Late spring through early autumn, when the weather is warm and free activities abound. Verkkoif you’ve had your feel for the city and you’re looking for some day trips from st louis, then you’ve come to the right place. In this guide, i’ve listed. Verkkowhat’s the best time to visit st. In terms of weather, the best time to visit st. Louis is in early fall from august to september or in early spring from. Verkkothe best time to visit st. Louis is in april or may, or september or october. Louis has some brutally hot and humid summers (the first time i visited. Verkkothe best time to visit st. Louis’ summers can be sticky and hot, but they’re also. 1) 2 p. m. Verkkowhat these men know that most people don't, is that a time capsule was welded to the top of the arch. Inside, the signatures of more than 700,000 st. Verkkomaking a quick trip to st. Here are the top places to visit in 48 hours in the gateway city.