KSTL· STL· St Louis
St. Louis Lambert International Airport
large airport · elevation 618 ft (188 m)
11:23Z 00:47Z Day
⏎
Current METARVFR
1 h ago·14:51ZKSTL 231451Z AUTO 29006KT 10SM CLR 24/17 A3011 RMK AO2 SLP185 T02390167 53006
Wind
290° 6 kt
Visibility
10 SM
Ceiling
CLR
Temperature
24°C / 17°C
temp / dew
QNH
1020 hPa
30.11 inHg
Clouds
CLR
Weather
—
Station
KSTL
Remarks
automated station with a precipitation discriminator sea level pressure of 1018.5 HPa hourly temperature of 23.9°C and dew point of 16.7°C Decrease or steady, then increase; or increase then increase more rapidly of 0.6 hectopascals in the past 3 hours
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
06/242317 mCON
11/292743 mCON
12L/30R2747 mCON
12R/30L3359 mCON
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 06/24 | TW 4 kt | XW 4 kt L |
| RWY 11/29 | TW 6 kt | XW 1 kt R |
| RWY 12L/30R | TW 6 kt | XW 1 kt R |
| RWY 12R/30L | TW 6 kt | XW 1 kt R |
38.7487°, -90.3700°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 11/29 (use 29) | Preferred | HW 6 | 1 L | — |
| RWY 12L/30R (use 30R) | Usable | HW 6 | 1 L | — |
| RWY 12R/30L (use 30L) | Usable | HW 6 | 1 L | — |
| RWY 06/24 (use 24) | Usable | HW 4 | 4 R | — |
Density altitude
1,663 ft
elevation 618 ft
ISA deviation
+10.2°C
large deviation
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
| Ident | Type | Freq | Power |
|---|---|---|---|
| CSX | VOR-DME | 116.45 MHz | LOW |
| ST | NDB | 404 kHz | LOW |
| STL | VORTAC | 117.40 MHz | HIGH |
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
Wind7 kt
Vis16.1 km
Temp28°C
QNH1016 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=291
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 2026/08/23 15:09 UTC
23/18Z
24/00Z
24/06Z
24/12Z
24/18Z
BASEVFR
VFRBASE23/15Z → 24/18Z3105KT · 6 SM · SCT250
Wind: 3105KT
Visibility: 6 SM
Clouds: SCT250
TAF AMD KSTL 231507Z 2315/2418 31005KT P6SM SCT250
Raw TAF
TAF AMD KSTL 231507Z 2315/2418 31005KT P6SM SCT250
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