Sarah Spivey is a San Antonio native who grew up watching KSAT. She has been a proud member of the KSAT Weather Authority Team since 2017. Sarah is a Clark High Scho ...

The pollen from mountain cedar trees creates figurative and literal headaches every year for allergy sufferers. You may find yourself wondering how this year’s cedar season compares to years past.

It’s going to be an unseasonably warm and muggy weekend. With quiet weather Saturday and Sunday, our thoughts are turning to ...

The daily pollen count sometimes leaves residents of San Antonio with a few questions. (Copyright 2020 by KSAT - All rights reserved.) SAN ANTONIO – If you’re a ...

Oak trees pollinate in March and early April, producing hanging clusters of pollen called “catkins.” The pollen is then dispersed by the wind, irritating those who breathe in the pollen grains. Oak ...

The Aurora Borealis, which are commonly known as the Northern Lights, are a captivating phenomena.

As wildfire risks intensify across Texas, experts are sounding the alarm about elevated fire danger this weekend — and ...

Justin Horne 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 ...

Before a front moves through Saturday night, temperatures are expected to spike both Friday and Saturday afternoon. As of now, highs will be in the upper-80s, but low-90s can’t be ruled out. Record ...

With gusty winds and dry air, fire danger will be high Sunday. A FIRE WEATHER WATCH is in effect from 9 a.m. to 9 p.m. Sunday. Highs Sunday will only reach the upper-60s under sunny skies. After ...

Temps have slipped into the 40s this morning. When the sun rises (now at 6:49am thanks to the end of DST), it’ll warm up ...

Read full article: 4 arrested, around $30K recovered after ATM robbery, San Antonio police say Traffic backed up after a crash on Interstate 10 at Huebner Oaks. A chilly start with widespread ...