KSTL — St Louis Lambert Intl
St Louis, MO · field elevation 617 ft · Class B airspace · ATCT
KSTL current weather Live
VFR ceiling above 3,000 ft and visibility better than 5 statute miles
METAR KSTL 101751Z COR 28007KT 10SM CLR 19/08 A3010 RMK AO2 SLP189 T01940083 10194 20089 58007 $
- Wind
- from 280° at 7 kt
- Visibility
- 10 statute miles
- Sky
- clear below 12,000 ft
- Temperature
- 19 °C / dewpoint 8 °C
- Altimeter
- 30.10 inHg
- Density altitude
- 1,063 ft · pressure altitude 437 ft
- Observed
- 38 minutes ago
Learn: reading a METAR, the weather course
Wind on each runway
Wind 280° at 7 kt. Positive is a headwind.
| Runway | Head / tail | Crosswind |
|---|---|---|
| 29 | 6 kt head | 3 kt from the left |
| 30R | 6 kt head | 3 kt from the left |
| 30L | 6 kt head | 3 kt from the left |
| 24 | 6 kt head | 4 kt from the right |
| 06 | 6 kt tail | 4 kt from the left |
| 11 | 6 kt tail | 3 kt from the right |
| 12L | 6 kt tail | 3 kt from the right |
| 12R | 6 kt tail | 3 kt from the right |
Calculator: crosswind components
48-hour trend
Eight days of observations, each readable in full — in the EFB →
Calculators: density altitude, pressure altitude, cloud base, crosswind
Forecast
MOS guidance beside this TAF, both drawn along your route — in the EFB →
TAF KSTL 101742Z 1018/1124 VRB04KT P6SM FEW250 FM111200 23008KT P6SM SCT250 FM111700 28013G23KT P6SM SCT250
Learn: reading a TAF, the weather course
Airport information
- Coordinates
- 38.74870, -90.37003
- Elevation
- 617 ft MSL
- Surface airspace
-
Class B
An ATC clearance is required before you enter.
The words matter: being told “stand by” is not a clearance, and neither is being given a squawk. You need “cleared into the Class Bravo”. Mode C is required within 30 nm of the primary airport — the veil — whether or not you enter the Bravo itself, and the VFR weather minimum is 3 statute miles and clear of clouds, because ATC is separating everyone inside.
- Sunrise / sunset
- 1238Z / 2252Z
- Tower hours
- Continuous (24 hours)
- Magnetic variation
- 1°W (2020)
- Fuel
- 100LL,A
- Sectional
- St Louis
- County
- St Louis, MO
Airport diagram
Everything else KSTL publishes — in the EFB →
Runways
| Runway | Length (ft) | Width (ft) | Surface | Lights |
|---|---|---|---|---|
| 12R/30L | 11,020 | 150 | CONC | HIGH |
| 12L/30R | 9,013 | 150 | CONC | HIGH |
| 11/29 | 9,000 | 150 | CONC | HIGH |
| 06/24 | 7,603 | 150 | CONC | HIGH |
Frequencies
- D-ATIS
- 125.025
- Tower RWY 12R/30L · Continuous (24 hours)
- 118.5
- Tower RWY 12L/30R, 24 · Continuous (24 hours)
- 120.05
- Tower RWY 06, 11/29 · Continuous (24 hours)
- 132.475
- Ground RWY 11/29
- 118.925
- Ground WEST
- 121.075
- Ground OUTBOUND
- 121.65
- Ground INBOUND
- 121.9
- Ground EAST
- 127.55
- Clearance
- 119.5
- UNICOM
- 122.95
- Approach S/W
- 121.025
- Approach
- 123.7
- Approach
- 132.125
Published procedures
- 29 approaches — ILS, LOC, RNAV (GPS), RNAV (RNP)
- 17 departures published
- 5 arrivals published
Read the approach plates georeferenced — in the EFB →
Nearby airports
- KSET St Charles County Rgnl/Smartt Fld11 nm
- KSUS Spirit Of St Louis14 nm
- KCPS St Louis Downtown15 nm
- KALN St Louis Rgnl17 nm
- KBLV Scott AFB/Midamerica St Louis28 nm
- KFYG Washington Rgnl31 nm
Elsewhere
- Make a poster of the KSTL airport diagram or an approach plate
- Other Missouri airports
- How to read a METAR
- What VFR, MVFR, IFR and LIFR actually mean
- Live records — the strongest winds and lowest ceilings in the country right now
Weather from METAR and TAF, National Weather Service Aviation Weather Center. Airport, runway, frequency and procedure data from the FAA NASR 28-day cycle; charts from the FAA d-TPP. Advisory only — this is not a weather briefing.