St. Louis, Missouri Weather:
Thursday, September 18, 2025
Rainy WeatherRainy weather, precipitation in the form of water droplets falling from the sky.
Day 75°
Night 61°

Weather Forecast History

Last Year's Weather on This Day (September 18, 2024)

Cloudy WeatherCloudy weather, overcast skies with clouds.

Day

91°

Night

57°

Wind

2 mph

UV Index

6

Precipitation

1