News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- New: Hot, Windy, and Rain-Free Weather Since Late June Brought on a Rapid-Onset Drought to Portions of the RGV in Early August
- New: August-October 2026 Outlook - Hotter Than Normal And Mainly Dry Conditions Are Expected To Continue; Could Turn Wetter Towards The Fall; Heat Risk, Drought, Fire Weather, And Water Supply Issues Remain In Focus
- Check Out the 2026 Rio Grande Valley/Deep South Texas Hurricane Guide
- Guia de Huracanes 2026 del Valle del Rio Grande/Extremo Sur de Texas
For More Weather Information:
Tuesday
High: 89 °F
SE 16kt
< 1ftTuesday Night
Low: 82 °F
SSE 17kt
< 1ftWednesday
High: 89 °F
SE 17kt
< 1ftWednesday Night
Low: 83 °F
SSE 17kt
< 1ftThursday
High: 90 °F
SSE 18kt
< 1ftThursday Night
Low: 83 °F
SE 18kt
< 1ftFriday
High: 90 °F
SE 16kt
< 1ftFriday Night
Low: 82 °F
SE 16kt
< 1ftSaturday
High: 90 °F
ESE 15kt
< 1ft
High and low forecast temperature values represent air temperature.
Associated Zone Forecast which includes this point
Last Update: 2:30 am CDT Aug 18, 2026
Forecast Valid: 2am CDT Aug 18, 2026-6pm CDT Aug 24, 2026
View Nearby Observations
Detailed Forecast
Tuesday
SE wind 6 to 16 kt. Sunny. Seas 1 ft or less.
Tuesday Night
SSE wind 10 to 17 kt. Mostly clear. Seas 1 ft or less.
Wednesday
SE wind 9 to 17 kt. Mostly sunny. Seas 1 ft or less.
Wednesday Night
SSE wind 11 to 17 kt. Partly cloudy. Seas 1 ft or less.
Thursday
SSE wind 11 to 18 kt, with gusts as high as 24 kt. Sunny. Seas 1 ft or less.
Thursday Night
SE wind 11 to 18 kt. Mostly clear. Seas 1 ft or less.
Friday
SE wind 9 to 16 kt, with gusts as high as 22 kt. Sunny. Seas 1 ft or less.
Friday Night
SE wind 10 to 16 kt. Mostly clear. Seas 1 ft or less.
Saturday
S wind 7 to 15 kt becoming ESE in the afternoon. Sunny. Seas 1 ft or less.
*Notices:
- This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
- The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
| Point Forecast: | 26.54°N 97.4°W |
| Last Update: | 2:30 am CDT Aug 18, 2026 |
| Forecast Valid: | 2am CDT Aug 18, 2026-6pm CDT Aug 24, 2026 |
| Forecast Discussion | |
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RADAR & SATELLITE IMAGES
