Sunday is near record warm, but some changes are possible for Halloween

Halloween will still be warm, but kids may need to avoid some rain.

MAIN FORECASTS

SUNDAY: Unseasonably warm, with a high near 90°.
NEXT WEEK: Warm and dry start, with a chance of light rain by midweek
HALLOWEEN: Warm with a chance of rain
FIRST WEEK OF NOVEMBER: Could be cooler…stay tuned!

FORECAST

Happy Sunday!

We will have plenty of sun and high temperatures around 90°. San Antonio’s record of 91° was set in 1995, so we’ll be close to the 29-year-old record. Outdoor events like Muertos Fest will be delicious!

It will continue to be warm and dry early next week, with some changes coming into effect around Halloween with a chance of light showers on Thursday and Friday.

That’s because a cool front will stall north of San Antonio on Thursday. We still expect temperatures to be above average for Halloween, so any costume won’t be too cold. Plan for temperatures in the upper 70s or near 80 degrees shortly after sunset. Your kids just *might* get caught in an uneven shower while trick-or-treating. As Halloween approaches, we will be able to provide hourly forecasts.

Beyond the next 7 days, there are hints that we may see cooler and rainier weather during the first week of November…we’ll keep you posted!

About the authors

Sarah Spivey

Sarah Spivey is a San Antonio native who grew up watching KSAT. She has been a proud member of the KSAT Weather Team since 2017. Sarah graduated from Clark High School and Texas A&M University. She previously worked at KTEN News. When Sarah isn’t busy forecasting, she enjoys hanging out with her husband and cat and playing music.

Headshot of Mia Montgomery

Mia Montgomery

Meteorologist Mia Montgomery joined the KSAT Weather Department team in September 2022. As a Floresville native, Mia grew up in the San Antonio area and always knew she wanted to come back home. She previously worked as a meteorologist for KBTX at the Bryan-College station and is a fourth-generation Aggie.