Weather WorldLake Travis High School, TX Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Lake Travis High School Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | SUNDAY NIGHT | LABOR DAY |
 |  | | | | |  |  |  | | | |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Clearing | Mostly Clear | Mostly Clear | Chance of T-Storm | Mostly Clear | Mostly Clear |
| Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Hi: 95°FHi: 35°C Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C Lo: 75°FLo: 24°C |
| POP: 20% | POP: 20% | POP: 40% | POP: 50% | POP: 50% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 431 AM CDT Tue Sep 01 2026 
Lake Travis High School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Lake Travis High School Weather Map
Lake Travis High School Quick Facts
Lake Travis High School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 136 PM CDT Tue Sep 1 2026
Key Messages
Updated at 1237 PM CDT Tue Sep 1 2026- Increased chances for showers and storms Tuesday through Friday over the Coastal Plains and into portions of the I-35 Corridor due to Edouard`s remnants.
- Spotty heavy downpours over an inch are possible over the Coastal Prairies into eastern portions of Austin metro.
- Continued hot and humid weather will contribute to elevated heat indices in the 105-110 range through the weekend.
Aviation
... (18Z TAFS) Issued at 1227 PM CDT Tue Sep 1 2026
VFR condi...