Pre-flight briefing
Generated 2026-06-25 08:54Z · 1 airport
KALN×
Pre-flight briefing — generated 2026-06-25 08:54Z — KALN
KALN· ALN· US· elev 544 ft
St Louis Regional Airport
Alton/St Louis
VFRremove ×
VFR · wind calm · vis 7 SM · QNH 1015 hPa
10:37Z 01:30Z Night
Hazards: none within 100 km
METAR · observed 2026/06/25 08:35
KALN 250835Z AUTO 00000KT 7SM CLR 20/19 A2996 RMK AO2 T02000192 TSNO
| Wind | Calm |
|---|---|
| Visibility | 7 SM |
| Sky | CLR |
| Temp / Dew | 20 °C / 19 °C |
| QNH | 1015 hPa / 29.96 inHg |
| Remarks | automated station with a precipitation discriminator hourly temperature of 20.0°C and dew point of 19.2°C TSNO |
| Issued (UTC) | 25 08:35Z |
Density altitude 1,226 ft (ISA +6 °C)
TAF not published for this station.
Source: NOAA NWS tgftp · Datamask Aviation. For informational use only — not for flight planning. Consult an authorised aeronautical meteorological service before flight.