You may notice some frost on your lawn or car
FORECAST HIGHLIGHTS
-
BITTER COLD, FROST THIS AM: Low-20s, some frost possible
-
WARMER THIS AFTERNOON: Highs reach near 50
-
ANOTHER FRONT: Arrives Friday, more cold over the weekend
FORECAST
TODAY
Temperatures are plunging once again into the low-20s. For those headed back to school, you’ll want a thick coat. You may also notice some frost on your lawn or on your car, however, roads remain dry. Temperatures will rebound into the low-50s by this afternoon, under mostly sunny skies.
SLIGHT WARM-UP
We’ll still likely fall below freezing on Wednesday morning, but the afternoon will bring a nice warm-up. Highs will reach to near 60. By Thursday, low-60s are possible.
ANOTHER FRONT
Another front will sweep through on Friday, with a reinforcing shot of cold air on Saturday. This will keep us cold over the weekend. We’ll struggle to get out of the 40s during day and mornings will once again dip into the 20s.
QUICK WEATHER LINKS
Copyright 2026 by KSAT – All rights reserved.
About the Author
Great Job Justin Horne & the Team @ KSAT San Antonio for sharing this story.



