News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- Rapid-Onset (Flash) Drought Continues to Increase Across the RGV/Deep S. Texas Ranchlands. Click Here for Details.
- 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
Current conditions at
Zapata, TX (KAPY)
Lat: 26.97°NLon: 99.25°WElev: 423ft.
Fair
104°F
40°C
| Humidity | 22% |
| Wind Speed | SE 13 G 18 mph |
| Barometer | 29.85 in |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Heat Index | 104°F (40°C) |
| Last update | 27 Aug 6:15 pm CDT |
Extended Forecast for
3 Miles WNW Zapata TX
Tonight
Low: 81 °F
Mostly Clear
Friday
High: 102 °F
Hot
Friday Night
Low: 81 °F
Mostly Clear
Saturday
High: 100 °F
Hot
Saturday Night
Low: 81 °F
Mostly Clear
Sunday
High: 101 °F
Hot
Sunday Night
Low: 81 °F
Mostly Clear
Monday
High: 101 °F
Hot
Monday Night
Low: 81 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 81. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Friday
Sunny and hot, with a high near 102. East wind 3 to 6 mph.
Friday Night
Mostly clear, with a low around 81. East southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday
Sunny and hot, with a high near 100. Southeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 81. East southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Sunday
Sunny and hot, with a high near 101. Southeast wind around 6 mph.
Sunday Night
Mostly clear, with a low around 81. Southeast wind 9 to 13 mph, with gusts as high as 23 mph.
Monday
Sunny and hot, with a high near 101. Southeast wind around 9 mph.
Monday Night
Mostly clear, with a low around 81. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny and hot, with a high near 101. Southeast wind around 10 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 80. Southeast wind 9 to 13 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 99.
Wednesday Night
Mostly clear, with a low around 80.
Thursday
Sunny, with a high near 99.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Zapata TX
26.91°N 99.3°W
26.91°N 99.3°W
6:21 pm CDT Aug 27, 2026
6pm CDT Aug 27, 2026-6pm CDT Sep 3, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
