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Manchaca, TX Weather Forecast
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Manchaca Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | SUNDAY NIGHT |
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| Mostly Clear | Mostly Sunny | Mostly Clear | Partly Cloudy | Partly Cloudy | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear | Partly Cloudy | Chance of Showers |
| Lo: 75°FLo: 24°C | Hi: 100°FHi: 38°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°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 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 |
POP = Probability of Precipitation.
Weather Outlook Updated: 116 AM CDT Tue Sep 15 2026 
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Issued: 111 AM CDT Tue Sep 15 2026
Key Messages
Updated at 1200 AM CDT Tue Sep 15 2026- A Heat Advisory is in effect for the coastal plains, Williamson, and Travis Counties today from noon to 7 PM.
- Near critical fire weather conditions are forecast for the southern Edwards Plateau and the Rio Grande Plains.
- Low rain chances in the coastal plains through late week, spreading further inland Thursday.
- Humid morning conditions and above average temperatures continue through the the week.
Aviation
... (06Z TAFS) Issued at 1250 AM CDT Tue ...