National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Zapata, TX (KAPY)

Lat: 26.97°NLon: 99.25°WElev: 423ft.

Fair

101°F

38°C

Humidity 28%
Wind Speed SE 10 mph
Barometer 29.81 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 30 Aug 6:35 pm CDT
Extended Forecast for

14 Miles S Guerra TX

  • Tonight

    Tonight: Mostly clear, with a low around 75. Southeast wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 102. Heat index values as high as 105. Southeast wind 6 to 8 mph.

    High: 102 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76. East southeast wind 5 to 9 mph becoming light southeast after midnight. Winds could gust as high as 20 mph.

    Low: 76 °F

    Mostly Clear

  • Labor Day

    Labor Day: A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 99. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 99 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East northeast wind 5 to 8 mph becoming calm in the evening.

    Low: 75 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 96. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 50%.

    High: 96 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. Northeast wind around 5 mph becoming calm in the evening.

    Low: 71 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 99. Calm wind becoming north around 6 mph in the afternoon.

    High: 99 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 71. East northeast wind around 6 mph becoming calm in the evening.

    Low: 71 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 75. Southeast wind 6 to 10 mph, with gusts as high as 21 mph.
Sunday
Sunny and hot, with a high near 102. Heat index values as high as 105. Southeast wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 76. East southeast wind 5 to 9 mph becoming light southeast after midnight. Winds could gust as high as 20 mph.
Labor Day
A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 99. Calm wind becoming east northeast around 6 mph in the afternoon.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East northeast wind 5 to 8 mph becoming calm in the evening.
Tuesday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 96. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 50%.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. Northeast wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 99. Calm wind becoming north around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 71. East northeast wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 99. Calm wind becoming east southeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 72. Southeast wind 3 to 6 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 73.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles S Guerra TX
 26.69°N 98.86°W
Last Update:
6:45 pm CDT Aug 30, 2025
Forecast Valid:
7pm CDT Aug 30, 2025-6pm CDT Sep 6, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation