Airport information
- FAA LID
- 3MT3
- Coordinates
- 46.1256, -109.3650
- Elevation
- 3,930 ft MSL
- Sectional chart
- GREAT FALLS
- Airport use
- Private
- Control tower
- Yes
- ARTCC
- SALT LAKE CITY (ZLC)
- Flight service (FSS)
- GREAT FALLS
- Attendance
- IRREGULAR
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 2007/03
- Distance from city
- 12 SSW
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-20
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:47 AM | 10:47Z |
| Sunrise | 05:26 AM | 11:26Z |
| Sunset | 09:12 PM | 03:12Z |
| Evening civil twilight Loggable night begins | 09:51 PM | 03:51Z |
Loggable night (§1.1)
09:51 PM → 04:47 AM
Night currency (§61.57)
10:12 PM → 04:26 AM
Plan a flight from 3MT3
Runway 05/23
2,800 ft × 60 ft · Turf 05
- Heading
- n/a
- Traffic pattern
- Left
23
- Heading
- n/a
- Traffic pattern
- Left
Headings shown are true (magnetic variation unavailable).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| BIL · Billings | VORTAC | 114.50 | r288° / 36.3 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 3MT3. VFR sectional link above.
Ownership & management
Owner
COURTNEY HERZOG
1281 HINES RANCH ROAD, RAPELJE, MT
406-780-1449
Manager
COURTNEY HERZOG
1281 HINES RANCH RD, RAPELJE, MT
406-780-1449
Remarks FAA
- 100 FT PLINE 1.1 NM NE OF RY.
- FOR CD CTC BILLINGS APCH AT 406-255-2798
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 3MT3 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.