STL - Saint Louis, Lambert-St. Louis International Airport Current Conditions

Mostly sunny with a slight chance of showers and thunderstorms in the morning, then mostly cloudy with showers with thunderstorms likely in the afternoon. Locally heavy rainfall possible in the afternoon. Highs in the lower 80s. Temperature falling into the mid 70s in the afternoon. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.

Cloudy with showers and thunderstorms likely in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 50s. South winds 10 to 15 mph, becoming west after midnight. Chance of rain 70 percent.

Mostly sunny. Highs in the lower 70s. West winds 15 to 20 mph with gusts up to 30 mph.

Partly cloudy. Lows around 50. North winds 10 to 15 mph.

Mostly sunny. Highs in the upper 60s.

Mostly clear. Lows in the lower 50s. Highs in the lower 70s.

Sunny. Highs in the upper 70s.

Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 20 percent.

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.

Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 20 percent.

Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.