Atascosa, TX Weather Forecast
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Atascosa Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY |
| Chance of T-Storm | Clearing | Mostly Clear | Mostly Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Clear | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Chance of T-Storm |
| Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 403 PM CDT Thu Sep 17 2026 

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Issued: 621 PM CDT Thu Sep 17 2026
Key Messages
Updated at 621 PM CDT Thu Sep 17 2026- Isolated showers and storms are possible across the coastal plains and I-35 corridor today. Heavy rainfall and cloud to ground lightning is possible with any storm that develops.
- Above average temperatures continue through the weekend.
Aviation
... (00Z TAFS) Issued at 621 PM CDT Thu Sep 17 2026
An 8-15 kt east to southeast prevailing wind will continue into the evening across the area before weakening tonight. Residual outflows from dissipated conv...
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