St. Louis will experience light rainfall today, according to the seven-day forecast from drone-powered weather service Saildrone. Today's forecast shows the highest possibility of rain at 100 percent, while the most rainfall is predicted on Saturday at 0.78 inches.

Also, expect mild temperatures through Friday. Temperatures will turn cooler on Saturday, reaching just 46 degrees.

Skies will be cloudy on Friday. Winds will reach a modest high of 14 mph today, but will ease off a bit beginning on Friday.

This story was created automatically using Saildrone's local weather forecast data, then reviewed by an editor. We also incorporate historic weather data from the National Oceanic and Atmospheric Administration (NOAA). Click here for more about what we're doing. Got thoughts? Go here to share your feedback.