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METAR · TAF · OPMET
KSTL· STL· St Louis

St. Louis Lambert International Airport

large airport · elevation 618 ft (188 m)
11:23Z 00:47Z Night
Current METARVFR
13 min ago·03:51Z
KSTL 240351Z AUTO 02005KT 10SM CLR 20/14 A3006 RMK AO2 SLP169 T02000144
Wind
020° 5 kt
Visibility
10 SM
Ceiling
CLR
Temperature
20°C / 14°C
temp / dew
QNH
1018 hPa
30.06 inHg
Clouds
CLR
Weather
Station
KSTL
Remarks
automated station with a precipitation discriminator sea level pressure of 1016.9 HPa hourly temperature of 20.0°C and dew point of 14.4°C
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
NESW5 kt020°
Wind arrow points downwind.
Runways
06/242317 mCON
11/292743 mCON
12L/30R2747 mCON
12R/30L3359 mCON
Runway components
RunwayHead/TailCrosswind
RWY 06/24HW 4 ktXW 3 kt L
RWY 11/29TW 1 ktXW 5 kt L
RWY 12L/30RTW 1 ktXW 5 kt L
RWY 12R/30LTW 1 ktXW 5 kt L
38.7487°, -90.3700°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
RunwayStatusHW (kt)XW (kt)Flags
RWY 06/24 (use 06)PreferredHW 43 L
RWY 11/29 (use 29)UsableHW 15 R
RWY 12L/30R (use 30R)UsableHW 15 R
RWY 12R/30L (use 30L)UsableHW 15 R
Density altitude
1,237 ft
elevation 618 ft
ISA deviation
+6.2°C
Frequencies (community-maintained, cross-check AIP)KSTL
  • ATIS125.025
  • CLDCLNC DEL119.500
  • GNDRWAY 11-29118.925
  • GNDSAINT LOUIS GROUND INBOUND121.900
  • GNDSAINT LOUIS GROUND OUTBOUND121.650
  • TWRRWAY 12L-30R120.050
  • TWRRWAY 12R-30L118.500
  • TWRRWY 06 AND 11-29132.475
  • APPSAINT LOUIS APPROACH SECONDARY123.700
  • APPSOUTH/WEST SECONDARY121.025
  • APPST LOUIS APP120.050
  • DEPST LOUIS DEP N/E119.150
  • DEPST LOUIS DEP S/W128.100
  • OPSANG OPS29.790
  • RDOST LOUIS RDO122.050
  • UNICUNICOM122.950
Navaids near airportassoc. KSTL
IdentTypeFreqPower
CSXVOR-DME116.45 MHzLOW
STNDB404 kHzLOW
STLVORTAC117.40 MHzHIGH
Runways4

Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.

  • RWY 06/247,603 ft (2,317 m)
    Surface
    CON
    Lighting
    Lit
    ILS
  • RWY 11/299,000 ft (2,743 m)
    Surface
    CON
    Lighting
    Lit
    ILS
  • RWY 12L/30R9,013 ft (2,747 m)
    Surface
    CON
    Lighting
    Lit
    ILS
  • RWY 12R/30L11,020 ft (3,359 m)
    Surface
    CON
    Lighting
    Lit
    ILS
24-hour trend (Iowa State IEM)KSTL
Wind5 kt
Vis16.1 km
Temp24°C
QNH1017 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=300
NESWCALM14%
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)St. Louis Lambert International Airport
Diagram unavailable for St. Louis Lambert International Airport.
Terminal Aerodrome Forecast
Issued 2026/08/24 03:15 UTC
VFRBASE24/03Z → 24/14ZVRB3KT · 6 SM · SCT250
Wind: VRB3KT
Visibility: 6 SM
Clouds: SCT250
TAF AMD KSTL 240312Z 2403/2506 VRB03KT P6SM SCT250
VFRFM24/14Z → 25/06Z1206KT · 6 SM · FEW250
Wind: 1206KT
Visibility: 6 SM
Clouds: FEW250
FM241400 12006KT P6SM FEW250
Raw TAF
TAF AMD KSTL 240312Z 2403/2506 VRB03KT P6SM SCT250 FM241400 12006KT P6SM FEW250
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