Leon Valley
Current Weather
Clear Sky
Feels like: 21.0°C (69.8°F)
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Today's Weather Summary
Today's temperature will be around 21°C, but feel no warmer, so dress appropriately. Humidity is relatively high at 78%, which may make the air feel muggy. Unfortunately, air quality is a concern, with an alert in effect, so those with sensitivities should limit their time outdoors. Wind speeds are calm, so no need to worry about wind chill or gusts affecting your plans.
Alert Summary
The Texas Commission on Environmental Quality has declared an Ozone Action Day for San Antonio on Friday, October 3, 2025. Residents should take precautions to limit outdoor activities due to poor air quality.
Active Weather Alerts
1Air Quality Alert
AQAEWX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the San Antonio area for Friday, October 3, 2025. Atmospheric conditions are expected to be favorable for producing high levels of ozone air pollution in the San Antonio area on Friday. You can help prevent ozone pollution by sharing a ride, walking or riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy, and keeping your vehicle properly tuned. If required, the next Ozone Action Day will be issued by 3 PM on Friday, October 3, 2025.
3-Day Weather Forecast
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Leon Valley, United States
Click any image to view larger versionPast Weather Alerts
3 of 3Air Quality Alert
AQAEWX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the ...
Air Quality Alert
AQAEWX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the ...
Air Quality Alert
AQAEWX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the ...