Mayo Clinic Health System-Northland HeliportPrivate
WI34 · Barron, 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 | 06:55 AM | 11:55Z |
| Sunset | 07:03 PM | 00:03Z |
| Evening civil twilight Loggable night begins | 07:33 PM | 00:33Z |
Plan a flight from WI34
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/ | 60 ft |
Prefer one flat page? Full runway details for WI34 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the WI34 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 | r329° / 33.7 NM |
Prefer one flat list? All WI34 frequencies →
Charts & procedures
No published instrument procedures or Chart Supplement for WI34 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- WI34
- Coordinates
- 45.3970, -91.8398
- Elevation
- 1,122 ft MSL
- Magnetic variation
- 0E
- 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
- ALL ALL
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1988/11
- Distance from city
- 0 N
Night operations
- Airport lighting
- SS-SR
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Nearby airports
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Also nearby: 9Y7 Barron Municipal (1 NM) · 62WI Marshfield Medical Center/Rice Lake (private) (8 NM) · Y23 Chetek Municipal/Southworth (10 NM) · 3WN6 Knutson Farms (private) (11 NM)
About WI34
Mayo Clinic Health System-Northland (WI34) is a heliport in Barron, WI, at 1,122 ft MSL. It has 1 runway, the longest 60 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for WI34, refreshed from the Aviation Weather Center and FAA NASR.
Does WI34 have a control tower?
No. Mayo Clinic Health System-Northland is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at WI34?
Mayo Clinic Health System-Northland has 1 runway; the longest is 60 ft. See the Runways section for headings, surface, and lighting.
Where is WI34?
Mayo Clinic Health System-Northland is in Barron, WI, at an elevation of 1,122 ft MSL. Coordinates: 45.3970, -91.8398.
More about WI34
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 WI34 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.