The National Weather Service in St. Louis forecasts a mostly sunny day with a high of approximately 86 degrees, the sky will have a few clouds. A light southeast breeze of 5 to 7 mph is expected to develop as the morning progresses.
Tonight, the sky will see more clouds, with temperatures expected to drop to around 59 degrees. Southeast winds will persist at 6 mph, tapering off as the night progresses. According to the NWS, clear skies are expected to continue through Wednesday, with mostly sunny conditions and highs approaching 90 degrees. Winds are anticipated to shift to an eastern flow of 5 to 8 mph in the afternoon.
Looking ahead, the forecast for Thursday suggests a change in the weather's tune. A slight 20 percent chance of showers might interrupt the mostly cloudy skies after 1 p.m., with the high hovering near a pleasant 84 degrees. The light east wind will gain confidence, increasing to between 5 and 9 mph during the morning hours.
Starting Thursday night, showers are expected to become likely, particularly after 1 a.m., as cloud cover increases. The probability of precipitation is forecasted to rise to 70%, with temperatures dropping to around 65 degrees. On Friday, showers are expected to continue, with a daytime high of about 73 degrees under mostly cloudy skies, according to official reports from the National Weather Service.
As the week progresses, the likelihood of showers decreases, with a 40 percent chance forecasted for Friday night. The sky is expected to clear somewhat by Saturday, with partial sunshine anticipated. Showers and thunderstorms may develop in the afternoon. Temperatures are expected to reach around 78 degrees during the day and drop to approximately 65 degrees in the evening, with a continuing 20 percent chance of precipitation.
The pattern of possible showers and thunderstorms is expected to continue into Sunday and the start of the week. Forecasts indicate partly sunny days with temperatures reaching the low 80s. At night, there will be a recurring chance of clouds and thunderstorms, though the probability is modest at 20 percent, with temperatures remaining in the mid-60s. The weather is projected to be similar on Monday, with a 20 percent chance of showers and thunderstorms under mostly sunny skies, and temperatures expected to approach the low 80s, according to the National Weather Service.
