Rosemont Airport Private
98MT · Stevensville, MT · Non-towered · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 09:37 PM
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:46 AM | 11:46Z |
| Sunrise | 06:21 AM | 12:21Z |
| Sunset | 09:03 PM | 03:03Z |
| Evening civil twilight Loggable night begins | 09:37 PM | 03:37Z |
Plan a flight from 98MT
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 18LEFT traffic
- Heading
- 180° true
- Dimensions
- 2,500 × 40 ft
- TPA
- 5,200 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 000°) on the 45° at 5,200 ft MSL (≈1,000 AGL).
More details — RWY 18
- Approach obstacle
- Fence, 6 ft, 20 ft from threshold
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 18/36 | 2,500 ft |
Prefer one flat page? Full runway details for 98MT → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 98MT kneeboard →
Comms & NavAids
Nearby navigation aids
MSO 112.80
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| MSO · Missoula | VOR/DME | 112.80 · 75X | Low | r160° / 28.1 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 98MT — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 98MT
- Coordinates
- 46.4428, -114.0030
- Elevation
- 4,172 ft MSL
- Sectional chart
- GREAT FALLS
- Airport use
- Private
- Control tower
- No
- ARTCC
- SALT LAKE CITY (ZLC)
- Flight service (FSS)
- GREAT FALLS · 122.3 · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 2004/10
- Distance from city
- 4 SE
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
Nearby airports
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Also nearby: 32S Stevensville Airport (5 NM) · MT32 Ckye Field (private) (6 NM) · MT72 Hedditch Airport (private) (9 NM) · MT66 Parcel Six Ranch Airport (private) (11 NM) · 0MT4 Kimp Airport (private) (11 NM) · HRF Ravalli County Airport (13 NM)
About 98MT
Rosemont Airport (98MT) is an airport in Stevensville, MT, at 4,172 ft MSL. It has 1 runway, the longest 2,500 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 98MT, refreshed from the Aviation Weather Center and FAA NASR.
Does 98MT have a control tower?
No. Rosemont Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 98MT?
Rosemont Airport has 1 runway; the longest is 2,500 ft. See the Runways section for headings, surface, and lighting.
Where is 98MT?
Rosemont Airport is in Stevensville, MT, at an elevation of 4,172 ft MSL. Coordinates: 46.4428, -114.0030.
Fly out of 98MT often?
Save 98MT as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
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 98MT in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.