FORECAST HIGHLIGHTS
- WEDNESDAY MORNING: Upper-60s expected for San Antonio
- OZONE ACTION DAY: Elevated ozone levels *possible* tomorrow
- WARM AFTERNOONS: Highs in the 90s
- LAST 100° DAY?: The latest 100° for SA on record is in late September
FORECAST
TOMORROW MORNING
With clear skies, temperatures will fall tonight. By sunrise tomorrow, it’ll once again be cooler than average. Morning lows will be in the low-60s in the Hill Country and in the upper-60s around San Antonio...very nice!
OZONE ACTION DAY
Ozone levels could be slightly elevated during the afternoon hours tomorrow. While this is not guaranteed, it is possible, so it’s important to stay aware—especially if you have respiratory illnesses.
- If you have respiratory conditions: Use extra caution and limit outdoor activities in the afternoon.
- Most people are unlikely to notice major changes, but everyone can help by carpooling or reducing vehicle use.
REST OF WEEK
Mornings will trend closer to what’s average the rest of the week. We’ll wake up in the low-70s. Afternoons will be toasty, in the mid-90s, but with low afternoon humidity, it really won’t feel all that bad.
No rain in the 7-day forecast.
LAST 100° DAY?
No triple digits are in the forecast, so can we unequivocally say that we’re done with temps above 100°? Unfortunately, no. While the odds of that increase day by day, San Antonio has seen triple digits as late as September 28th. In fact, on September 28, 2005, San Antonio suffered through a high of 104°.
QUICK WEATHER LINKS
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