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CPS - Saint Louis, St Louis Downtown Airport Current Conditions
Current Weather Forecast
26-Mar-2026
Mostly clear and not as cool. Near steady temperature in the upper 60s. Southwest winds around 10 mph with gusts up to 25 mph.
Sunny, warmer with highs in the lower 90s. Southwest winds 15 to 20 mph with gusts up to 35 mph.
26-Mar-2026
Sunny, warmer with highs in the lower 90s. Southwest winds 15 to 20 mph with gusts up to 35 mph.
Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Much cooler with lows in the lower 40s. Southwest winds 10 to 15 mph, becoming north 15 to 20 mph after midnight. Gusts up to 35 mph. Chance of rain 70 percent.
26-Mar-2026
Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Much cooler with lows in the lower 40s. Southwest winds 10 to 15 mph, becoming north 15 to 20 mph after midnight. Gusts up to 35 mph. Chance of rain 70 percent.
Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Much cooler with highs in the lower 50s. North winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 50 percent.
26-Mar-2026
Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Much cooler with highs in the lower 50s. North winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 50 percent.
Mostly clear. Cooler with lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight.
26-Mar-2026
Mostly clear. Cooler with lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight.
Sunny. Highs in the mid 50s.
26-Mar-2026
Sunny. Highs in the mid 50s.
Mostly cloudy. Lows in the lower 40s. Highs in the upper 60s.
26-Mar-2026
Mostly cloudy. Lows in the lower 40s. Highs in the upper 60s.
Mostly cloudy in the evening, then clearing. Not as cool with lows in the mid 50s.
26-Mar-2026
Mostly cloudy in the evening, then clearing. Not as cool with lows in the mid 50s.
Mostly sunny. A slight chance of rain and thunderstorms in the morning. Not as cool with highs in the lower 80s. Chance of rain 20 percent.
26-Mar-2026
Mostly sunny. A slight chance of rain and thunderstorms in the morning. Not as cool with highs in the lower 80s. Chance of rain 20 percent.
Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of rain in the evening, then a chance of rain after midnight. Lows in the lower 60s. Chance of rain 30 percent.
26-Mar-2026
Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of rain in the evening, then a chance of rain after midnight. Lows in the lower 60s. Chance of rain 30 percent.
Mostly cloudy. A chance of rain with a slight chance of thunderstorms. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 40 percent.
26-Mar-2026
Mostly cloudy. A chance of rain with a slight chance of thunderstorms. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 40 percent.
Partly sunny with a chance of rain. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 50 percent.