BASE
Sep 3, 2026, 12:00 PM (UTC)
0° · 0 kt
6+ mi · SKC
KMVNIATA MVNUSFlight category: VFR
Mount Vernon Outland Airport (MVN/KMVN)
Mount Vernon145 m
30°CTemperature200° · 6 ktWind10+ miVisibility
METAR / TAF
Temperature
30°C
Dew point
22.8°C
Wind
200° · 6 kt
Visibility
10+ mi
Altimeter
30.03 inHg
Current conditions
VFR
Wind on the runway
Runway heading
50°Headwind
5 ktTailwind
Crosswind
3 ktFrom the right
Cloud ceiling profile
No reported cloud layers
METAR
Sep 3, 2026, 1:56 PM (UTC)
Decoded observation
- Report type
- METAR
- issued
- Sep 3, 2026, 1:56 PM (UTC)
- wind
- 200° · 6 kt
- visibility
- 10 SM
- temperature
- 30 °C
- dew point
- 23 °C
- altimeter setting
- 30.03 inHg
- Sea-level pressure
- 1,016.7 hPa
- flight category
- VFR
Remarks and supplementary codes
- Supplementary code
- AO2
- Supplementary code
- SLP167
- Supplementary code
- T03000228
- Supplementary code
- $
TAF
Sep 3, 2026, 11:20 AM (UTC)
Forecast period 1 · base period
- Validity
- Sep 3, 2026, 12:00 PM (UTC) – Sep 3, 2026, 3:00 PM (UTC)
- wind
- calm wind
- visibility
- >6 SM
- clouds
- SKC · sky clear
Forecast period 2 · from this time
- Validity
- Sep 3, 2026, 3:00 PM (UTC) – Sep 4, 2026, 1:00 AM (UTC)
- wind
- 210° · 7 kt
- visibility
- >6 SM
- clouds
- FEW · few clouds · 7,000 ft AGL
Forecast period 3 · from this time
- Validity
- Sep 4, 2026, 1:00 AM (UTC) – Sep 4, 2026, 12:00 PM (UTC)
- wind
- 190° · 3 kt
- visibility
- >6 SM
- clouds
- SKC · sky clear
Terminal forecast
FM
Sep 3, 2026, 3:00 PM (UTC)
210° · 7 kt
6+ mi · FEW 7000
FM
Sep 4, 2026, 1:00 AM (UTC)
190° · 3 kt
6+ mi · SKC
Observation history
| UTC | Current conditions | Temperature | Wind | Visibility |
|---|---|---|---|---|
| Sep 3, 2026, 1:56 PM (UTC) | VFR | 30°C | 6 kt | 10+ mi |
Aviation weather FAQ for Mount Vernon Outland 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.
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How current are the reports for St. Louis?
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