St. Louis

Sunny Skies and Rising Temperatures Predicted for St. Louis Area, Possible Showers Early Next Week

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Published on October 04, 2025
Sunny Skies and Rising Temperatures Predicted for St. Louis Area, Possible Showers Early Next WeekSource: Google Street View

The National Weather Service in St. Louis, MO has provided a weather update for the region with a forecast of sunny skies and rising temperatures throughout the day, according to their recent report. Residents can expect a noticeable shift from the calm 65°F morning, with humidity sitting at 78%, to a warmer afternoon with highs nearing 88°F.

The shift comes with a light south wind in the morning, increasing to 6 to 11 mph, and will continue into the evening with clear skies and a low around 61°F, the service detailed calm conditions will persist, paving the way for a consistent pattern of clear and sunny days ahead. The weekend maintains this pattern, with Sunday also expected to hit highs near 88°F and a slightly stronger south wind that could see gusts as high as 20 mph despite the sunny outlook, forecasters are eyeing a slight shift early next week where there's a 40 percent chance of showers and thunderstorms after 1pm on Monday.

The weather service anticipates the start of next week to largely remain sunny with highs in the upper 80s, despite the possibility of these showers and thunderstorms. The NWS release suggests a repetition of slight chances for rain late Monday night, while Tuesday brings a consistent chance of rain that could disrupt the stretch of clear skies, with a 40 percent likelihood of showers and storms and a slightly cooler high near 79°F.

Looking further ahead, the forecast indicates a return to clear conditions by midweek with sunny skies and highs settling around the mid-70s, which should hold through to Thursday before another slight chance of showers and thunderstorms are introduced into the mix on Friday as detailed by the NWS, the latter part of the week will enjoy mostly clear nights with temperatures dipping into the low 50s.