SD72 Weather Vig Ranch Airfield

Opal, South DakotaElevation 2,600 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KRCA · 48 NM SW · 26 min old
Ceiling 100 ft, visibility 1.88 SM, mist.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KRCA
WIND
100@6
steady
VISIBILITY
1.88 SM
3 km
CEILING
100 ft
lowest BKN/OVC
FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports wind from 90° at 9 kt, temperature 2.2C. This observation is older than usual, so treat it with extra caution. Treat this as supplemental, not an aviation observation. Forecast suggests tonight light rain likely, low near 33F, 68% chance of precipitation. Key risks: strong winds in the forecast.

PILOT WEATHER NOTES
Strong winds in the forecastWeather.gov
Tuesday: winds up to 32 kt. Re-check crosswind components closer to departure.
DayConditionsTemp FWindGustsPrecipPilot note
Tonight Light Rain Likely 33 E 10 kt 16 kt 68%
Monday Rain then Areas Of Fog 39/26 E 14 kt 22 kt 85%
Tuesday Partly Sunny 60/29 S 23 kt 32 kt 2% Strong winds in the forecast
Wednesday Sunny 59/29 N 9 kt 16 kt 3%
Thursday Mostly Sunny 60/34 SE 11 kt – 2%
Friday Partly Sunny 56/35 E 16 kt – 36%
Saturday Chance Light Rain 53/33 N 11 kt – 39%
Sunday Partly Sunny then Chance Light Rain 57 S 13 kt – 28%

Source: National Weather Service (office UNR). Forecast issued 0421Z.

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
Crosswind calculator
No runway layout is available for SD72. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

2 runways · longest 1,300 ft

18/36
Dimensions
1,300 x 50 ft
Surface
Turf
Edge lights
LOW
RWY 18
Traffic patternLeft
RWY 36
Traffic patternLeft
13/31
Dimensions
800 x 50 ft
Surface
Turf
Edge lights
LOW
RWY 13
Traffic patternLeft
RWY 31
Traffic patternLeft

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

FIELD CONDITIONS

Field elevation

Field elevation
2,600 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2349Z 5:49 PM
Sunrise
1320Z 7:20 AM
Loggable night
0019Z (6:19 PM local) → 1250Z (6:50 AM local)
end of evening to start of morning civil twilight
Position lights required
2349Z (5:49 PM local) → 1320Z (7:20 AM local)
sunset to sunrise (91.209)
Night passenger currency
0049Z (6:49 PM local) → 1220Z (6:20 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

Vig Ranch Airfield is in Opal, South Dakota. Field elevation 2,600 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerDWAYNE C VIG
Manager phone605-748-2423
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATASD72
SectionalBILLINGS
Center (ARTCC)DENVER
Flight service (AFSS)HURON
RegionSouth Dakota
CountryUnited States
Coordinates44.8500, -102.5840
Distance from city4 NM SW
SERVICES & LIGHTING
Control towerNon-towered
Field lightingSee remarks
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

SD72 has no on-field report. Nearest reporting station: KRCA (48 NM SW, LIFR).

AIRPORT REMARKS

Operational remarks

›1/4 MILE FROM RANCH BLDGS. 1 HGR AVBL AT FLD.
›EXISTED PRIOR TO 1959.
›FOR CD CTC DENVER ARTCC AT 303-651-4257.
›FOR LIRL RWYS 13/31 & 18/36 CALL 605-967-2357.
FREQUENTLY ASKED
Does SD72 have a METAR?
No on-field METAR is issued for SD72. This page uses the nearest reporting station as a reference.
Does SD72 have a TAF?
No TAF is issued directly for SD72. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at SD72?
SD72 sits at 2,600 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for SD72?
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.