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
- Notice: Rio Grande City NOAA Weather Radio Remains Out of Service Until Further Notice
- Check Out the 2026 Rio Grande Valley/Deep South Texas Hurricane Guide
Hazardous Weather Conditions
For More Weather Information:
Tonight
Low: 83 °F
SE 19kt
< 1ft
Small Craft AdvisoryFriday
High: 89 °F
SE 18kt
< 1ftFriday Night
Low: 83 °F
SE 17kt
< 1ftSaturday
High: 88 °F
ESE 14kt
< 1ftSaturday Night
Low: 82 °F
SE 14kt
< 1ftSunday
High: 87 °F
ESE 12kt
< 1ftSunday Night
Low: 82 °F
ESE 13kt
< 1ftMonday
High: 88 °F
⇑ESE 13kt
< 1ftMonday Night
Low: 82 °F
SE 14kt
< 1ft
High and low forecast temperature values represent air temperature.
Associated Zone Forecast which includes this point
Last Update: 8:00 pm CDT Aug 13, 2026
Forecast Valid: 8pm CDT Aug 13, 2026-6pm CDT Aug 20, 2026
View Nearby Observations
Detailed Forecast
Tonight
SE wind 14 to 19 kt. Mostly clear. Seas 1 ft or less.
Friday
SE wind 13 to 18 kt, with gusts as high as 25 kt. A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Seas 1 ft or less.
Friday Night
SE wind 14 to 17 kt, with gusts as high as 23 kt. Mostly clear. Seas 1 ft or less.
Saturday
ESE wind 12 to 14 kt. Sunny. Seas 1 ft or less.
Saturday Night
SE wind 8 to 14 kt. Mostly clear. Seas 1 ft or less.
Sunday
ESE wind 6 to 12 kt. Sunny. Seas 1 ft or less.
Sunday Night
ESE wind 6 to 13 kt. Mostly clear. Seas 1 ft or less.
Monday
Variable winds less than 5 kt becoming ESE 8 to 13 kt in the morning. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less.
Monday Night
SE wind 8 to 14 kt. Mostly clear. 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: | 8:00 pm CDT Aug 13, 2026 |
| Forecast Valid: | 8pm CDT Aug 13, 2026-6pm CDT Aug 20, 2026 |
| Forecast Discussion | |
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RADAR & SATELLITE IMAGES
