1
Runway
5
Frequencies
2
Procedures
9
NOTAMs
Quick Facts
ICAO
K3MY
FAA
3MY
Elevation
793.4 ft MSL
Runways
1
Frequencies
5
Tower
No
Fuel
100LL,A
Coordinates
40.796, -89.613
Airport Information
Facility Type
AIRPORT
Elevation
793.4 ft MSL
Control Tower
No
Fuel Types
100LL,A
ARTCC
KANSAS CITY
Coordinates
40.7958, -89.6135
Ownership
Public
Hours of Operation
Current Weather
SPECI KPIA 271645Z 07008KT 10SM BKN011 OVC042 23/20 A2995 RMK AO2 T02280200
Flight Category
MVFR
Wind
70° at 8 kt
Visibility
10+ SM
Temperature
22.8°C
Dewpoint
20°C
Altimeter
1014.30 inHg
Cloud Cover
OVC
Nearest weather from KPIA (9 NM away)
Observed 2026-06-27 16:45Z
Nearby Weather Cameras
No camera at K3MY. Showing nearest cameras.
Illinois Valley Regional
SouthWest · Camera 4 · 4 cameras total
44 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 | 4,001 ft | 60 ft | ASPH | MED |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| APCH/P DEP/P | 125.8 | SAINT LOUIS TRACON |
| APCH/P DEP/P | 269.2 | SAINT LOUIS TRACON |
| CD/P | 121.6 | SAINT LOUIS TRACON |
| CTAF | XXX.XXX | MOUNT HAWLEY AUXILIARY |
| UNICOM | XXX.XXX | MOUNT HAWLEY AUXILIARY |
Active NOTAMs
IFR Procedures
1 Runway, 1 Approaches
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K3MY Operational Overview
Location & Facility
MOUNT HAWLEY AUXILIARY (K3MY) is a publicly owned airport open to the public located in PEORIA, Illinois, United States. The field sits at an elevation of 793.4 feet above mean sea level (MSL) at coordinates 40.7958°N, 89.6135°W.
Runways
MOUNT HAWLEY AUXILIARY has 1 runway. The longest runway (18/36) measures 4,001 feet by 60 feet with a asph surface.
Communications & Operations
MOUNT HAWLEY AUXILIARY is a non-towered (pilot-controlled) field. A total of 5 communication frequencies are published for this facility.
Services & Fuel
MOUNT HAWLEY AUXILIARY offers 100LL,A fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Instrument Procedures
MOUNT HAWLEY AUXILIARY has 2 published instrument flight procedures, including 1 approach. These procedures are updated on the 28-day AIRAC cycle. Sign up for AeroCopilot to view full procedure charts with waypoint maps and altitude profiles.
Weather Cameras
1 FAA Weather Camera is available near MOUNT HAWLEY AUXILIARY, 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 MOUNT HAWLEY AUXILIARY is MVFR (Marginal VFR — reduced visibility or ceiling). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There are currently 9 active NOTAMs for this facility.
Frequently Asked Questions
What is K3MY?
K3MY is the ICAO identifier for MOUNT HAWLEY AUXILIARY, a public-use airport located in PEORIA, Illinois, United States.
How many runways does MOUNT HAWLEY AUXILIARY have?
MOUNT HAWLEY AUXILIARY (K3MY) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of K3MY?
The field elevation of MOUNT HAWLEY AUXILIARY is 793.4 feet above mean sea level (MSL).
Is fuel available at K3MY?
Yes, MOUNT HAWLEY AUXILIARY offers 100LL,A fuel.
What are the current weather conditions at K3MY?
The current flight category at MOUNT HAWLEY AUXILIARY is MVFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at K3MY?
There are currently 9 active NOTAMs for MOUNT HAWLEY AUXILIARY. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for K3MY?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for MOUNT HAWLEY AUXILIARY.
Where is MOUNT HAWLEY AUXILIARY located?
MOUNT HAWLEY AUXILIARY (K3MY) is located in PEORIA, Illinois, United States, at an elevation of 793.4 ft MSL.
Does K3MY have weather cameras?
K3MY does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.