KDUC/DUC METAR Halliburton Field

Duncan, OklahomaElevation 1,114 ftSmall airport

CURRENT STATUS

VFR27 min old

No ceiling, visibility 10 SM.

FLIGHT CATEGORY

VFR

ceiling & visibility

WIND

120@7

steady

VISIBILITY

10 SM

16.1 km

CEILING

None

no BKN/OVC layer

DENSITY ALT

1,630 ft

+516 ft vs field

CURRENT METAR

Decoded observation

Observed 0055Z (7:55 PM local) · 27 min old

KDUC is currently VFR. Winds are from the southeast at 7 knots. Visibility is 10 statute miles. There is no ceiling.

WIND

120° at 7 kt

Steady.

VISIBILITY

10 statute miles

16.1 km, good.

CEILING & SKY

CLR

FEW and SCT layers are not ceilings.

TEMP / DEWPOINT

20°C / 13°C

68°F / 55°F. 7°C spread.

ALTIMETER

30.26 inHg

1024.7 hPa, above standard.

WEATHER & HAZARDS

No significant hazards

No precipitation or obscuration reported.

Codes in this report: AUTO CLR RMK AO2

Hover or tap any group for a plain-English explanation.

REMARKS: DECODED

AO2

automated station with a precipitation discriminator (can tell rain from snow)

FAA: no delays reported at DUC.

Source: FAA System Operations (ASWS). Operational status only; verify with official FAA sources and NOTAMs.

SUGGESTED RISK · TRAINING USE

Suggested risk level: Low

›No TAF available for this airport.

A suggested risk level for training and situational awareness only, not a go/no-go authority. Verify with official sources and apply your personal minimums.

FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

Current aviation conditions show flight category VFR, wind from 120° at 7 kt, visibility 10 SM, ceiling none. Forecast suggests tonight mostly cloudy, low near 57F, 1% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES

Thunderstorms in the forecastWeather.gov

Tuesday: Chance Rain Showers then Slight Chance Showers And Thunderstorms. Watch for developing convection and plan alternates.

Day	Conditions	Temp F	Wind	Gusts	Precip	Pilot note
Tonight	Mostly Cloudy	57	SE 7 kt	–	1%
Monday	Mostly Sunny	79/59	SSE 9 kt	–	12%
Tuesday	Chance Rain Showers then Slight Chance Showers And Thunderstorms	78/60	S 11 kt	18 kt	32%	Thunderstorms in the forecast
Wednesday	Mostly Sunny	81/62	S 13 kt	–	4%
Thursday	Mostly Sunny then Chance Showers And Thunderstorms	81/61	S 11 kt	–	42%
Friday	Rain Showers Likely	72/59	SSE 12 kt	–	64%
Saturday	Rain Showers Likely	76/60	S 12 kt	–	64%
Sunday	Mostly Sunny	79	SSW 9 kt	–	8%

Source: National Weather Service (office OUN). Forecast issued 0121Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

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RUNWAYS & WIND

1 runway · crosswind ranking

ON-FIELD METAR

READING THE BARB · SWIPE FOR MORE →

Calm

5 kt

10 kt

15 kt

20 kt

25 kt

30 kt

35 kt

40 kt

45 kt

50 kt

65 kt

75 kt

100 kt

105 kt

Half feather = 5 kt, full = 10 kt, filled pennant = 50 kt; add them up. The staff points the direction the wind blows from.

WIND USED

120° at 7 kt

Components computed from the current on-field METAR wind.

RECOMMENDED

RWY 174 kt headwind · 6 kt crosswind

RUNWAYS BY WIND · best end

HEAD

4 kt

CROSS

6 kt L

BEST

HEAD

4 kt tail

CROSS

6 kt R

Components are estimates from the current METAR wind and runway heading. Verify with the Chart Supplement and NOTAMs.

RUNWAYS

Runway detail & declared distances

1 runway · longest 6,650 ft

17/35

Dimensions

6,650 x 100 ft

Surface

Concrete (good)

Edge lights

MED

RWY 17179°T

Landing length (LDA)6,325 ft

TORA / TODA / ASDA6,325 / 6,325 / 6,325 ft

Approach lightsODALS

VGSIPAPI (P4R)

Traffic patternLeft

RWY 35359°T

Landing length (LDA)6,325 ft

TORA / TODA / ASDA6,650 / 6,650 / 6,650 ft

Displaced threshold325 ft

ILSLOCALIZER

REILYes

VGSIVASI (V4L)

Traffic patternLeft

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Performance & density altitude

Density altitude

1,630 ft

Pressure altitude

774 ft

Field elevation

1,114 ft MSL

Temperature

20°C (68°F)

Dewpoint

13°C (55°F)

