WxDecoder

2WI3 Weather Milwaukee County Medical Complex Heliport

Wauwatosa, WisconsinElevation 835 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KMWC · 4 NM N · 12 min old
No ceiling, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KMWC
WIND
200@3
steady
VISIBILITY
10 SM
16.1 km
CEILING
None
no BKN/OVC layer
FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports visibility 10 SM. Treat this as supplemental, not an aviation observation. Forecast suggests tonight mostly cloudy, low near 50F, 1% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Thursday: Chance Showers And Thunderstorms. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
Tonight Mostly Cloudy 50 NW 4 kt – 1%
Monday Mostly Cloudy 57/48 NE 13 kt – 10%
Tuesday Mostly Cloudy 61/53 SE 9 kt – 10%
Wednesday Mostly Sunny 73/57 S 9 kt – 27%
Thursday Chance Showers And Thunderstorms 73/52 SW 9 kt – 33% Thunderstorms in the forecast
Friday Chance Rain Showers 70/55 E 4 kt – 33%
Saturday Chance Rain Showers 69/54 S 9 kt – 52%
Sunday Chance Rain Showers 66 SW 9 kt – 41%

Source: National Weather Service (office MKX). Forecast issued 0147Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for 2WI3. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

2 runways · longest 120 ft

H2
Dimensions
55 x 55 ft
Surface
Asphalt
RWY H2
H1
Dimensions
120 x 90 ft
Surface
Asphalt
Edge lights
PERI
RWY H1

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Field elevation

Field elevation
835 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2254Z 5:54 PM
Sunrise
1218Z 7:18 AM
Loggable night
2323Z (6:23 PM local) → 1149Z (6:49 AM local)
end of evening to start of morning civil twilight
Position lights required
2254Z (5:54 PM local) → 1218Z (7:18 AM local)
sunset to sunrise (91.209)
Night passenger currency
2354Z (6:54 PM local) → 1118Z (6:18 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Milwaukee County Medical Complex Heliport is in Wauwatosa, Wisconsin. Field elevation 835 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerLEIF ERICKSON
Manager phone414-778-5425
AttendedContinuous (24 hours)
CHARTS & AIRSPACE
ICAO / IATA2WI3
SectionalCHICAGO
Center (ARTCC)CHICAGO
Flight service (AFSS)GREEN BAY
RegionWisconsin
CountryUnited States
Coordinates43.0415, -88.0231
Distance from city0 NM N
SERVICES & LIGHTING
FuelJet A
Control towerNon-towered
Field lightingSunset to sunrise
BeaconSunset to sunrise · White-green-yellow (heliport)
UNICOM123.050
FREQUENCIES

Communications

123.050
UNICOM
UNICOM

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

2WI3 traffic patterns

2026-06-14 to 2026-10-23, 50 days observed · data 2026-10-23

High confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
2.5
AVG OPS/DAY
2.8
Activity trend over 17 days: falling, from 6 to 2 operations per dayOperations trend (17 days)

Busiest day: Thu · Busiest month: Jul

FLEET MIX
Helicopter 96%Unknown 4%

Mostly rotorcraft.

TOP AIRCRAFT TYPES
›EC45 (Helicopter) · ~14 landings/mo
›EC35 (Helicopter) · ~6 landings/mo
›A119 (Helicopter) · ~1 landings/mo
›B230 (Helicopter) · ~1 landings/mo
›B407 (Helicopter) · ~1 landings/mo
LIKELY BASED AIRCRAFT
Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly rotorcraft.

›EC45 (Helicopter)
›EC35 (Helicopter)
›B407 (Helicopter)

This is an estimate based on repeated flight patterns, not registration data. Do not rely on it to identify specific aircraft or owners.

Data limitations (4)
›ADS-B coverage is incomplete; counts are an observed lower bound, not official totals.
›Some aircraft do not transmit usable ADS-B and are not counted.
›Aircraft types and based estimates are inferred and may be wrong.
›This is not official ATC, FAA, or airport data.
NEARBY AIRPORTS

Weather reference stations

2WI3 has no on-field report. Nearest reporting station: KMWC (4 NM N, VFR).

KMWC Lawrence J Timmerman Airport
4 NM N
VFR
KMKE General Mitchell International Airport
8 NM SE
VFR
KUES Waukesha County Airport
9 NM W
VFR
KRAC John H Batten Airport
19 NM SE
VFR
KETB West Bend Municipal Airport
23 NM N
VFR
KENW Kenosha Regional Airport
27 NM S
VFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
›MEDICAL USE.
›PRVDD APCH/DEP OPS 010 - 240 DEG, TKOF/LDG AREA APRXLY MKD, NON-OBST WIND INDCR MAINTD.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗2WI3 on OurAirports
FREQUENTLY ASKED
Does 2WI3 have a METAR?
No on-field METAR is issued for 2WI3. This page uses the nearest reporting station as a reference.
Does 2WI3 have a TAF?
No TAF is issued directly for 2WI3. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 2WI3?
2WI3 sits at 835 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 2WI3?
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.