Whomble Private
31CO · Wray, CO · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-22 · night begins 07:13 PM
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:09 AM | 12:09Z |
| Sunrise | 06:36 AM | 12:36Z |
| Sunset | 06:46 PM | 00:46Z |
| Evening civil twilight Loggable night begins | 07:13 PM | 01:13Z |
Plan a flight from 31CO
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
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Runways
RWY 14LEFT traffic
- Heading
- 140° mag · 150° true
- Dimensions
- 3,200 × 40 ft
- TPA
- 4,700 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 320°) on the 45° at 4,700 ft MSL (≈1,000 AGL).
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 14/32 | 3,200 ft |
Prefer one flat page? Full runway details for 31CO → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 31CO kneeboard →
Comms & NavAids
No published frequencies, ILS, or nearby navaids for 31CO.
Charts & procedures
No published instrument procedures or Chart Supplement for 31CO — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 31CO
- Coordinates
- 40.0215, -102.1751
- Elevation
- 3,700 ft MSL
- Magnetic variation
- 10E
- Sectional chart
- CHEYENNE
- Airport use
- Private
- Control tower
- No
- ARTCC
- DENVER (ZDV)
- Flight service (FSS)
- DENVER · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 2011/01
- Distance from city
- 4 NW
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC DENVER ARTCC AT 303-651-4257.
Nearby airports
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Also nearby: KRYA Wray Municipal (6 NM) · CO08 Helling (private) (18 NM) · 2V6 Yuma Municipal (25 NM) · 8CO8 Koenig (private) (26 NM) · 6NE8 Hoppy's (private) (28 NM)
About 31CO
Whomble (31CO) is an airport in Wray, CO, at 3,700 ft MSL. It has 1 runway, the longest 3,200 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 31CO, refreshed from the Aviation Weather Center and FAA NASR.
Does 31CO have a control tower?
No. Whomble is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 31CO?
Whomble has 1 runway; the longest is 3,200 ft. See the Runways section for headings, surface, and lighting.
Where is 31CO?
Whomble is in Wray, CO, at an elevation of 3,700 ft MSL. Coordinates: 40.0215, -102.1751.
More about 31CO
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 31CO in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
Something here wrong or out of date? Report a data problem.