Mission, TX Weather Forecast
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Mission Weather Forecast
| OVERNIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | VETERANS DAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Showers | Chance of Showers | Chance of Showers | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Sunny |
| Lo: 70°FLo: 21°C | Hi: 80°FHi: 27°C | Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C | Hi: 79°FHi: 26°C |
| POP: 70% | POP: 100% | POP: 90% | POP: 100% | POP: 40% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1048 PM CST Sat Nov 07 2026 

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Issued: 1114 PM CST Sat Nov 7 2026
Key Messages
Issued at 1100 PM CST Sat Nov 7 2026- Increasing potential for some localized flooding, favoring the northern ranchlands especially Sunday night. A Flood Watch is in effect for Zapata, Jim Hogg, Starr, and Brooks County for through Monday morning.
- Elsewhere, beneficial rains for most of the Rio Grande Valley, but potential for isolated flash floods continues through Monday morning.
- Surf becoming more dangerous through Monday, with a High Risk of Rip Currents forecast to develop Sunday...
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