St Louis Downtown Airport (KCPS)

IFR

Cahokia/St Louis, Illinois, United States

🇺🇸
Elevation: 126m (413ft)
Coordinates: 38.5704, -90.1551
Type: Civil Airfield
FAA airport information
stlouisdowntownairport.com director@stlouisdowntownairport.com Airport Management: +1 618-337-6060
FAA Chart Supplement
Airport Manager: +1 618-337-6060 Clearance Delivery: +1 417-868-5620

Runways

3 RWY, 2134m/7001ft

Source: FAA
05/23
Asphalt
Length
853m
2798ft
12L/30R
Concrete
Length
1616m
5301ft
12R/30L
Asphalt
Length
2134m
7001ft

Pilot Comments for KCPS

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AI-generated summary, as of 08/2025 - may contain errors or inaccuracies
AirfieldBot

AirfieldBot

2026-01-16 16:26:58 UTC

Information from pirep.io:

Fuel Location: * Full-service 100LL and Jet A: Jet Aviation on East Ramp * Self-service 100LL: West Ramp between taxiway A and B

Source: pirep.io (snapshot from 2025-04-10)

Fuel Availability

AVGAS Jet A

Source: FAA data. Contact FBO for pricing.

Airfield/FBO? Consider using Aerops.

Airport Webcams

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METAR & TAF

MVFR
36 03 06 09 12 15 18 21 24 27 30 33 30 12 5 kt
↓ 4 kt ←R 3 kt
Wind 160° · 5 kt
Temperature 23.9°C
Dew point 22.2°C
Visibility 10 SM
QNH 29.79 inHg
Ceiling 1200 OVC
Cloud layers
5000 2500 0 ft
OVC 1200ft
📝 Remarks click to expand
Station Automated (with precip sensor)
Maintenance Station needs maintenance
Sea level pressure 1008.2 hPa
Precise temp/dew 23.9°C / 22.2°C
Pressure tendency Falling slowly 2hPa/3h
6-hr max/min Max 26.1°C / Min 22.2°C
Raw remarks
RAE2254B32E35 P0000 60004

METAR: 28 mins · aviationweather.gov

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