Open-Meteo's daily weather code reflects the worst hour, even after school (tomorrow: clear 7am-5pm, cloudy at 6pm -> daily code 3), so the scene and tomorrow's description said Cloudy. The sky now comes from the average cloudiness of the same 7am-6pm hours the outfit uses, and rain/snow/storm still take priority. Backpacks are drawn about a third of the kid's height, upright by their feet.