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Hello Spring! Expect better air quality today

Less wind, bluer skies for the first day of Spring

Air quality will be much better today and into the weekend. (Copyright 2025 by KSAT - All rights reserved.)

FORECAST HIGHLIGHTS

  • DUST/SMOKE PUSHING AWAY: Expect better air quality today
  • SMALL RAIN CHANCE: Sunday afternoon/evening

FORECAST

Dust and smoke made for poor air quality. Skies will be much bluer today, as the atmosphere clears out. Less wind also helps our situation.

SPRING BEGINS!

The vernal equinox occurred at 4:01am. While the earth sits on a tilt, during the equinox, it’s neither tilted toward nor away from the sun. This produces equal amount of daylight and darkness at all latitudes. Bottom line... happy first day of Spring!

Spring began at 4:01am this morning. (Copyright 2025 by KSAT - All rights reserved.)

DUST/SMOKE MOVE AWAY

Air quality will improve today. Any dust or smoke that created hazy conditions yesterday will disperse and move away. Expect bluer skies and less wind this afternoon.

WEEKEND FORECAST, SMALL RAIN CHANCE SUNDAY

Great weather shows up on Friday, but do know that a return of humidity will give us patchy fog, drizzle, and cloud cover on Saturday morning. A weak front will give us an isolated shower or storm Sunday afternoon or evening. The odds are low, but we will need to watch for a strong storm or two.

7 day forecast as of 3/20/25. (Copyright 2025 by KSAT - All rights reserved.)

QUICK WEATHER LINKS


About the Authors
Justin Horne headshot

Justin Horne is a meteorologist and reporter for KSAT 12 News. When severe weather rolls through, Justin will hop in the KSAT 12 Storm Chaser to safely bring you the latest weather conditions from across South Texas. On top of delivering an accurate forecast, Justin often reports on one of his favorite topics: Texas history.

Shelby Ebertowski headshot

Shelby Ebertowski joined KSAT 12 News in January 2025. She came to San Antonio from Fargo, North Dakota via the University of North Dakota, where she learned the ropes as a weekend forecaster over two years at KVLY. Her love of weather love began after experiencing Hurricane Harvey in 2017.

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