San Marcos

San Marcos, TX · Weather
KCEN
Cold front, strong storms could start as early as Monday night | Central Texas Forecast
fox7austin.com
Austin weather: Dense fog precedes stormy cold front across Central Texas before Election Day
Morning fog gave way to humid conditions across Central Texas, with afternoon highs climbing into the low-to-mid 80s ahead of an incoming cold front. A line of showers and thunderstorms is expected to sweep through overnight Monday into Tuesday morning, bringing a marginal risk of gusty winds and localized hail.
hoodline.com
Umbrellas Today, Short Sleeves Tomorrow: Austin’s Warm Halloween Weekend Ahead
Austin is waking up cloudy, humid and mild Wednesday, with temperatures in the mid-60s before the city climbs toward 84 degrees. Showers could interrupt the late-morning and afternoon stretch, but the bigger Halloween-week story is a warm weekend that should stay mostly cooperative for outdoor plans. Showers Arrive Before Lunch.
mySanAntonio.com
fox7austin.com
Austin weather: Mild Sunday clouds give way to midweek showers and isolated flood risks
AUSTIN - A slightly cooler, cloudier Sunday is kicking off the week in Central Texas, with rain chances returning to the region starting Tuesday. Morning temperatures started in the low to mid-60s across the area, including 64 degrees in Austin, Fredericksburg, and Burnet, and 59 degrees in San Marcos and Rockdale. Patchy fog created early visibility concerns in localized areas, particularly around La Grange and Cameron.
travelinglifestyle.net
Dangerous Air Quality and Ozone Warnings Issued for Two Major Cities in Texas
The Texas Commission on Environmental Quality has issued Ozone Action Days for Dallas-Fort Worth and Austin for Wednesday, October 21, 2026. The alerts were relayed by NWS Fort Worth and NWS Austin/San Antonio on Tuesday afternoon. Warm, sunny weather and no rain are setting up conditions that favor high levels...
sevenlakes.news
Rain and Thunderstorms Could Soak Halloween Night in Houston, Austin, and San Antonio as Texas Models Trend Cooler and Wetter for Trick-or-Treaters
HOUSTON — An early look at Halloween, Saturday, October 31, shows a cooler day with increasing rain and storm chances across parts of Texas. Major forecast models have been trending toward rain on Halloween, with some storms possible into the evening. The holiday is still about ten days away, so plenty can change. Still, families may want to make a backup plan in case they need to stay indoors.
fox7austin.com
Austin weather: Cool spell to give way to near-90-degree heat and rising humidity
Unseasonably mild fall weather continues with Sunday highs reaching the lower 70s under sunny skies following a recent cold front. Temperatures will steadily climb throughout the week, pushing afternoon highs back near 90 degrees and bringing higher humidity by next weekend. Dry conditions will persist across the region, with the...