Pre-flight briefing
Generated 2026-08-23 17:15Z · 1 airport
KHYI×
Pre-flight briefing — generated 2026-08-23 17:15Z — KHYI
KHYI· US· elev 597 ft
San Marcos Regional Airport
San Marcos
VFRremove ×
VFR · wind 200/09 · vis 10 SM · QNH 1018 hPa
12:05Z 01:06Z Day
Hazards: none within 100 km
METAR · observed 2026/08/23 16:56
KHYI 231656Z 20009KT 170V230 10SM CLR 37/16 A3005 RMK AO2 SLP166 T03670161
| Wind | 200° 9 kt (var 170–230°) |
|---|---|
| Visibility | 10 SM |
| Sky | CLR |
| Temp / Dew | 37 °C / 16 °C |
| QNH | 1018 hPa / 30.05 inHg |
| Remarks | automated station with a precipitation discriminator sea level pressure of 1016.6 HPa hourly temperature of 36.7°C and dew point of 16.1°C |
| Issued (UTC) | 23 16:56Z |
Density altitude 3,251 ft (ISA +23 °C)
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 08/26 | TW 3 kt | XW 8 kt R |
| RWY 13/31 | HW 4 kt | XW 8 kt R |
| RWY 17/35 | HW 8 kt | XW 3 kt R |
TAF · issued 2007/11/13 23:36
TAF KHYI 132336Z 140024 19010KT P6SM SCT040 FM0600 19005KT P6SM BKN009 FM1000 19005KT 3SM BR OVC006 FM1500 19005KT P6SM SCT012 FM1700 19008KT P6SM SCT025 FM2300 31014KT P6SM FEW050
Source: NOAA NWS tgftp · Datamask Aviation. For informational use only — not for flight planning. Consult an authorised aeronautical meteorological service before flight.