Marine Weather and Tide Forecast for Rio Hondo, TX

DISCUSSION
Issued at 1210 PM CDT Tue Jun 23 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. There will be some Moderate (level 2 of 4) Heat Risk concerns each day over the next week, but temperatures and heat indices are not forecast to be as hot as they were last week. At this time, no Heat Advisories are anticipated over the next week, but caution should still be taken in the heat. High temperatures are expected to be in the mid-to-upper 90s throughout the week, and lows should be in the mid to upper 70s.

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

AVIATION
(00Z TAFS)
Issued at 603 PM CDT Tue Jun 23 2026

VFR conditions will prevail through the TAF period. Southeasterly winds will decrease later tonight, but gusts to around 25 kts are expected again for Wednesday afternoon.

MARINE
Issued at 1210 PM CDT Tue Jun 23 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. Wind should be southeasterly. Winds should be moderate and south-southeasterly throughout the next week.

PRELIMINARY POINT TEMPS/POPS
BROWNSVILLE 79 93 80 93 / 0 0 0 0 HARLINGEN 76 94 76 94 / 0 0 0 0 MCALLEN 78 96 79 96 / 0 0 0 0 RIO GRANDE CITY 77 97 76 98 / 0 0 0 0 SOUTH PADRE ISLAND 81 87 82 87 / 0 0 0 0 BAYVIEW/PORT ISABEL 79 91 79 91 / 0 0 0 0

BRO WATCHES/WARNINGS/ADVISORIES
TX...None.
GM...None.