WxDecoder

2MT6 Weather Sun River Ranch Heliport

Augusta, MontanaElevation 4,450 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KGTF · 53 NM E · 40 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 · KGTF
WIND
290@3
steady
VISIBILITY
10 SM
16.1 km
CEILING
None
no BKN/OVC layer
ACTIVE NWS ALERTS

Active weather alerts

Dense Fog AdvisoryModerate · Expected · Likely
25 1034Z to 25 1700Z
Southern Rocky Mountain Front; Southern High Plains; Upper Blackfoot and MacDonald Pass; Gates of the Mountains; Helena Valley; Elkhorn and Boulder Mountains; Canyon Ferry Area; Missouri Headwaters; Gallatin Valley; Northwest Beaverhead County; Gallatin and Madison County Mountains and Centennial Mountains
* WHAT...Visibility below a quarter of a mile at times in dense fog. * WHERE...Portions of central, north central, and southwest Montana. * WHEN...Until 11 AM MDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
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 temperature 0.94C. This observation is older than usual, so treat it with extra caution. Treat this as supplemental, not an aviation observation. Forecast suggests today mostly cloudy, high near 39F, low near 25F, 10% 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
Today Mostly Cloudy 39/25 NE 5 kt – 10%
Monday Mostly Cloudy 45/35 ENE 3 kt – 64%
Tuesday Chance Rain And Snow then Mostly Cloudy 45/34 W 20 kt 32 kt 40% Strong winds in the forecast
Wednesday Mostly Sunny 47/31 SW 5 kt – 27%
Thursday Chance Light Snow 40/28 NE 4 kt – 62%
Friday Chance Light Snow 40/28 SE 3 kt – 37%
Saturday Slight Chance Light Snow then Mostly Sunny 42/28 WSW 3 kt – 19%

Source: National Weather Service (office TFX). Forecast issued 1532Z.

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 2MT6. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 75 ft

H1
Dimensions
75 x 75 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

Field elevation
4,450 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0024Z 6:24 PM
Sunrise
1405Z 8:05 AM
Loggable night
0056Z (6:56 PM local) → 1333Z (7:33 AM local)
end of evening to start of morning civil twilight
Position lights required
0024Z (6:24 PM local) → 1405Z (8:05 AM local)
sunset to sunrise (91.209)
Night passenger currency
0124Z (7:24 PM local) → 1305Z (7:05 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

Sun River Ranch Heliport is in Augusta, Montana. Field elevation 4,450 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerDOUG WILKEY
Manager phone406-858-2332
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA2MT6
SectionalGREAT FALLS
Center (ARTCC)SALT LAKE CITY
Flight service (AFSS)GREAT FALLS
RegionMontana
CountryUnited States
Coordinates47.6000, -112.6720
Distance from city18 NM NW
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

2MT6 has no on-field report. Nearest reporting station: KGTF (53 NM E, VFR).

KGTF Great Falls International Airport
53 NM E
VFR
KCTB Cut Bank International Airport
62 NM N
VFR
KSBX Shelby Airport
65 NM NE
VFR
KHLN Helena Regional Airport
66 NM SE
MVFR
KMSO Missoula Montana Airport
71 NM SW
VFR
KGPI Glacier Park International Airport
77 NM NW
VFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗2MT6 on OurAirports
FREQUENTLY ASKED
Does 2MT6 have a METAR?
No on-field METAR is issued for 2MT6. This page uses the nearest reporting station as a reference.
Does 2MT6 have a TAF?
No TAF is issued directly for 2MT6. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 2MT6?
2MT6 sits at 4,450 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 2MT6?
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.