Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to William E. Koenig Airport
Closest report is St Charles County Regional Airport/Smartt Field, 7.4 nm (13.6 km) SW.
(retrieved 0 seconds ago)
Closest aviation forecast (TAF) to William E. Koenig Airport
Closest forecast is St. Louis Lambert International Airport, 16.2 nm (30.1 km) S.
2026/10/26 09:06 Ammendment (retrieved 8 minutes ago)
TAF AMD KSTL 260903Z 2609/2712 VRB05KT P6SM SCT250 FM261500 21005KT P6SM BKN250