Mayo Clinic Health System-Red Cedar Heliport HeliportPrivate
WN25 · Menomonie, WI · 880 ft elevation · var 0W · Non-towered
Airport information
- FAA LID
- WN25
- Coordinates
- 44.8838, -91.9009
- Elevation
- 880 ft MSL
- Magnetic variation
- 0W
- Sectional chart
- GREEN BAY
- Airport use
- Private
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- GREEN BAY · 122.2 · 1-800-WX-BRIEF
- NOTAM facility
- FDC
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1988/08
- Distance from city
- 0 N
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-23
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:44 AM | 09:44Z |
| Sunrise | 05:22 AM | 10:22Z |
| Sunset | 08:58 PM | 01:58Z |
| Evening civil twilight Loggable night begins | 09:35 PM | 02:35Z |
Plan a flight from WN25
Runway H1/
30 ft × 30 ft · Asphalt- Heading
- n/a
- Threshold elev
- 880 ft
- Traffic pattern
- Left
- Heading
- n/a
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 30 ft |
Communication frequencies
Tower & ground
| Flight service | 125.3 (LOW) |
By procedure & sector (1 frequencies)
| Frequency | Used by |
|---|---|
| 335.6 | EAU CLAIRE RCAG (LOW) |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| EAU · Eau Claire | VORTAC | 112.90 | r263° / 18 NM |
| RPD · Rice Lake | VOR-DME | 110.00 | r188° / 32.3 NM |
VFR sectional
No published instrument procedures or Chart Supplement for WN25. VFR sectional link above.
Ownership & management
Remarks FAA
General
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Contact
- FACILITIES CONSTRUCTION AND PROJECT MANAGEMENT.
- FACILITIES CONSTRUCTION AND PROJECT MANAGEMENT.
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 WN25 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.
About WN25
Mayo Clinic Health System-Red Cedar Heliport (WN25) is a heliport in Menomonie, WI, at 880 ft MSL. It has 1 runway, the longest 30 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for WN25, refreshed from the Aviation Weather Center and FAA NASR.
Does WN25 have a control tower?
No. Mayo Clinic Health System-Red Cedar Heliport is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at WN25?
Mayo Clinic Health System-Red Cedar Heliport has 1 runway; the longest is 30 ft. See the Runways tab for headings, surface, and lighting.
Where is WN25?
Mayo Clinic Health System-Red Cedar Heliport is in Menomonie, WI, at an elevation of 880 ft MSL. Coordinates: 44.8838, -91.9009.
Fly out of WN25 often?
Save WN25 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.