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| OVERNIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  | |  |  | | | | | | | |
| Mostly Clear | Chance of T-Storm | Mostly Clear | Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny |
| Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1108 PM CDT Mon Sep 21 2026 
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Issued: 1126 PM CDT Mon Sep 21 2026
Key Messages
- Isolated to widely scattered showers and thunderstorms possible through at least Wednesday along with hot and humid conditions.
- Less humid and a tad less hot later in the week.
- Possible wetter pattern next week.
Discussion
... Issued at 1100 PM CDT Mon Sep 21 2026
There is good deterministic and ensemble guidance support for an increasingly amplified mid/upper flow pattern as the week progresses. Texans should find ourselves under a building ridge while a deep layer trough digs southwar...