Medium Regional Airport • Fort Sill, OK, United States
Elevation: 1,189 ft (362 m) • 34.6498, -98.4022
Henry Post Army Air Field (KFSI / FSI) is a medium regional airport serving Fort Sill, OK, United States, situated at an elevation of 1,189 ft (362 m) above sea level. Local magnetic variation is 3.6° East. The airport has 2 runways, with the longest measuring 5,000 feet.
METAR KFSI 202355Z AUTO 18004KT 10SM FEW210 20/10 A3010 RMK AO2 SLP189 60000 T02010102 10234 20201 57012 $
| Designator | Length | Width | Surface | Heading |
|---|---|---|---|---|
| 17 | 5,000 ft | 200 ft | Concrete | 179° |
| 35 | 5,000 ft | 200 ft | Concrete | 359° |
METAR (Meteorological Aerodrome Report) is the standard format for reporting current weather conditions at airports worldwide. Issued every 30–60 minutes, it includes wind direction and speed, visibility, sky condition and cloud heights, temperature, dewpoint, and altimeter setting. Special METARs (SPECI) are issued when conditions change significantly.
TAF (Terminal Aerodrome Forecast) provides a weather forecast for the area within 5 nautical miles of an airport, valid for 24–30 hours. Issued every 6 hours by national weather services, TAFs use FM (from), TEMPO (temporary), BECMG (becoming), and PROB (probability) groups to describe changing conditions.
Flight Categories: VFR ceiling >3,000 ft & vis >5 SM MVFR 1,000–3,000 ft or 3–5 SM IFR 500–1,000 ft or 1–3 SM LIFR <500 ft or <1 SM