VFR · Visual Flight Rules
St Louis Regional Airport
Regional Airport · Alton/St Louis, IL, United States
Conditions are good for visual flight at St Louis Regional Airport. It's 79°F with 32% humidity. Winds from 350° at 6 kt. Skies are clear.
ICAOKALNIATAALNLOCALALN
Zulu · UTC--:--:--Aviation standard time
Local · UTC-6--:--:--Approx. (from longitude)
Elevation544ft166 m
Longest runway8,099ft2,469 m
Runways22 lighted
Coordinates38.89, -90.0538°53'25.1"N 90°02'45.6"W
ClassRegionalNo scheduled service
Current weather
79°F26°C · Dew 46°FVFR — Visual Flight Rules
350° @ 6 kt
- Visibility10+ sm
- CeilingSky clear
- Humidity32%
- Altimeter30.05 inHg
- Pressure1017.7 hPa
- GustsNone
Conditions are good for visual flight at St Louis Regional Airport. It's 79°F with 32% humidity. Winds from 350° at 6 kt. Skies are clear.
Runway winds
29★ Best
Headwind3 kt
Crosswind5 kt from R
11
Tailwind3 kt
Crosswind5 kt from L
Wind components are computed from the reported surface wind and true runway headings. Actual runway selection is made by the airport and ATC — always consult official information.
Runways
11/29◐ lit
17/35◐ lit
Radio frequencies
ATIS128.00
AWOS128.00AWOS 3
Clearance120.20CLNC DEL
Ground120.20
Tower126.00REGIONAL TWR
CTAF126.00
UNICOM122.95UNICOM
Approach124.20APP/DEP
Radio / FSS122.05
Frequencies (MHz) come from the OurAirports community dataset and can lag official changes. Confirm against the current chart supplement or AIP before flight.
Nearby navaids
Distance and true bearing from the airport reference point