Black River Falls Area
BCK · KBCK · Black River Falls, WI · Non-towered · Print kneeboard · Open on the map
Nearby now
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-09-18 · night begins 07:38 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:17 AM | 11:17Z |
| Sunrise | 06:46 AM | 11:46Z |
| Sunset | 07:09 PM | 00:09Z |
| Evening civil twilight Loggable night begins | 07:38 PM | 00:38Z |
Plan a flight from KBCK
Past 24 hours category · wind · ceiling · visibility trends
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Density altitude today projected curve · departure window · takeoff roll
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: KBCK METAR decoded
Advisories
NOTAMs · Loading NOTAMs…
Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
RWY 26LEFT traffic
- Heading
- 260° mag · 260° true
- Dimensions
- 4,601 × 75 ft
- TPA
- 1,800 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 2-light PAPI (left) (3.5°)
- CTAF
- 122.9
Enter the left downwind (heading 080°) on the 45° at 1,800 ft MSL (≈1,000 AGL).
More details — RWY 26
- Threshold elev
- 836 ft
- Markings
- nonprecision
- Approach obstacle
- Tree, 43 ft, 1,510 ft from threshold, 160 ft R of centerline — 30:1 slope to clear
- Threshold crossing height
- 27 ft
- TDZ elevation
- 836 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 |
|---|---|---|
| 08/26 | 4,601 ft |
Prefer one flat page? Full runway details for KBCK → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the KBCK kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
Taxi & takeoff
Also
By procedure & sector (1 frequencies)
| Frequency | Used by |
|---|---|
| 363.0 | LA CROSSE RCAG (LOW) |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
VOK 110.40 · ODI 117.90
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| VOK · Volk | TACAN | 110.40 · 41X | — | r306° / 31.7 NM |
| ODI · Nodine | VORTAC | 117.90 · 126X | High | r051° / 33.3 NM |
Prefer one flat list? All KBCK frequencies →
Charts & procedures
Lowest minimums here: RNAV (GPS) with vertical guidance · VFR sectional →
Airport info
From the field
Do you run KBCK, or an FBO, flight school, or shop on it? Claim your listing to keep fuel, fees, hours, and services current.
Airport information
- ICAO / FAA LID
- KBCK / BCK
- Coordinates
- 44.2507, -90.8553
- Elevation
- 836 ft MSL
- Magnetic variation
- 0E
- Sectional chart
- GREEN BAY
- Airport use
- Public
- Control tower
- No
- Weather station
- AWOS-3PT · 119.125 · ☎ 715-284-0007
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- GREEN BAY · 122.2 · 1-800-WX-BRIEF
- NOTAM facility
- GRB
- Attendance
- UNATNDD
- Beacon
- white-green (SS-SR)
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1970/09
- Distance from city
- 3 S
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT REIL RWY 08 & 26; PAPI RWY 08 & 26; MIRL RWY 08/26 - CTAF. SS-SR MIRL RWY 08/26 PRESET TO LOW INTST; INCR INTST - CTAF. on 122.9 — Chart Supplement ↗
Runway lighting aids — 08: 2-light PAPI (left) · 26: 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, Jet A (additive)
- Parking
- tiedowns
- Other services
- Instruction
Ownership & management 2 contacts
Remarks FAA · 4 notes
General
- BIRDS & WILDLIFE ON & INVOF ARPT.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Lighting
- ACTVT REIL RWY 08 & 26; PAPI RWY 08 & 26; MIRL RWY 08/26 - CTAF. SS-SR MIRL RWY 08/26 PRESET TO LOW INTST; INCR INTST - CTAF.
Fuel
- SELF SVC H24 WITH CREDIT CARD.
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Live METAR, flight category, and favored runway for KBCK — paste this into your website's HTML. It updates automatically and stays free.
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Nearby airports
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Also nearby: 7WI4 Lewis (private) (6 NM) · WI49 Blair (private) (16 NM) · WS84 Cran Bog N (private) (16 NM) · WS20 Young Tactical Landing Site (private) (20 NM) · Y72 Bloyer Field (23 NM)
Destination
On the field
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About KBCK
Black River Falls Area (BCK · KBCK) is an airport in Black River Falls, WI, at 836 ft MSL. It has 1 runway, the longest 4,601 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KBCK, refreshed from the Aviation Weather Center and FAA NASR.
Does KBCK have a control tower?
No. Black River Falls Area is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at KBCK?
Black River Falls Area has 1 runway; the longest is 4,601 ft. See the Runways section for headings, surface, and lighting.
Where is KBCK?
Black River Falls Area is in Black River Falls, WI, at an elevation of 836 ft MSL. Coordinates: 44.2507, -90.8553.
More about KBCK
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 KBCK 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.