WxDecoder
US-7475

Black Bull Spring Ranch Airport

Arock, OregonElevation 4,114 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KREO · 33 NM S · 54 min old
No ceiling.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KREO
WIND
210@3
steady
CEILING
None
no BKN/OVC layer
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 210° at 3 kt, temperature 9.4C. Treat this as supplemental, not an aviation observation. Forecast suggests today mostly sunny, high near 84F, low near 53F, 2% chance of precipitation. Key risks: strong winds in the forecast.

PILOT WEATHER NOTES
Strong winds in the forecastWeather.gov
Saturday: winds up to 30 kt. Re-check crosswind components closer to departure.
DayConditionsTemp FWindGustsPrecipPilot note
Today Mostly Sunny 84/53 W 12 kt 20 kt 2%
Friday Mostly Sunny 78/53 WNW 9 kt – 0%
Saturday Sunny 78/44 SW 19 kt 30 kt 41% Strong winds in the forecast
Sunday Mostly Sunny 61/42 W 28 kt – 2%
Monday Sunny 65/44 ENE 6 kt – 0%
Tuesday Sunny 67/48 ENE 4 kt – 0%
Wednesday Sunny 72/50 ENE 6 kt – 1%

Source: National Weather Service (office BOI). Forecast issued 1445Z.

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 US-7475. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 1,400 ft

14/32
Dimensions
1,400 x 40 ft
Surface
Turf
RWY 14
RWY 32

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
4,114 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0211Z 7:11 PM
Sunrise
1327Z 6:27 AM
Loggable night
0240Z (7:40 PM local) → 1258Z (5:58 AM local)
end of evening to start of morning civil twilight
Position lights required
0211Z (7:11 PM local) → 1327Z (6:27 AM local)
sunset to sunrise (91.209)
Night passenger currency
0311Z (8:11 PM local) → 1227Z (5:27 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

Black Bull Spring Ranch Airport is in Arock, Oregon. Field elevation 4,114 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerDANIEL J HUTCHISON
Manager phone208-830-7429
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAUS-7475
SectionalKLAMATH FALLS
Center (ARTCC)SALT LAKE CITY
Flight service (AFSS)MC MINNVILLE
RegionOregon
CountryUnited States
Coordinates43.0968, -118.1501
Distance from city30 NM W
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

US-7475 has no on-field report. Nearest reporting station: KREO (33 NM S, UNKNOWN).

KREO Rome State Airport
33 NM S
UNKNOWN
KBNO Burns Municipal Airport
46 NM NW
VFR
KONO Ontario Municipal Airport
74 NM NE
VFR
KGCD Grant County Regional Airport / Ogilvie Field
86 NM NW
VFR
KBOI Boise Air Terminal/Gowen Field
89 NM E
VFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗US-7475 on OurAirports
FREQUENTLY ASKED
Does US-7475 have a METAR?
No on-field METAR is issued for US-7475. This page uses the nearest reporting station as a reference.
Does US-7475 have a TAF?
No TAF is issued directly for US-7475. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at US-7475?
US-7475 sits at 4,114 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for US-7475?
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.