Sunny and warm with afternoon temperatures about fifteen degrees above average. (Copyright 2024 by KSAT - All rights reserved.)
FORECAST HIGHLIGHTS
SUNDAY: Lower 90s, not humid
FIRE CONCERNS?: Elevated fire weather especially in the Hill Country
RAIN CHANCES: None — dry pattern continues - But possible changes early April
EXTENDED OUTLOOK: Remaining much warmer than average (75°)
FORECAST
SUMMER-LIKE
Astronomical spring may have arrived, but it’s feeling more like early summer. Afternoon highs will soar into the lower 90s again tomorrow in San Antonio, and areas along the Rio Grande could hit 100 degrees.
ELEVATED FIRE DANGER
The combination of hot temperatures, low humidity, and dry ground is raising concerns for elevated fire weather conditions, especially this weekend. Relative humidity will drop below 30% across most of the area today and Sunday with slightly breezy winds.
Dry air and low humidity will bring elevated fire weather conditions (Copyright KSAT-12 2026 - All Rights Reserved)
WARM PATTERN CONTINUES
The heat doesn’t end with the weekend. A weak cold front will slide into North Texas late Sunday night but is expected to stall before reaching much of South‑Central Texas. While this may knock temperatures down slightly, we’ll remain warm and dry.
Daily Forecast
KSAT meteorologists keep you on top of the ever-changing South Texas weather.
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.