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.
2025/12/07 21:45 Ammendment (retrieved 2 hours ago)
TAF AMD KSTL 072043Z 0721/0824 35014KT P6SM BKN008 OVC015 TEMPO 0721/0724 4SM BR SCT008 OVC015 FM080000 36008KT P6SM OVC020 FM081400 VRB04KT P6SM SCT150