WxDecoder

41MT Weather R & R Field

Heron, MontanaElevation 2,274 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KSZT · 24 NM NW · 23 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 · KSZT
WIND
040@12
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 40° at 12 kt, visibility 10 SM, temperature 5C. This observation is older than usual, so treat it with extra caution. Treat this as supplemental, not an aviation observation. Forecast suggests today mostly sunny, high near 55F, low near 33F, 0% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Today Mostly Sunny 55/33 E 6 kt – 0%
Monday Mostly Cloudy then Slight Chance Light Rain 54/35 ESE 5 kt – 84%
Tuesday Light Rain 44/34 SW 4 kt – 96%
Wednesday Light Rain 44/31 SSE 3 kt – 81%
Thursday Rain And Snow Likely 45/29 SSE 2 kt – 63%
Friday Chance Light Snow 44/26 ESE 3 kt – 47%
Saturday Partly Sunny then Slight Chance Light Snow 46/26 SSW 3 kt – 18%

Source: National Weather Service (office MSO). Forecast issued 1517Z.

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 41MT. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 775 ft

12/30
Dimensions
775 x 200 ft
Surface
Turf
RWY 12
RWY 30

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
2,274 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0037Z 6:37 PM
Sunrise
1419Z 8:19 AM
Loggable night
0109Z (7:09 PM local) → 1347Z (7:47 AM local)
end of evening to start of morning civil twilight
Position lights required
0037Z (6:37 PM local) → 1419Z (8:19 AM local)
sunset to sunrise (91.209)
Night passenger currency
0137Z (7:37 PM local) → 1319Z (7:19 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

R & R Field is in Heron, Montana. Field elevation 2,274 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerBARBARA RUSS & RUSS HARRIS
Manager phone406-847-7700
AttendedAPR-NOV MON-FRI, DAWN–DUSK
CHARTS & AIRSPACE
ICAO / IATA41MT
SectionalGREAT FALLS
Center (ARTCC)SALT LAKE CITY
Flight service (AFSS)GREAT FALLS
RegionMontana
CountryUnited States
Coordinates48.0872, -116.0463
Distance from city5 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

41MT has no on-field report. Nearest reporting station: KSZT (24 NM NW, VFR).

KSZT Sandpoint Airport
24 NM NW
VFR
KCOE Coeur D'Alene Airport - Pappy Boyington Field
36 NM SW
VFR
KSFF Felts Field
57 NM SW
VFR
KGEG Spokane International Airport
66 NM SW
VFR
KSKA Fairchild Air Force Base
71 NM SW
VFR
KGPI Glacier Park International Airport
73 NM E
VFR
AIRPORT REMARKS

Operational remarks

›OWNER DESIRES ARPT NOT BE CHARTED.
›FOR CD CTC SEATTLE ARTCC AT 253-351-3694.
›PRVDD VFR OPNS AND PVT USE ONLY.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗41MT on OurAirports
FREQUENTLY ASKED
Does 41MT have a METAR?
No on-field METAR is issued for 41MT. This page uses the nearest reporting station as a reference.
Does 41MT have a TAF?
No TAF is issued directly for 41MT. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 41MT?
41MT sits at 2,274 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 41MT?
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.