2
Runways
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
AR21
Elevation
459.4 ft MSL
Runways
2
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
35.354, -94.352
Airport Information
Facility Type
HELIPORT
Elevation
459.4 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
MEMPHIS
Coordinates
35.3537, -94.3521
Ownership
Private
Hours of Operation
Current Weather
METAR KFSM 131653Z 26006KT 10SM BKN070 24/15 A3012 RMK AO2 SLP196 T02440150
Flight Category
VFR
Wind
260° at 6 kt
Visibility
10+ SM
Temperature
24.4°C
Dewpoint
15°C
Altimeter
1020.10 inHg
Cloud Cover
BKN
Nearest weather from KFSM (1 NM away)
Observed 2026-05-13 16:53Z
Nearby Weather Cameras
No camera at AR21. Showing nearest cameras.
Wagoner County
East · Camera 1
92 NM away
1 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| H1 | 44 ft | 44 ft | CONC | NSTD |
| H2 | 40 ft | 40 ft | CONC | NSTD |
Active NOTAMs
No active NOTAMs for AR21.
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AR21 Operational Overview
Location & Facility
MERCY HOSPITAL FORT SMITH (AR21) is a privately owned heliport restricted to private use located in FORT SMITH, Arkansas, United States. The field sits at an elevation of 459.4 feet above mean sea level (MSL) at coordinates 35.3537°N, 94.3521°W.
Helipads
MERCY HOSPITAL FORT SMITH has 2 helipads. The longest pad (H1) measures 44 feet by 44 feet with a conc surface. Other runways include H2 (40 ft, CONC).
Communications & Operations
MERCY HOSPITAL FORT SMITH is a non-towered (pilot-controlled) field.
Weather Cameras
1 FAA Weather Camera is available near MERCY HOSPITAL FORT SMITH, 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 MERCY HOSPITAL FORT SMITH is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is AR21?
AR21 is the ICAO identifier for MERCY HOSPITAL FORT SMITH, a public-use airport located in FORT SMITH, Arkansas, United States.
How many runways does MERCY HOSPITAL FORT SMITH have?
MERCY HOSPITAL FORT SMITH (AR21) has 2 runways. See the runway table above for dimensions and surface types.
What is the elevation of AR21?
The field elevation of MERCY HOSPITAL FORT SMITH is 459.4 feet above mean sea level (MSL).
Is fuel available at AR21?
No fuel types are currently listed for MERCY HOSPITAL FORT SMITH. Contact the FBO directly for availability.
What are the current weather conditions at AR21?
The current flight category at MERCY HOSPITAL FORT SMITH is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at AR21?
There are currently no active NOTAMs for MERCY HOSPITAL FORT SMITH.
How do I access complete data for AR21?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for MERCY HOSPITAL FORT SMITH.
Where is MERCY HOSPITAL FORT SMITH located?
MERCY HOSPITAL FORT SMITH (AR21) is located in FORT SMITH, Arkansas, United States, at an elevation of 459.4 ft MSL.
Does AR21 have weather cameras?
AR21 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.