0MY1 Weather Bozeman Deaconess Hospital Heliport

Bozeman, MontanaElevation 4,925 ftHeliport

OFF-FIELD REFERENCE

Nearest report: KBZN · 9 NM NW · More than 1 hour old

Ceiling 400 ft, visibility 8 SM.

No on-field report, so no field flight category. Conditions at the field may differ.

OFF-FIELD REFERENCE · KBZN

WIND

VRB@3

steady

VISIBILITY

8 SM

12.9 km

CEILING

400 ft

lowest BKN/OVC

ACTIVE NWS ALERTS

Active weather alerts

Dense Fog AdvisoryModerate · Expected · Likely

25 1905Z to 26 1800Z

Elkhorn and Boulder Mountains; Canyon Ferry Area; Missouri Headwaters; Madison River Valley; Gallatin Valley; Northwest Beaverhead County; Beaverhead and Western Madison below 6000ft; Gallatin and Madison County Mountains and Centennial Mountains

* WHAT...Variable visibility down to a quarter mile or less in dense fog. * WHERE...Canyon Ferry Area, Elkhorn and Boulder Mountains, Beaverhead and Western Madison below 6000ft, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, Madison River Valley, Missouri Headwaters, and Northwest Beaverhead County. * WHEN...Until noon MDT Monday. * IMPACTS...Low visibility co…

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

Alerts from the National Weather Service. For situational awareness only; always confirm against an official briefing.

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 247.5° at 5 kt, gusting 8 kt, temperature 6.67C. This observation is older than usual, so treat it with extra caution. Treat this as supplemental, not an aviation observation. Forecast suggests this afternoon patchy fog, high near 38F, low near 22F, 0% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

Day	Conditions	Temp F	Wind	Gusts	Precip
This Afternoon	Patchy Fog	38/22	E 6 kt	–	0%
Monday	Patchy Fog then Mostly Sunny	54/31	ENE 5 kt	–	83%
Tuesday	Rain And Snow Likely then Partly Sunny	45/25	WSW 14 kt	24 kt	61%
Wednesday	Sunny	48/26	SW 5 kt	–	3%
Thursday	Mostly Sunny	51/26	S 5 kt	–	14%
Friday	Chance Light Snow	47/26	ENE 4 kt	–	31%
Saturday	Slight Chance Light Snow	48/27	SSW 3 kt	–	22%

Source: National Weather Service (office TFX). Forecast issued 2135Z.

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 0MY1. Enter a runway number or heading to estimate wind components.

RUNWAYS

Runway detail & declared distances

1 runway · longest 30 ft

Dimensions

40 x 40 ft

Surface

Concrete

RWY H1

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

FIELD CONDITIONS

Field elevation

4,925 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset

0021Z 6:21 PM

Sunrise

1355Z 7:55 AM

Loggable night

0052Z (6:52 PM local) → 1324Z (7:24 AM local)

end of evening to start of morning civil twilight

Position lights required

0021Z (6:21 PM local) → 1355Z (7:55 AM local)

sunset to sunrise (91.209)

Night passenger currency

0121Z (7:21 PM local) → 1255Z (6:55 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

Bozeman Deaconess Hospital Heliport is in Bozeman, Montana. Field elevation 4,925 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT

OwnershipPrivately owned

UsePrivate use

TypeHeliport

ManagerBILL BUHL, ENG. MGR

Manager phone(406) 414-1091

AttendedUNATNDD

CHARTS & AIRSPACE

ICAO / IATA0MY1

SectionalGREAT FALLS

Center (ARTCC)SALT LAKE CITY

Flight service (AFSS)GREAT FALLS

RegionMontana

CountryUnited States

Coordinates45.6700, -111.0190

Distance from city0 NM N

SERVICES & LIGHTING

Control towerNon-towered

AIRCRAFT ACTIVITY

0MY1 traffic patterns

2026-06-13 to 2026-10-04, 11 days observed · data 2026-10-23

Low confidence

TRAFFIC VOLUME (30-DAY)

AVG LANDINGS/DAY

0.8

AVG OPS/DAY

Operations trend (5 days)

Busiest day: Sat · Busiest month: Aug

FLEET MIX

Helicopter 100%

Mostly rotorcraft.

TOP AIRCRAFT TYPES

›EC45 (Helicopter) · ~1 landings/mo

›B407 (Helicopter) · ~1 landings/mo

›AS50 (Helicopter) · ~1 landings/mo

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

0MY1 has no on-field report. Nearest reporting station: KBZN (9 NM NW, LIFR).

KBZN Bozeman Yellowstone International Airport

VFR

KWYS Yellowstone Airport

59 NM S

VFR

KBTM Bert Mooney Airport

64 NM W

VFR

KHLN Helena Regional Airport

VFR

AIRPORT REMARKS

Operational remarks

›ADDITIONAL CONTACT: JOHN SOMMER, CONST. SUPR. 406-414-5448 JSOMMER@BOZEMANHEALTH.COM

›PRVDD SECURITY FENCE IS INSTALLED AND ADJACENT LIGHT POLES BE MARKED.

›21 FT BLDG 72 FT NORTH; 21 FT BLDG 250 FT NW; 23 FT POLES 12 FT NORTH; SOUTH; EAST; & WEST OF HELIPAD.

›MEDICAL USE.

›FOR CD CTC BIG SKY APCH AT 208-364-5860/5861, IF UNABLE CTC SALT LAKE ARTCC AT 801-320-2568.

OFFICIAL LINKS & SOURCES

↗Search NOTAMs (official FAA NOTAM Search)

↗0MY1 on OurAirports

FREQUENTLY ASKED

Does 0MY1 have a METAR?

No on-field METAR is issued for 0MY1. This page uses the nearest reporting station as a reference.

Does 0MY1 have a TAF?

No TAF is issued directly for 0MY1. Use the nearest TAF-issuing field as a planning reference.

What is the field elevation at 0MY1?

0MY1 sits at 4,925 ft MSL, which factors into the density-altitude estimate on this page.

Is this an official preflight weather briefing for 0MY1?

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.