Mayo Clinic Health System-Red Cedar HeliportPrivate
WN25 · Menomonie, WI · Non-towered · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-23 · night begins 07:33 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:26 AM | 11:26Z |
| Sunrise | 06:56 AM | 11:56Z |
| Sunset | 07:04 PM | 00:04Z |
| Evening civil twilight Loggable night begins | 07:33 PM | 00:33Z |
Plan a flight from WN25
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 30 ft |
Prefer one flat page? Full runway details for WN25 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the WN25 kneeboard →
Comms & NavAids
Communication frequencies
Also
By procedure & sector (1 frequencies)
| Frequency | Used by |
|---|---|
| 335.6 | EAU CLAIRE RCAG (LOW) |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
EAU 113.65
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| EAU · Eau Claire | VORTAC | 113.65 · 83Y | Low | r263° / 18 NM |
Prefer one flat list? All WN25 frequencies →
Charts & procedures
No published instrument procedures or Chart Supplement for WN25 — open it on the VFR sectional →
Airport info
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
Ownership & management 2 contacts
Remarks FAA · 3 notes
General
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Contact
- FACILITIES CONSTRUCTION AND PROJECT MANAGEMENT.
- FACILITIES CONSTRUCTION AND PROJECT MANAGEMENT.
Nearby airports
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Also nearby: WI27 Skyport (private) (4 NM) · WI05 Stocktrade (private) (10 NM) · 3T3 Boyceville Municipal (11 NM) · WI74 Buck Knob (private) (13 NM) · 55WN Pritchard Field (private) (15 NM)
About WN25
Mayo Clinic Health System-Red Cedar (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 is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at WN25?
Mayo Clinic Health System-Red Cedar has 1 runway; the longest is 30 ft. See the Runways section for headings, surface, and lighting.
Where is WN25?
Mayo Clinic Health System-Red Cedar is in Menomonie, WI, at an elevation of 880 ft MSL. Coordinates: 44.8838, -91.9009.
More about WN25
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.
Something here wrong or out of date? Report a data problem.