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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!
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- New: July-September 2026 Outlook - Hotter Than Normal And Mainly Dry Conditions Are Expected; Heat Risk And Water Supply Issues To 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
Hazardous Weather Conditions
Current conditions at
Zapata, TX (KAPY)
Lat: 26.97°NLon: 99.25°WElev: 423ft.
Fair
91°F
33°C
| Humidity | 51% |
| Wind Speed | SE 13 G 18 mph |
| Barometer | 29.95 in |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 97°F (36°C) |
| Last update | 30 Jul 10:15 am CDT |
Extended Forecast for
Zapata TXSimilar City Names
Today

High: 108 °F
Hot
Tonight

Low: 78 °F
Partly Cloudy
Friday

High: 107 °F
Hot
Friday Night

Low: 79 °F
Mostly Clear
Saturday

High: 107 °F
Hot
Saturday Night

Low: 81 °F
Mostly Clear
Sunday
High: 105 °F
Mostly Sunny
then Slight
Chance
T-stormsSunday Night

Low: 80 °F
Slight Chance
T-stormsMonday

High: 103 °F
Hot
Detailed Forecast
Today
Sunny and hot, with a high near 108. South southeast wind around 11 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 78. Southeast wind 9 to 14 mph, with gusts as high as 24 mph.
Friday
Sunny and hot, with a high near 107. Southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 79. Southeast wind 8 to 13 mph, with gusts as high as 24 mph.
Saturday
Sunny and hot, with a high near 107. Southeast wind 5 to 7 mph.
Saturday Night
Mostly clear, with a low around 81. Southeast wind 6 to 10 mph, with gusts as high as 21 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 105. Calm wind becoming east northeast around 5 mph in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 80. Southeast wind 5 to 7 mph.
Monday
Mostly sunny and hot, with a high near 103. South southeast wind 3 to 6 mph.
Monday Night
Partly cloudy, with a low around 80. Southeast wind 8 to 10 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny and hot, with a high near 103. South southeast wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 79.
Wednesday
Mostly sunny and hot, with a high near 103.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Zapata TXSimilar City Names
26.88°N 99.25°W
26.88°N 99.25°W
10:30 am CDT Jul 30, 2026
10am CDT Jul 30, 2026-6pm CDT Aug 5, 2026



