Louis, MO Weather Forecast & Current Conditions

Day: Mostly sunny. Highs in the lower 80s. Southeast winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. East winds around 5 mph.

Day: Sunny. Highs in the upper 80s. Northwest winds around 5 mph, becoming southwest in the afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. South winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph.

Night: Clear. Lows around 70.

Day: Sunny. Highs around 90.

Night: Mostly clear with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 50 percent.

Day: Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70 percent.

Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.

Day: Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the upper 70s. Chance of rain 60 percent.

Night: Partly cloudy with a 40 percent chance of showers. Lows in the mid 50s.

Day: Mostly sunny with a 20 percent chance of showers. Highs around 70.

Day: Mostly sunny. Highs in the lower 80s. Southeast winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. East winds around 5 mph.

Day: Sunny. Highs in the upper 80s. Northwest winds around 5 mph, becoming southwest in the afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. South winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph.

Night: Clear. Lows around 70.

Day: Sunny. Highs around 90.

Night: Mostly clear with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 50 percent.

Day: Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70 percent.

Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.

Day: Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the upper 70s. Chance of rain 60 percent.

Night: Partly cloudy with a 40 percent chance of showers. Lows in the mid 50s.

Day: Mostly sunny with a 20 percent chance of showers. Highs around 70.

Day: Mostly sunny. Highs in the lower 80s. Southeast winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. East winds around 5 mph.

Day: Sunny. Highs in the upper 80s. Northwest winds around 5 mph, becoming southwest in the afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. South winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph.

Night: Clear. Lows around 70.

Day: Sunny. Highs around 90.

Night: Mostly clear with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 50 percent.

Day: Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70 percent.

Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.

Day: Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the upper 70s. Chance of rain 60 percent.

Night: Partly cloudy with a 40 percent chance of showers. Lows in the mid 50s.

Day: Mostly sunny with a 20 percent chance of showers. Highs around 70.

Day: Mostly sunny. Highs around 80. Southeast winds around 5 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Northeast winds around 5 mph.

Day: Sunny. Highs in the upper 80s. Light and variable winds, becoming southwest around 5 mph in the afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 60s. South winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Night: Clear. Lows in the upper 60s.

Day: Sunny. Highs in the lower 90s.

Night: Mostly clear with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.

Day: Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 60 percent.

Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows around 60. Chance of rain 50 percent.

Day: Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 60 percent.

Night: Partly cloudy. A chance of showers, mainly in the evening. Lows in the lower 50s. Chance of rain 40 percent.

Day: Mostly sunny with a 20 percent chance of showers. Highs in the lower 70s.

Day: Mostly sunny. Highs around 80. Southeast winds around 5 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Northeast winds around 5 mph.

Day: Sunny. Highs in the upper 80s. Light and variable winds, becoming southwest around 5 mph in the afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 60s. South winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Night: Clear. Lows in the upper 60s.

Day: Sunny. Highs in the lower 90s.

Night: Mostly clear with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.

Day: Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 60 percent.

Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows around 60. Chance of rain 50 percent.

Day: Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 60 percent.

Night: Partly cloudy. A chance of showers, mainly in the evening. Lows in the lower 50s. Chance of rain 40 percent.

Day: Mostly sunny with a 20 percent chance of showers. Highs in the lower 70s.

Day: Mostly sunny. Highs in the lower 80s. Southeast winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. East winds around 5 mph.

Day: Sunny. Highs in the upper 80s. Light and variable winds, becoming southwest around 5 mph in the afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. South winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph.

Night: Mostly clear. Lows in the upper 60s. Highs in the upper 80s.

Night: Mostly clear with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent.

Night: Showers likely with a slight chance of thunderstorms. Highs in the upper 70s. Lows in the upper 50s. Chance of rain 70 percent.

Day: Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the upper 70s. Chance of rain 60 percent.

Night: Partly cloudy. A chance of showers, mainly in the evening. Lows in the lower 50s. Chance of rain 40 percent.

Day: Mostly sunny with a 20 percent chance of showers. Highs in the upper 60s.

Day: Mostly sunny. Highs in the lower 80s. Southeast winds around 5 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s. East winds around 5 mph in the evening, becoming light and variable.

Day: Sunny. Highs in the upper 80s. Southwest winds around 5 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 60s. South winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Night: Clear. Lows in the upper 60s.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 20 percent.

Night: Mostly clear in the evening, then becoming partly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 50 percent.

Day: A chance of thunderstorms. Showers likely. Highs in the lower 80s. Chance of rain 70 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows around 60. Chance of rain 50 percent.

Day: Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 60 percent.

Night: Partly cloudy. A 20 percent chance of showers. Lows in the lower 50s. Highs around 70.

Day: Mostly cloudy. Cooler with highs in the upper 70s. Southeast winds 5 to 10 mph.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.

Day: Sunny. Highs in the mid 80s. Northwest winds around 5 mph.

Night: Mostly clear. Lows around 60. South winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph.

Night: Clear. Lows in the upper 60s.

Day: Sunny. Highs around 90.

