KCPS  St Louis Downtown Airport

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Cahokia/St Louis, Illinois, United States

Status Useage
Operational Public
Latitude Longitude
38° 34' 13" N 90° 9' 18" W
38.570361 -90.155083
Local (DST -5) UTC (GMT -6)
Jul 31, 2014 06:27 Jul 31, 2014 11:27
Sunrise-Sunset Local UTC
Begin Civil Twilight 05:31 10:31
Sunrise 06:00 11:00
Sunset 08:13 01:13
End Civil Twilight 08:42 01:42

Current Weather

METAR Observed IFR
KCPS 311103Z AUTO 00000KT 2SM BR CLR 15/14 A3008 Thu, Jul 31, 2014 @ 11:03 UTC
(24 Minutes ago)
Instrument Flight Rules

Decoded METAR

Wind Visibility Clouds Conditions
Calm 2 statute miles
  • Clear skies
  • Mist
Temperatures Readings Precipitation
Current Temp 15°C (59°F)
Dewpoint 14°C (57°F)
Humidity 94%
Altimeter 30.08"Hg
Sea Level Pressure 1019mb
Field Elevation 413'
None Recorded

Forecast Weather

TAF
KCPS 311100Z 3111/0106 00000KT 4SM BR SCT250 TEMPO 3111/3113 1/2SM FG FM311400 VRB04KT P6SM SCT060

Decoded TAF

From To
Thu, Jul 31, 2014 @ 11:00 UTC Thu, Jul 31, 2014 @ 14:00 UTC
Wind Visibility Clouds Conditions
Calm
4 statute miles
  • Scattered at 25,000' AGL
  • Mist
From To Temporary
Thu, Jul 31, 2014 @ 11:00 UTC Thu, Jul 31, 2014 @ 13:00 UTC Changes expected for less than half the time period
Visibility Conditions
1/2 statute mile
  • Fog
From To From
Thu, Jul 31, 2014 @ 14:00 UTC Fri, Aug 1, 2014 @ 06:00 UTC Standard forecast or significant change
Wind Visibility Clouds Conditions
Varies at 4 knots (5 mph)
Greater than 6 statute miles
  • Scattered at 6,000' AGL
  • No significant weather

Additional weather within a 50nm radius of KCPS

Map ICAO Location
KSTL 14.7nm N (317°)
KBLV 15.1nm E (096°)
KALN 19.8nm N (014°)
KSUS 23.9nm W (283°)
KSET 25.1nm N (329°)
KSAR 33.2nm S (139°)
KFYG 39.4nm W (272°)
K3LF 42nm N (032°)

24 Hour Weather History

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24 Hour Weather Graphs

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CheckWX.com is intended as a tool to help pilots better visualize weather data. It is not intended as a substitute for an official weather briefing obtained from a Flight Service Station. CheckWX.com does not meet the FAA requirements for an official pre-flight weather briefing. Therefore, it's important that pilots still call and obtain an official FSS pre-flight weather briefing.