FM
Oct 14, 2026, 9:00 PM (UTC)
10° · 5 kt
6+ mi · OVC 2200
KCPSIATA CPSUSFlight category: VFR
St Louis Downtown Airport (CPS/KCPS)
Cahokia/St Louis125 m
26.7°CTemperature220° · 5 ktWind10+ miVisibility
METAR / TAF
Temperature
26.7°C
Dew point
21.7°C
Wind
220° · 5 kt
Visibility
10+ mi
Altimeter
29.94 inHg
Current conditions
VFR
Wind on the runway
Runway heading
47°Headwind
5 ktTailwind
Crosswind
1 ktFrom the right
Cloud ceiling profile
Ceiling
7,500 ftBKN
BKN7,500 ft AGL
METAR
Oct 14, 2026, 5:53 AM (UTC)
Decoded observation
- Report type
- METAR
- issued
- Oct 14, 2026, 5:53 AM (UTC)
- wind
- 220° · 5 kt
- visibility
- 10 SM
- clouds
- BKN · broken cloud layer · 7,500 ft AGL
- temperature
- 27 °C
- dew point
- 22 °C
- altimeter setting
- 29.94 inHg
- Sea-level pressure
- 1,013.4 hPa
- flight category
- VFR
Remarks and supplementary codes
- Supplementary code
- AO2
- Supplementary code
- SLP134
- Supplementary code
- T02670217
- Supplementary code
- 10294
- Supplementary code
- 20261
- Supplementary code
- 403440172
- Supplementary code
- 50011
- Supplementary code
- $
TAF
Oct 14, 2026, 5:20 AM (UTC)
Forecast period 1 · base period
- Validity
- Oct 14, 2026, 6:00 AM (UTC) – Oct 14, 2026, 9:00 AM (UTC)
- wind
- 250° · 7 kt
- visibility
- >6 SM
- clouds
- SKC · sky clear
Forecast period 2 · from this time
- Validity
- Oct 14, 2026, 9:00 AM (UTC) – Oct 14, 2026, 2:00 PM (UTC)
- wind
- 320° · 6 kt
- visibility
- 6 SM
- weather
- light · showers · rain · mist
- clouds
- OVC · overcast · 7,000 ft AGL
Forecast period 3 · probability
- Validity
- Oct 14, 2026, 9:00 AM (UTC) – Oct 14, 2026, 12:00 PM (UTC)
- probability
- 30%
- visibility
- 2 SM
- weather
- thunderstorm · rain
- clouds
- OVC · overcast · 2,500 ft AGL · CB · cumulonimbus
Forecast period 4 · from this time
- Validity
- Oct 14, 2026, 2:00 PM (UTC) – Oct 14, 2026, 9:00 PM (UTC)
- wind
- 350° · 5 kt
- visibility
- 4 SM
- weather
- light · showers · rain · mist
- clouds
- OVC · overcast · 1,100 ft AGL
Forecast period 5 · from this time
- Validity
- Oct 14, 2026, 9:00 PM (UTC) – Oct 15, 2026, 6:00 AM (UTC)
- wind
- 10° · 5 kt
- visibility
- >6 SM
- clouds
- OVC · overcast · 2,200 ft AGL
Terminal forecast
FM
Oct 14, 2026, 2:00 PM (UTC)
350° · 5 kt
4 mi · -SHRA BR
PROB30%
Oct 14, 2026, 9:00 AM (UTC)
VRB° · — kt
2 mi · TSRA
FM
Oct 14, 2026, 9:00 AM (UTC)
320° · 6 kt
6 mi · -SHRA BR
BASE
Oct 14, 2026, 6:00 AM (UTC)
250° · 7 kt
6+ mi · SKC
Observation history
| UTC | Current conditions | Temperature | Wind | Visibility |
|---|---|---|---|---|
| Oct 14, 2026, 5:53 AM (UTC) | VFR | 26.7°C | 5 kt | 10+ mi |
Aviation weather FAQ for St Louis Downtown Airport
What live aviation weather is reported for St. Louis?
Airport pages for St. Louis bring together current observations, forecasts and operational airport details in one place.
What do METAR and TAF show?
METAR describes observed airport weather, while TAF describes the forecast conditions expected around an airport.
How can I find an airport in St. Louis?
Use the searchable directory above to open the relevant location or airport page, then follow its geographic breadcrumbs.
How current are the reports for St. Louis?
Each report shows its official observation, issue or validity time. Products update on different schedules, so compare that timestamp with the current time.
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