Altimeter

30.26 inHg

Density altitude estimates how the aircraft performs versus standard atmosphere. Higher density altitude reduces climb performance and increases takeoff distance.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset

2345Z 6:45 PM

Sunrise

1246Z 7:46 AM

Loggable night

0011Z (7:11 PM local) → 1220Z (7:20 AM local)

end of evening to start of morning civil twilight

Position lights required

2345Z (6:45 PM local) → 1246Z (7:46 AM local)

sunset to sunrise (91.209)

Night passenger currency

0045Z (7:45 PM local) → 1146Z (6:46 AM local)

1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Halliburton Field is in Duncan, Oklahoma. Field elevation 1,114 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT

OwnershipPublicly owned

UseOpen to the public

TypeSmall airport

ManagerBUDDY HOKIT

Manager phone580-470-2095

AttendedDaily, 0800–1700

CHARTS & AIRSPACE

ICAO / IATAKDUC / DUC

SectionalDALLAS-FT WORTH

Center (ARTCC)FORT WORTH

Flight service (AFSS)MC ALESTER

RegionOklahoma

CountryUnited States

Coordinates34.4709, -97.9599

Distance from city2 NM S

SERVICES & LIGHTING

FuelJet A+

Control towerNon-towered

Field lightingSee remarks

BeaconSunset to sunrise · White-green (lighted land airport)

CTAF122.800

UNICOM122.800

FREQUENCIES

Communications

118.6

FORT SILL APP/DEP

A/D

119.075

AWOS 3

AWOS

118.4

FORT SILL CLNC DEL

CLD

122.8

CTAF/UNICOM

UNIC

122.800

CTAF

122.800

UNICOM

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

KDUC traffic patterns

2026-06-30 to 2026-10-22, 10 days observed · data 2026-10-23

Low confidence

TRAFFIC VOLUME (30-DAY)

AVG LANDINGS/DAY

AVG OPS/DAY

Operations trend (2 days)

Busiest day: Fri · Busiest month: Sep

FLEET MIX

Piston single 57%Unknown 29%Jet 14%

Mostly small piston aircraft.

TOP AIRCRAFT TYPES

›UNKN (Unknown) · ~2 landings/mo

›BE36 (Piston single) · ~1 landings/mo

›C185 (Piston single) · ~1 landings/mo

›C68A (Jet) · ~1 landings/mo

›C82R (Piston single) · ~1 landings/mo

LIKELY BASED AIRCRAFT

Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly aircraft of unknown type.

›UNKN (Unknown)

This is an estimate based on repeated flight patterns, not registration data. Do not rely on it to identify specific aircraft or owners.

Data limitations (4)

›ADS-B coverage is incomplete; counts are an observed lower bound, not official totals.

›Some aircraft do not transmit usable ADS-B and are not counted.

›Aircraft types and based estimates are inferred and may be wrong.

›This is not official ATC, FAA, or airport data.

NEARBY AIRPORTS

Weather reference stations

Current flight category at nearby reporting stations.

KLAW Lawton Fort Sill Regional Airport

23 NM W

VFR

KFSI Henry Post Army Air Field

24 NM NW

VFR

KCHK Chickasha Municipal Airport

38 NM N

VFR

KSPS Wichita Falls Municipal Airport / Sheppard Air Force Base

39 NM SW

VFR

KCWC Kickapoo Downtown Airport

45 NM SW

VFR

KADM Ardmore Municipal Airport

48 NM E

VFR

AIRPORT REMARKS

Operational remarks

›FOR FUEL AFT HRS CALL 580-656-2020 OR 580-583-7196.

›ACTVT ODALS RWY 17 MED & HIGH INTST ONLY; REIL RWY 35; PAPI RWY 17; VASI RWY 35; MIRL RWY 17/35 - CTAF.

›SECURITY PATROLS ARPT AFT HRS.

›FOR CD CTC FORT WORTH ARTCC AT 817-858-7584.

›PUB WORKS DIR.

›PHONE NR FOR PUB WORKS. ARPT TRML BLDG CTC 580-252-9896.

OFFICIAL LINKS & SOURCES

↗Official METAR on AviationWeather.gov

↗Search NOTAMs (official FAA NOTAM Search)

↗Wikipedia

↗KDUC on OurAirports

FREQUENTLY ASKED

Does KDUC have a METAR?

Yes. KDUC has a current METAR observation, decoded into plain English on this page.

Does KDUC have a TAF?

When KDUC issues a TAF, its decoded forecast timeline loads live on this page; otherwise use the nearest TAF-issuing field as a planning reference.

What is the field elevation at KDUC?

KDUC sits at 1,114 ft MSL, which factors into the density-altitude estimate on this page.

Is this an official preflight weather briefing for KDUC?

No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.

This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.