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.
2026/03/09 16:54 Ammendment (retrieved 0 seconds ago)
TAF AMD KSTL 091553Z 0916/1018 20014G24KT P6SM FEW017 FM100000 18009KT P6SM FEW110