1
Runway
18
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
ICAO
KFSI
FAA
FSI
Elevation
1,188.3 ft MSL
Runways
1
Frequencies
18
Tower
Yes
Fuel
N/A
Coordinates
34.650, -98.402
Airport Information
Facility Type
AIRPORT
Elevation
1,188.3 ft MSL
Control Tower
Yes
Fuel Types
None listed
ARTCC
FORT WORTH
Coordinates
34.6498, -98.4022
Ownership
MR
Current Weather
METAR KLAW 211853Z 13009KT 10SM BKN016 BKN049 BKN070 22/18 A3000 RMK AO2 LTG DSNT SE SLP153 T02220183
Flight Category
MVFR
Wind
130° at 9 kt
Visibility
10+ SM
Temperature
22.2°C
Dewpoint
18.3°C
Altimeter
1016.00 inHg
Cloud Cover
BKN
Nearest weather from KLAW (5 NM away)
Observed 2026-05-21 18:53Z
Nearby Weather Cameras
No camera at KFSI. Showing nearest cameras.
Gainesville Muni Airport
East · Camera 4 · 4 cameras total
94 NM away
4 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 18/36 | 5,002 ft | 150 ft | CONC | HIGH |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| APCH/P DEP/P | 290.375 | HENRY POST AAF (FORT SILL) |
| APCH/P DEP/P | 118.6 | HENRY POST AAF (FORT SILL) |
| APCH/P DEP/P | 322.4 | HENRY POST AAF (FORT SILL) |
| APCH/P DEP/P IC | XXX.XXX | HENRY POST AAF (FORT SILL) |
| ATIS | XXX.XXX | HENRY POST AAF (FORT SILL) |
| ATIS | XXX.XXX | HENRY POST AAF (FORT SILL) |
| CD/P | XXX.XXX | HENRY POST AAF (FORT SILL) |
| CD/P | XXX.XXX | HENRY POST AAF (FORT SILL) |
| CTAF | XXX.XXX | HENRY POST AAF (FORT SILL) |
| EMERG | XXX.XXX | HENRY POST AAF (FORT SILL) |
| EMERG | XXX.XXX | HENRY POST AAF (FORT SILL) |
| GND/P | XXX.XXX | HENRY POST AAF (FORT SILL) |
| GND/P | XXX.XXX | HENRY POST AAF (FORT SILL) |
| LCL/P | XXX.XXX | HENRY POST AAF (FORT SILL) |
| LCL/P | XXX.XXX | HENRY POST AAF (FORT SILL) |
| PMSV METRO | XXX.XXX | HENRY POST AAF (FORT SILL) |
| VFR ADZY | XXX.XXX | HENRY POST AAF (FORT SILL) |
| VFR ADZY | XXX.XXX | HENRY POST AAF (FORT SILL) |
Active NOTAMs
No active NOTAMs for KFSI.
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KFSI Operational Overview
Location & Facility
HENRY POST AAF (FORT SILL) (KFSI) is a military airport restricted to private use located in FORT SILL, Oklahoma, United States. The field sits at an elevation of 1,188.3 feet above mean sea level (MSL) at coordinates 34.6498°N, 98.4022°W.
Runways
HENRY POST AAF (FORT SILL) has 1 runway. The longest runway (18/36) measures 5,002 feet by 150 feet with a conc surface.
Communications & Operations
HENRY POST AAF (FORT SILL) is a towered airport. ATIS is available on 354.025 MHz. A total of 18 communication frequencies are published for this facility.
Weather Cameras
1 FAA Weather Camera is available near HENRY POST AAF (FORT SILL), providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at HENRY POST AAF (FORT SILL) is MVFR (Marginal VFR — reduced visibility or ceiling). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is KFSI?
KFSI is the ICAO identifier for HENRY POST AAF (FORT SILL), a public-use airport located in FORT SILL, Oklahoma, United States.
How many runways does HENRY POST AAF (FORT SILL) have?
HENRY POST AAF (FORT SILL) (KFSI) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of KFSI?
The field elevation of HENRY POST AAF (FORT SILL) is 1,188.3 feet above mean sea level (MSL).
Is fuel available at KFSI?
No fuel types are currently listed for HENRY POST AAF (FORT SILL). Contact the FBO directly for availability.
What are the current weather conditions at KFSI?
The current flight category at HENRY POST AAF (FORT SILL) is MVFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at KFSI?
There are currently no active NOTAMs for HENRY POST AAF (FORT SILL).
How do I access complete data for KFSI?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for HENRY POST AAF (FORT SILL).
Where is HENRY POST AAF (FORT SILL) located?
HENRY POST AAF (FORT SILL) (KFSI) is located in FORT SILL, Oklahoma, United States, at an elevation of 1,188.3 ft MSL.
Does KFSI have weather cameras?
KFSI does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.