1
Runway
1
Frequency
0
Procedures
0
NOTAMs
Quick Facts
FAA
1Y3
Elevation
1,265 ft MSL
Runways
1
Frequencies
1
Tower
No
Fuel
N/A
Coordinates
40.706, -94.220
Airport Information
Facility Type
AIRPORT
Elevation
1,265 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
MINNEAPOLIS
Coordinates
40.7064, -94.2203
Ownership
Public
Hours of Operation
Current Weather
METAR KLWD 132253Z AUTO 02010KT 10SM CLR 23/02 A3008 RMK AO2 SLP183 T02280022
Flight Category
VFR
Wind
20° at 10 kt
Visibility
10+ SM
Temperature
22.8°C
Dewpoint
2.2°C
Altimeter
1018.70 inHg
Cloud Cover
CLR
Nearest weather from KLWD (20 NM away)
Observed 2026-05-13 22:53Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 17/35 | 2,600 ft | 40 ft | ASPH-TURF | - |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| CTAF | 122.9 | JUDGE LEWIS FLD/MOUNT AYR MUNI |
Active NOTAMs
No active NOTAMs for 1Y3.
Nearby Airports in Iowa
Nearest airports
- 4C7 — ACKLEY MUNI
ACKLEY
- 4C7 — Ackley Municipal Airport
Ackley
- 1IA6 — Aero-Lane Airport
Randolph
- IA20 — Agrivation Field
Indianola
- IA20 — AGRIVATION FLD
INDIANOLA
Iowa airports
1Y3 Operational Overview
Location & Facility
JUDGE LEWIS FLD/MOUNT AYR MUNI (1Y3) is a publicly owned airport open to the public located in MOUNT AYR, Iowa, United States. The field sits at an elevation of 1,265 feet above mean sea level (MSL) at coordinates 40.7064°N, 94.2203°W.
Runways
JUDGE LEWIS FLD/MOUNT AYR MUNI has 1 runway. The longest runway (17/35) measures 2,600 feet by 40 feet with a asph-turf surface.
Communications & Operations
JUDGE LEWIS FLD/MOUNT AYR MUNI is a non-towered (pilot-controlled) field. A total of 1 communication frequencies are published for this facility.
Current Conditions
The current flight category at JUDGE LEWIS FLD/MOUNT AYR MUNI 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 1Y3?
1Y3 is the ICAO identifier for JUDGE LEWIS FLD/MOUNT AYR MUNI, a public-use airport located in MOUNT AYR, Iowa, United States.
How many runways does JUDGE LEWIS FLD/MOUNT AYR MUNI have?
JUDGE LEWIS FLD/MOUNT AYR MUNI (1Y3) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 1Y3?
The field elevation of JUDGE LEWIS FLD/MOUNT AYR MUNI is 1,265 feet above mean sea level (MSL).
Is fuel available at 1Y3?
No fuel types are currently listed for JUDGE LEWIS FLD/MOUNT AYR MUNI. Contact the FBO directly for availability.
What are the current weather conditions at 1Y3?
The current flight category at JUDGE LEWIS FLD/MOUNT AYR MUNI is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at 1Y3?
There are currently no active NOTAMs for JUDGE LEWIS FLD/MOUNT AYR MUNI.
How do I access complete data for 1Y3?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for JUDGE LEWIS FLD/MOUNT AYR MUNI.
Where is JUDGE LEWIS FLD/MOUNT AYR MUNI located?
JUDGE LEWIS FLD/MOUNT AYR MUNI (1Y3) is located in MOUNT AYR, Iowa, United States, at an elevation of 1,265 ft MSL.