Cooler Skies and Sunshine: A Welcome Break for the Alamo City

Relief Arrives Following Thursday’s Record-Shattering Heat

After a scorching Thursday that saw San Antonio break a decades-old heat record with a high of 95 degrees, residents can expect a welcome, albeit subtle, cool-down this Friday, February 27, 2026. A weak cold front that passed through the region late yesterday has successfully taken the edge off the extreme heat, though temperatures remain significantly higher than the typical late-February average for South Texas.

Morning Forecast: A Gentle Start with Potential Fog

Friday begins with a comfortable atmosphere across the Alamo City. Early morning commuters can expect predawn temperatures to hover in the upper 50s to near 60 degrees. While the sky will eventually clear, those traveling south or east of the city—particularly toward areas like Pleasanton and Floresville—should be mindful of potential patchy dense fog during the early hours. By mid-morning, the sun will begin to dominate, and temperatures are expected to climb steadily into the low 70s by 9:00 a.m., providing a much more pleasant start than the humid conditions experienced earlier in the week.

Afternoon Highs and Evening Outlook

As we move into the afternoon, the mercury is projected to reach a high of approximately 85 to 86 degrees. While this is nearly 10 degrees cooler than yesterday’s record high, it remains roughly 15 degrees above the seasonal norm. The afternoon will be characterized by bright, sunny skies and a moderate humidity level of around 49%, making for a pleasant day for outdoor activities. As the sun sets, the clear conditions will persist, with temperatures gradually dipping back into the low 60s for a calm and mild Friday night under clear skies.

Wind and Rain Outlook

• Precipitation: There is virtually no chance of rain during the daylight hours. A very slight 10% chance of a stray shower exists late tonight into Saturday morning, but the vast majority of the region will remain dry.
• Wind: Light northerly breezes will follow the cold front, helping to circulate the air and keeping the atmosphere feeling fresh compared to the stagnant heat of earlier in the week.
• Warnings: No severe weather warnings, wind advisories, or rain alerts are currently in effect for the San Antonio metropolitan area.

Looking ahead to the final weekend of February, the trend of warm and sunny conditions is expected to continue. Saturday and Sunday are likely to see highs remaining in the mid-80s with minimal cloud cover. Residents are encouraged to keep the sunscreen handy and enjoy the extended spell of spring-like weather before a more significant weather system approaches early next week.