Eureka
88M · Eureka, MT · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-18 · night begins 08:19 PM
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:49 AM | 12:49Z |
| Sunrise | 07:21 AM | 13:21Z |
| Sunset | 07:47 PM | 01:47Z |
| Evening civil twilight Loggable night begins | 08:19 PM | 02:19Z |
Plan a flight from 88M
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
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Runways
RWY 19LEFT traffic
- Heading
- 181° mag · 200° true
- Dimensions
- 4,200 × 75 ft
- TPA
- 3,700 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 2-light PAPI (left) (3°)
- CTAF
- 122.9
Enter the left downwind (heading 001°) on the 45° at 3,700 ft MSL (≈1,000 AGL).
More details — RWY 19
- Threshold elev
- 2,671 ft
- Markings
- nonprecision
- Threshold crossing height
- 40 ft
- TDZ elevation
- 2,672 ft
- End lights
- REIL
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 01/19 | 4,200 ft |
Prefer one flat page? Full runway details for 88M → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 88M kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Prefer one flat list? All 88M frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- 88M
- Coordinates
- 48.9684, -115.0794
- Elevation
- 2,672 ft MSL
- Magnetic variation
- 19E
- Sectional chart
- GREAT FALLS
- Airport use
- Public
- Control tower
- No
- ARTCC
- SEATTLE (ZSE)
- Flight service (FSS)
- GREAT FALLS · 122.3 · 1-800-WX-BRIEF
- NOTAM facility
- GTF
- Attendance
- UNATNDD
- Beacon
- white-green (SS-SR)
- Segmented circle
- Yes
- Wind indicator
- lighted
- Activated
- 1992/10
- Distance from city
- 5 N
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT REIL RWY 01 & 19; PAPI RWY 01 & 19 - CTAF. on 122.9 — Chart Supplement ↗
Runway lighting aids — 01: 2-light PAPI (left) · 19: 2-light PAPI (left).
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Fuel available
- 100LL
- Parking
- tiedowns
Ownership & management 2 contacts
Remarks FAA · 4 notes
General
- FOR CD CTC SEATTLE ARTCC AT 253-351-3694.
Lighting
- ACTVT REIL RWY 01 & 19; PAPI RWY 01 & 19 - CTAF.
- ULTRALIGHT ACT ON & INVOF ARPT.
Fuel
- SELF SVC H24 WITH CREDIT CARD - 406-889-5174.
Nearby airports
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Also nearby: 01MT Crystal Lakes Resort (private) (13 NM) · 86MT Moose City (private) (24 NM) · MT60 Langton Airstrip (private) (30 NM) · 0MT9 Lone Hawk (private) (37 NM) · 57S Troy (44 NM) · S59 Libby (44 NM)
About 88M
Eureka (88M) is an airport in Eureka, MT, at 2,672 ft MSL. It has 1 runway, the longest 4,200 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 88M, refreshed from the Aviation Weather Center and FAA NASR.
Does 88M have a control tower?
No. Eureka is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 88M?
Eureka has 1 runway; the longest is 4,200 ft. See the Runways section for headings, surface, and lighting.
Where is 88M?
Eureka is in Eureka, MT, at an elevation of 2,672 ft MSL. Coordinates: 48.9684, -115.0794.
More about 88M
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 88M 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.
Something here wrong or out of date? Report a data problem.