St. Louis Weather Forecast: Pleasant Temperatures Through Saturday Ahead of Weekend Heat
St. Louis is set to experience pleasant summer weather through Saturday, with highs in the mid-to-upper 80s, before temperatures climb into the 90s starting Sunday.
St. Louis, MO, August 28, 2026 —
St. Louis residents can anticipate a stretch of pleasant summer weather extending through Saturday. Daytime high temperatures are expected to range in the mid-to-upper 80s Fahrenheit during this period.
However, a shift in the weather pattern is forecast to begin on Sunday, with temperatures expected to climb significantly. Beginning Sunday, highs are projected to reach into the 90s Fahrenheit, signaling the arrival of more intense summer heat.
The forecast indicates a clear transition from comfortable, warm conditions to a hotter period, typical for the summer season in the region. Residents are advised to stay informed about future updates as the weekend progresses and the heat is expected to build.
Story summarized from the original created by Angela Hutti on fox2now.com, see more information here.
