Weather at St Louis Regional Airport

Public forecast

Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.

Meteomatics Weather Widget

Current aviation weather report (METAR) for St Louis Regional Airport

2026/04/17 12:50 (retrieved 12 minutes ago)

KALN 171250Z 17009KT 10SM SCT045 18/15 A2993

Closest aviation forecast (TAF) to St Louis Regional Airport

Closest forecast is St. Louis Lambert International Airport, 17.4 nm (32.2 km) WSW.

2026/04/17 12:22 (retrieved 40 minutes ago)

TAF KSTL 171120Z 1712/1818 18007KT P6SM SCT250 FM171700 18012G25KT P6SM SCT050 FM180300 23010G20KT 5SM -TSRA OVC050CB PROB30 1803/1806 2SM TSRA OVC040CB FM180600 32010G20KT 6SM -SHRA OVC020 FM181300 33012G25KT P6SM SCT080