 78 91 80 92 / 0 0 0 0

BRO WATCHES/WARNINGS/ADVISORIES

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