1
Runway
0
Frequencies
0
Procedures
3
NOTAMs
Quick Facts
ICAO
K31D
FAA
31D
Elevation
1,250 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
40.331, -79.780
Airport Information
Facility Type
AIRPORT
Elevation
1,250 ft MSL
Control Tower
No
Fuel Types
None listed
Coordinates
40.3312, -79.7802
Current Weather
SPECI KAGC 131849Z 20015G26KT 10SM VCTS FEW028 SCT036 SCT100 18/11 A2974 RMK AO2 PK WND 21028/1832 LTG DSNT ALQDS
Flight Category
VFR
Wind
200° at 15 kt G26
Visibility
10+ SM
Temperature
18°C
Dewpoint
11°C
Altimeter
1007.20 inHg
Weather
VCTS
Cloud Cover
SCT
Nearest weather from KAGC (9 NM away)
Observed 2026-05-13 18:49Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| E/W | 1,800 ft | 120 ft | TURF-DIRT-F | - |
Active NOTAMs
31D 26/068
2026-05-11 02:45 – 2026-08-08 04:00
31D 26/064
2026-05-09 20:00 – 2026-08-07 04:00
Nearby Airports in Pennsylvania
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Pennsylvania airports
K31D Operational Overview
Location & Facility
Inter County Airport (K31D) is a airport located in Irwin, Pennsylvania, United States. The field sits at an elevation of 1,250 feet above mean sea level (MSL) at coordinates 40.3312°N, 79.7802°W.
Runways
Inter County Airport has 1 runway. The longest runway (E/W) measures 1,800 feet by 120 feet with a turf-dirt-f surface.
Communications & Operations
Inter County Airport is a non-towered (pilot-controlled) field.
Current Conditions
The current flight category at Inter County Airport is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There are currently 3 active NOTAMs for this facility.
Frequently Asked Questions
What is K31D?
K31D is the ICAO identifier for Inter County Airport, a public-use airport located in Irwin, Pennsylvania, United States.
How many runways does Inter County Airport have?
Inter County Airport (K31D) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of K31D?
The field elevation of Inter County Airport is 1,250 feet above mean sea level (MSL).
Is fuel available at K31D?
No fuel types are currently listed for Inter County Airport. Contact the FBO directly for availability.
What are the current weather conditions at K31D?
The current flight category at Inter County Airport is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at K31D?
There are currently 3 active NOTAMs for Inter County Airport. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for K31D?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for Inter County Airport.
Where is Inter County Airport located?
Inter County Airport (K31D) is located in Irwin, Pennsylvania, United States, at an elevation of 1,250 ft MSL.