78WI
Mayo Clinic Health System-Oakridge Heliport
Osseo, WisconsinElevation 989 ftHeliport
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Runway detail & declared distances
H1
RWY H1
Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.
AIRPORT INFORMATION
Facility & services
Mayo Clinic Health System-Oakridge Heliport is in Osseo, Wisconsin. Field elevation 989 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerDARRELL COURTNEY
Manager phone(715) 597-8669
AttendedDaily, ALL.
CHARTS & AIRSPACE
ICAO / IATA78WI
SectionalGREEN BAY
Center (ARTCC)MINNEAPOLIS
Flight service (AFSS)GREEN BAY
RegionWisconsin
CountryUnited States
Coordinates44.5775, -91.2116
SERVICES & LIGHTING
Control towerNon-towered
Field lightingSunset to sunrise
AIRPORT REMARKS
Operational remarks
›FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
FREQUENTLY ASKED
Does 78WI have a METAR?
No on-field METAR is issued for 78WI. This page uses the nearest reporting station as a reference.
Does 78WI have a TAF?
No TAF is issued directly for 78WI. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 78WI?
78WI sits at 989 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 78WI?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.