St. Louis, MO – Missouri residents can expect a mostly dry weekend with a mix of low storm chances and increasing heat. Saturday will bring isolated chances of thunderstorms, primarily in central and northeast Missouri. Storm chances remain low, with probabilities ranging between 20-30%.
According to the National Weather Service, central Missouri and west-central Illinois could see isolated thunderstorms on Sunday morning. However, much of the state will experience dry conditions, making outdoor activities more likely.
As the weekend progresses, temperatures will rise significantly. A heatwave is expected to return, starting Sunday and intensifying by Monday and Tuesday. Forecasts predict that heat index values could reach near 100 degrees, especially in urban areas.
Residents are advised to prepare for the rising temperatures. It is essential to take precautions, including wearing lightweight clothing and staying hydrated, especially if spending extended periods outdoors. Monday and Tuesday are likely to be the hottest days, with heat index values potentially reaching the low to mid-90s.
With limited rain and increasing heat, Missouri will see a shift from the cooler-than-normal weather of recent days. Residents should plan accordingly and stay informed about local weather conditions.