Night: A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of showers. Lows in the lower 60s. Chance of rain 20 percent.

Day: Mostly sunny with a slight chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Cooler with highs around 80. Chance of rain 60 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Chance of rain 50 percent.

Night: Partly cloudy with a 20 percent chance of showers. Lows in the mid 50s.

Day: Partly sunny with a 20 percent chance of showers. Highs in the lower 70s.

Day: Partly sunny. Cooler with highs in the upper 70s. Southeast winds around 5 mph.

Night: Mostly cloudy. Lows in the lower 50s. Northeast winds around 5 mph.

Day: Sunny. Highs in the upper 80s. Northwest winds around 5 mph.

Night: Mostly clear. Lows in the lower 60s. South winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Night: Clear. Lows in the upper 60s.

Day: Sunny. Highs in the lower 90s.

Night: A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of showers. Lows in the mid 60s. Chance of rain 20 percent.

Day: Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows around 60. Highs around 80. Chance of rain 50 percent.

Night: Partly cloudy. A chance of showers, mainly in the evening. Lows in the mid 50s. Chance of rain 40 percent.

Day: Partly sunny with a 20 percent chance of showers. Highs in the lower 70s.

Day: Partly sunny. Highs in the upper 70s. Southeast winds around 5 mph.

Night: Mostly cloudy. Lows in the mid 50s. East winds around 5 mph.

Day: Sunny. Highs in the mid 80s. Northwest winds around 5 mph.

Night: Clear in the evening, then becoming partly cloudy. Lows around 60. Light and variable winds, becoming south around 5 mph after midnight.

Day: Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph.

Night: Mostly clear. Lows in the upper 60s. Highs in the upper 80s.

Night: Mostly clear. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows around 60. Chance of rain 40 percent.

Day: Showers likely with a slight chance of thunderstorms. Cooler with highs in the upper 70s. Chance of rain 60 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Chance of rain 50 percent.

Night: Partly cloudy with a 40 percent chance of showers. Lows in the lower 50s.

Day: Mostly sunny with a 20 percent chance of showers. Highs in the upper 60s.

Day: Mostly sunny. Highs in the upper 70s. Southeast winds around 5 mph.

Night: Mostly cloudy in the evening, then clearing. Lows in the lower 50s. Northeast winds around 5 mph.

Day: Sunny, warmer with highs in the upper 80s. West winds around 5 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the lower 60s. Southwest winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Night: Clear. Lows in the mid 60s.

Day: Sunny. Highs in the lower 90s.

Night: Mostly clear with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.

Day: Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows around 60. Highs around 80. Chance of rain 50 percent.

Night: Partly cloudy. A 20 percent chance of showers. Lows in the mid 50s. Highs in the lower 70s.

Day: Mostly cloudy. Highs in the upper 70s. East winds 5 to 10 mph.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.

Day: Sunny. Highs in the mid 80s. Northwest winds around 5 mph.

Night: Mostly clear. Lows around 60. South winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph.

Night: Clear. Lows in the mid 60s.

Night: Mostly clear. Highs in the lower 90s. Lows in the mid 60s.

Night: Partly cloudy. A chance of showers. Highs in the lower 80s. Lows in the upper 50s. Chance of rain 50 percent.

Day: Partly sunny. A chance of showers. Highs around 80. Chance of rain 50 percent.

Night: Partly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 50 percent.

Day: Partly sunny. Highs in the lower 70s.

Day: Sunny. Highs in the mid 80s. South winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 50s. Southeast winds 5 to 10 mph.

Day: Sunny. Highs in the upper 80s. South winds around 5 mph.

Night: Partly cloudy. Not as cool with lows in the upper 60s. South winds 5 to 10 mph.

Day: Sunny. Highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly clear. Lows in the upper 60s. Highs in the mid 80s.

Night: Mostly clear in the evening, then becoming partly cloudy. A chance of showers with a slight chance of thunderstorms. Lows around 60. Chance of rain 50 percent.

Night: Showers likely with a slight chance of thunderstorms. Highs in the mid 70s. Lows in the upper 50s. Chance of rain 70 percent.

Day: Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the lower 70s.

Night: Partly cloudy. A chance of showers, mainly in the evening. Lows in the lower 50s. Chance of rain 40 percent.

Day: Mostly sunny. A slight chance of showers in the morning. Highs in the mid 60s. Chance of rain 20 percent.

Day: Mostly cloudy. Highs in the mid 70s. Calm winds, becoming east around 5 mph this afternoon.

Night: Mostly cloudy. Lows in the lower 50s. Northeast winds around 5 mph.

Day: Sunny. Highs in the mid 80s. Northwest winds around 5 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Southwest winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph.

Night: Clear. Lows in the mid 60s.

Night: Mostly clear. Highs around 90. Lows in the mid 60s.

Day: Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows around 60. Chance of rain 50 percent.

Day: Partly sunny with a chance of showers. Highs around 80. Chance of rain 50 percent.

Night: Partly cloudy. Lows in the mid 50s.

