Tyler High School, TX Weather Forecast
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Tyler High School Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
| Partly Cloudy | Mostly Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 70°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 65°FLo: 18°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C |
| POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 628 PM CDT Tue Sep 22 2026 

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Issued: 1232 AM CDT Wed Sep 23 2026
Key Messages
Issued at 1231 AM CDT Wed Sep 23 2026- Slightly cooler but still warm air will continue funneling into our region from the northeast over the next 48 hours before we see temps increase once again for the upcoming weekend.
- Upper ridging appears to give way to a longwave trough in the Tue/Wed timeframe next week bringing with it much needed rain chances along with cooler temperatures.
Discussion
... Issued at 1231 AM CDT Wed Sep 23 2026
It was another day of triple digit heat for much of t...
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