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St Louis Downtown Airport, Cahokia/St Louis (KCPS)

Airport Weather & NOTAM's

METAR for:KCPS (St Louis/Downtown Arpt, IL, US)
Text:KCPS 182153Z 15012KT 10SM -RA FEW034 SCT100 BKN120 24/17 A2975 RMK AO2 RAB31 SLP070 P0000 T02440167 $
Conditions at:2153 UTC 18 Apr 2025
Temperature: 24.4°C ( 76°F)
Dewpoint: 16.7°C ( 62°F) [RH = 62%]
Pressure (altimeter):29.75 inches Hg (1007.5 mb) [Sea level pressure: 1007.0 mb]
Winds:from the SSE (150 degrees) at 14 MPH (12 knots; 6.2 m/s)
Visibility:10 or more sm (16+ km)
Ceiling:12000 feet AGL
Clouds:few clouds at 3400 feet AGL, scattered clouds at 10000 feet AGL, broken clouds at 12000 feet AGL
Weather:-RA (light rain)
QC Flag:SOME DATA ABOVE MAY BE INACCURATE!!!"$" is an indication the sensor requires maintenance.
TAF for:KCPS (St Louis/Downtown Arpt, IL, US) issued at 1732 UTC 18 Apr 2025
Text:KCPS 181732Z 1818/1918 20012G22KT P6SM OVC045
Forecast period:1800 UTC 18 April 2025 to 0300 UTC 19 April 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SSW (200 degrees) at 14 MPH (12 knots; 6.2 m/s) gusting to 25 MPH (22 knots; 11.3 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:4500 feet AGL
Clouds:overcast cloud deck at 4500 feet AGL
Text:TEMPO 1900/1903 3SM TSRA BKN025CB
Forecast period:0000 to 0300 UTC 19 April 2025
Forecast type:TEMPORARY: The following changes expected for less than half the time period
Visibility:3 sm (5 km)
Ceiling:2500 feet AGL
Clouds:broken clouds at 2500 feet AGL
Weather:TSRA (rain associated with thunderstorm(s))
Text:FM190300 22011KT 4SM SHRA OVC035
Forecast period:0300 to 0900 UTC 19 April 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SW (220 degrees) at 13 MPH (11 knots; 5.7 m/s)
Visibility:4 sm (6 km)
Ceiling:3500 feet AGL
Clouds:overcast cloud deck at 3500 feet AGL
Weather:SHRA (rain showers)
Text:PROB30 1905/1909 3SM TSRA BKN025CB
Forecast period:0500 to 0900 UTC 19 April 2025
Forecast type:PROBABLE: 30 percent likelihood of the following during this time
Visibility:3 sm (5 km)
Ceiling:2500 feet AGL
Clouds:broken clouds at 2500 feet AGL
Weather:TSRA (rain associated with thunderstorm(s))
Text:FM190900 34006KT 3SM SHRA SCT009 OVC012
Forecast period:0900 to 1800 UTC 19 April 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NNW (340 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility:3 sm (5 km)
Ceiling:1200 feet AGL
Clouds:scattered clouds at 900 feet AGL, overcast cloud deck at 1200 feet AGL
Weather:SHRA (rain showers)

Live Departures & Arrivals

There are currently no arrivals or departures for this airport.

Departures History (last 12 months)

Flight No. Dest. Aircraft Date
RT6603 KTBN Cessna Sky... 2024-05-12 17:06:15
RT6603 KTBN Cessna Sky... 2024-05-01 13:43:20
RT6603 KTBN Cessna Sky... 2024-04-30 19:50:06
RT6603 KTBN Cessna Sky... 2024-04-30 20:11:21
RT6603 KTBN Cessna Sky... 2024-04-30 20:07:38
RT6603 KTBN Cessna Sky... 2024-04-30 19:49:58
RT6603 KTBN Cessna Sky... 2024-04-30 19:43:47
RT6603 KTBN C172R Virt... 2024-04-30 19:42:43
RT6603 KTBN Cessna Sky... 2024-04-30 19:38:41
RT6603 KTBN Cessna Sky... 2024-04-30 19:20:49

Arrivals History (last 12 months)

Flight No. Origin Aircraft Date
RT6602 KSPI Cessna Sky... 2024-07-03 09:52:18
RT6602 KSPI Cessna Sky... 2024-05-12 13:52:23
RT6602 KSPI Cessna Sky... 2024-04-25 17:28:34
RT6602 KSPI Cessna Sky... 2024-04-23 21:20:48
RT6602 KSPI Cessna Sky... 2024-04-23 21:18:33
RT6602 KSPI C172R Virt... 2024-04-23 21:14:17
RT6602 KSPI Cessna Sky... 2024-04-23 21:07:54
RT6602 KSPI Cessna Sky... 2024-04-23 21:04:55
RT6602 KSPI Cessna Sky... 2024-04-23 21:01:31

Runway Information (Airport elevation: 413ft)

Runway 05 Length 2,797ft Width 70ft Elevation 409ft Surface Asphalt Heading 47
Runway 12L Length 5,277ft Width 68ft Elevation 409ft Surface Asphalt Heading 122
Runway 12R Length 6,960ft Width 143ft Elevation 409ft Surface Asphalt Heading 122
Runway 23 Length 2,797ft Width 70ft Elevation 409ft Surface Asphalt Heading 227
Runway 30L Length 6,960ft Width 143ft Elevation 409ft Surface Asphalt Heading 302
Runway 30R Length 5,277ft Width 68ft Elevation 409ft Surface Asphalt Heading 302

Airport Frequencies

Type APP/DEP Frequency 123.700 Mhz
Type ATIS Frequency 121.450 Mhz
Type Clearance Frequency 118.275 Mhz
Type Clearance Frequency 121.800 Mhz
Type D Frequency 123.700 Mhz
Type FSS Frequency 122.600 Mhz
Type Ground Frequency 121.800 Mhz
Type Tower Frequency 119.925 Mhz
Type UC Frequency 122.950 Mhz
Type APP/DEP Frequency 123.700 Mhz
Type Clearance Frequency 118.275 Mhz
Type Clearance Frequency 121.800 Mhz
Type D Frequency 123.700 Mhz
Type UC Frequency 122.950 Mhz

Airport Navaids

No navaids to display.