Day: Partly sunny. Highs in the lower 70s.

Day: Mostly cloudy. Highs in the mid 80s. Southeast winds around 5 mph.

Night: Partly cloudy. Lows in the mid 50s. Southeast winds around 5 mph.

Day: Sunny. Highs in the mid 80s. Light and variable winds, becoming south around 5 mph in the afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 60s. South winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Night: Clear. Lows around 70.

Day: Sunny. Highs in the upper 80s.

Night: Mostly clear with a chance of showers. Cooler with lows around 60. Chance of rain 50 percent.

Day: Showers likely. Cooler with highs in the upper 70s. Chance of rain 70 percent.

Night: Showers likely. Lows in the upper 50s. Highs in the mid 70s. Chance of rain 60 percent.

Night: Partly cloudy with a 40 percent chance of showers. Lows around 50.

Day: Mostly sunny. Highs in the upper 60s.

Day: Mostly cloudy. Highs in the mid 70s. Southeast winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 40 percent.

Day: Mostly sunny. Highs in the mid 80s. Northwest winds around 5 mph.

Night: Mostly clear. Lows around 60. South winds around 5 mph.

Day: Sunny. Highs around 90. Southwest winds 10 to 15 mph.

Night: Clear. Lows in the mid 60s.

Night: Mostly clear. Highs around 90. Lows in the mid 60s.

Night: Partly cloudy. A chance of showers. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 50 percent.

Day: Partly sunny with a chance of showers. Highs around 80. Chance of rain 50 percent.

Night: Partly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 50 percent.

Day: Partly sunny. Highs in the lower 70s.

Day: Mostly cloudy. Highs in the lower 80s. Southeast winds 5 to 10 mph.

Night: Partly cloudy. Lows in the mid 50s. Southeast winds around 5 mph.

Day: Sunny. Highs in the mid 80s. Light and variable winds, becoming southwest around 5 mph in the afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 60s. South winds around 5 mph.

Day: Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph.

Night: Mostly clear. Lows around 70. Highs in the mid 80s.

Night: Mostly clear with a chance of showers. Cooler with lows in the upper 50s. Chance of rain 50 percent.

Day: Showers likely. Highs in the upper 70s. Chance of rain 70 percent.

Night: A chance of showers in the evening, then showers likely after midnight. Lows in the upper 50s. Chance of rain 60 percent.

Day: Mostly cloudy with a chance of showers in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 50 percent.

Night: Partly cloudy. Lows around 50. Highs in the upper 60s.

Day: Mostly cloudy. Highs in the mid 70s. East winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 40 percent.

Day: Mostly sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph.

Night: Mostly clear. Lows in the upper 50s. Calm winds, becoming southwest around 5 mph after midnight.

Day: Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph.

Night: Clear. Lows in the upper 60s.

Night: Mostly clear. Highs around 90. Lows in the lower 60s.

Night: Partly cloudy. A chance of showers. Highs in the lower 80s. Lows in the upper 50s. Chance of rain 50 percent.

Day: Partly sunny. A chance of showers. Highs around 80. Chance of rain 50 percent.

Night: Partly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 50 percent.

Day: Partly sunny. Highs in the lower 70s.

Day: Mostly cloudy. Highs in the lower 80s. Southeast winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. East winds 5 to 10 mph.

Day: Sunny. Highs in the mid 80s. Light and variable winds, becoming west around 5 mph in the afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. South winds around 5 mph.

Day: Sunny. Highs around 90. Southwest winds 10 to 15 mph.

Night: Mostly clear. Lows around 70. Highs in the mid 80s.

Night: Mostly clear. A chance of showers after midnight. Cooler with lows around 60. Chance of rain 50 percent.

Day: Showers likely. Highs in the upper 70s. Chance of rain 70 percent.

Night: A chance of showers in the evening, then showers likely after midnight. Lows in the upper 50s. Chance of rain 60 percent.

Day: Mostly cloudy with a chance of showers in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 50 percent.

Night: Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the lower 50s. Chance of rain 40 percent.

Day: Mostly sunny. Highs in the upper 60s.

Day: Mostly cloudy. Highs in the lower 80s. Southeast winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. East winds 5 to 10 mph.

Day: Sunny. Highs in the mid 80s. North winds around 5 mph, becoming northwest in the afternoon.

Night: Clear in the evening, then becoming partly cloudy. Lows in the lower 60s. South winds around 5 mph.

Day: Sunny. Highs around 90. Southwest winds 10 to 15 mph.

Night: Mostly clear. Lows in the upper 60s. Highs in the upper 80s.

Night: Mostly clear. A chance of showers after midnight. Cooler with lows in the upper 50s. Chance of rain 40 percent.

Day: Showers likely. Cooler with highs in the upper 70s. Chance of rain 60 percent.

Night: Mostly cloudy. A chance of showers. Lows in the upper 50s. Highs in the mid 70s. Chance of rain 50 percent.

Night: Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the lower 50s. Chance of rain 50 percent.

Day: Mostly sunny. Highs in the upper 60s.