Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to St Charles Airport
Closest report is St Charles County Regional Airport/Smartt Field, 5.9 nm (10.9 km) NE.
(retrieved 0 seconds ago)
Closest aviation forecast (TAF) to St Charles Airport
Closest forecast is St. Louis Lambert International Airport, 8.6 nm (15.8 km) SE.
2026/02/27 00:22 (retrieved 2 hours ago)
TAF KSTL 262320Z 2700/2806 VRB05KT P6SM SKC FM270800 23005KT P6SM SKC FM271500 23012KT P6SM FEW250