1
Runway
5
Frequencies
10
Procedures
1
NOTAM
Quick Facts
ICAO
KW99
FAA
W99
Elevation
963 ft MSL
Runways
1
Frequencies
5
Tower
No
Fuel
100LL,A
Coordinates
38.995, -79.146
Airport Information
Facility Type
AIRPORT
Elevation
963 ft MSL
Control Tower
No
Fuel Types
100LL,A
ARTCC
WASHINGTON
Coordinates
38.9949, -79.1459
Ownership
Public
Hours of Operation
Current Weather
METAR KW99 210015Z AUTO 25004KT 10SM CLR 24/12 A2990 RMK AO2 T02380122 $
Flight Category
VFR
Wind
250° at 4 kt
Visibility
10+ SM
Temperature
23.8°C
Dewpoint
12.2°C
Altimeter
1012.60 inHg
Cloud Cover
CLR
Observed 2026-06-21 00:15Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 13/31 | 5,000 ft | 75 ft | ASP | - |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| CTAF | 122.8 | GRANT COUNTY |
| LINDEN RCAG | 133.55 | LINDEN |
| LINDEN RCAG | 322.55 | LINDEN |
| UNICOM | XXX.XXX | GRANT COUNTY |
| W99 AWOS-3 | XXX.XXX | - |
Active NOTAMs
IFR Procedures
4 Runway, 1 Departures, 5 Approaches
Nearby Airports in West Virginia
Nearest airports
- 23WV — Bocamanu Airport
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West Virginia airports
KW99 Operational Overview
Location & Facility
Grant County Airport (KW99) is a publicly owned airport open to the public located in Petersburg, West Virginia, United States. The field sits at an elevation of 963 feet above mean sea level (MSL) at coordinates 38.9949°N, 79.1459°W.
Runways
Grant County Airport has 1 runway. The longest runway (13/31) measures 5,000 feet by 75 feet with a asp surface.
Communications & Operations
Grant County Airport is a non-towered (pilot-controlled) field. A total of 5 communication frequencies are published for this facility.
Services & Fuel
Grant County Airport offers 100LL,A fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Instrument Procedures
Grant County Airport has 10 published instrument flight procedures, including 4 approaches, 1 SID (Standard Instrument Departure). 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.
Current Conditions
The current flight category at Grant 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 is currently 1 active NOTAM for this facility.
Frequently Asked Questions
What is KW99?
KW99 is the ICAO identifier for Grant County Airport, a public-use airport located in Petersburg, West Virginia, United States.
How many runways does Grant County Airport have?
Grant County Airport (KW99) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of KW99?
The field elevation of Grant County Airport is 963 feet above mean sea level (MSL).
Is fuel available at KW99?
Yes, Grant County Airport offers 100LL,A fuel.
What are the current weather conditions at KW99?
The current flight category at Grant 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 KW99?
There are currently 1 active NOTAM for Grant County Airport. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for KW99?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for Grant County Airport.
Where is Grant County Airport located?
Grant County Airport (KW99) is located in Petersburg, West Virginia, United States, at an elevation of 963 ft MSL.