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- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- New: October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus
Current conditions at
Zapata, TX (KAPY)
Lat: 26.97°NLon: 99.25°WElev: 423ft.
Fair
85°F
29°C
| Humidity | 54% |
| Wind Speed | NE 3 mph |
| Barometer | 30.03 in |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 6 Oct 10:35 am CDT |
Extended Forecast for
San Ygnacio TX
Today

High: 93 °F
Sunny
Tonight

Low: 72 °F
Mostly Clear
Wednesday

High: 94 °F
Sunny
Wednesday Night

Low: 73 °F
Mostly Clear
Thursday
High: 93 °F
Sunny then
Slight Chance
T-stormsThursday Night

Low: 72 °F
Chance
ShowersFriday
High: 93 °F
Sunny then
Slight Chance
T-stormsFriday Night

Low: 71 °F
Mostly Clear
Saturday

High: 91 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 93. North wind around 7 mph.
Tonight
Mostly clear, with a low around 72. Light north wind.
Wednesday
Sunny, with a high near 94. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 73. Light north wind.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Calm wind becoming north northeast around 6 mph in the afternoon.
Thursday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. Light north wind. Chance of precipitation is 30%.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 71. Calm wind.
Saturday
Sunny, with a high near 91. Calm wind.
Saturday Night
Partly cloudy, with a low around 73. Calm wind.
Sunday
Partly sunny, with a high near 92. Calm wind.
Sunday Night
Mostly cloudy, with a low around 75.
Columbus Day
A 20 percent chance of showers. Mostly sunny, with a high near 93.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
San Ygnacio TX
27.04°N 99.43°W
27.04°N 99.43°W
10:45 am CDT Oct 6, 2026
10am CDT Oct 6, 2026-6pm CDT Oct 12, 2026


