WxDecoder

US-0107 Weather Mackay Ranch Airport

Roscoe, MontanaElevation 5,400 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KPOY · 42 NM SE · 24 min old
No ceiling, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KPOY
WIND
360@5
steady
VISIBILITY
10 SM
16.1 km
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 224° at 1 kt, temperature 10.56C. This observation is older than usual, so treat it with extra caution. Treat this as supplemental, not an aviation observation. Forecast suggests this afternoon sunny, high near 45F, low near 28F, 1% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
This Afternoon Sunny 45/28 ENE 6 kt – 1%
Monday Mostly Sunny 51/34 E 5 kt – 48%
Tuesday Chance Snow Showers then Partly Sunny 47/30 WSW 16 kt – 35%
Wednesday Mostly Sunny 49/31 S 10 kt – 5%
Thursday Mostly Sunny 52/31 SSE 7 kt – 15%
Friday Slight Chance Snow Showers 46/31 ENE 3 kt – 36%
Saturday Slight Chance Snow Showers 49/33 NW 3 kt – 22%

Source: National Weather Service (office BYZ). Forecast issued 1954Z.

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-0107. Enter a runway number or heading to estimate wind components.
FIELD CONDITIONS

Field elevation

Field elevation
5,400 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0016Z 6:16 PM
Sunrise
1348Z 7:48 AM
Loggable night
0046Z (6:46 PM local) → 1318Z (7:18 AM local)
end of evening to start of morning civil twilight
Position lights required
0016Z (6:16 PM local) → 1348Z (7:48 AM local)
sunset to sunrise (91.209)
Night passenger currency
0116Z (7:16 PM local) → 1248Z (6:48 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

Mackay Ranch Airport is in Roscoe, Montana. Field elevation 5,400 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
TypeSmall airport
CHARTS & AIRSPACE
ICAO / IATAUS-0107
RegionMontana
CountryUnited States
Coordinates45.3202, -109.5490
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-0107 has no on-field report. Nearest reporting station: KPOY (42 NM SE, VFR).

KPOY Powell Municipal Airport
42 NM SE
VFR
KLVM Mission Field
44 NM NW
VFR
KBIL Billings Logan International Airport
52 NM NE
VFR
KCOD Yellowstone Regional Airport
53 NM SE
VFR
KBZN Bozeman Yellowstone International Airport
73 NM NW
LIFR
KWYS Yellowstone Airport
77 NM SW
IFR
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗US-0107 on OurAirports
FREQUENTLY ASKED
Does US-0107 have a METAR?
No on-field METAR is issued for US-0107. This page uses the nearest reporting station as a reference.
Does US-0107 have a TAF?
No TAF is issued directly for US-0107. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at US-0107?
US-0107 sits at 5,400 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for US-0107?
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.