Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for St Louis Downtown Airport
2026/05/18 01:53 (retrieved 1 hour ago)
KCPS 180153Z 17006KT 10SM CLR 27/18 A2985 RMK AO2 SLP103 T02720178
Aviation forecast (TAF) for St Louis Downtown Airport
2026/05/18 00:22 (retrieved 3 hours ago)
TAF KCPS 172320Z 1800/1824 17012KT P6SM FEW050 FM181700 19014G24KT 6SM -SHRA BKN060 FM182000 17014KT P6SM BKN100 PROB30 1820/1822 4SM -TSRA OVC040CB