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86WI Terhark Airport
Elkhorn, Wisconsin, USA

GOING TO ELKHORN?


FAA INFORMATION EFFECTIVE 19 MARCH 2026

Location

FAA Identifier: 86WI
Lat/Long: 42-39-36.0000N 088-25-51.0000W
42-39.600000N 088-25.850000W
42.6600000,-88.4308333
(estimated)
Elevation: 970 ft. / 296 m (estimated)
From city: 6 miles E of ELKHORN, WI
Time zone: UTC -5 (UTC -6 during Standard Time)
Zip code: 53147

Airport Operations

Airport use: Private use. Permission required prior to landing
Activation date: 03/2010
Control tower: no
ARTCC: CHICAGO CENTER
FSS: GREEN BAY FLIGHT SERVICE STATION
Attendance: UNATNDD
Wind indicator: yes
Segmented circle: no

Airport Communications

WX AWOS-3 at BUU (6 nm E): 125.275 (262-757-0907)
WX AWOS-3PT at 57C (9 nm N): 118.125 (262-642-1845)

Nearby radio navigation aids

VOR radial/distance  VOR name  Freq  Var
BAEr191/28.2BADGER VOR/DME116.4002E
JVLr075/30.4JANESVILLE VOR/DME114.3003E
OBKr323/33.8NORTHBROOK VOR/DME113.0002W

 
NDB name  Hdg/Dist  Freq  Var  ID
ROCK RIVER158/33.437101WRYV .-. -.-- ...-

Airport Services

Runway Information

Runway 2/20

Dimensions: 1850 x 75 ft. / 564 x 23 m
Surface: turf
RUNWAY 2  RUNWAY 20
Traffic pattern: leftright

Airport Ownership and Management from official FAA records

Ownership: Privately-owned
Owner: STEVEN TERHARK
W 2686 HOSPITAL RD
ELKHORN, WI 53121
Phone 262-723-2464
Manager: STEVEN TERHARK
W 2686 HOSPITAL RD
ELKHORN, WI 53121
Phone 262-723-2464

Additional Remarks

FOR CD CTC CHICAGO ARTCC AT 630-906-8921.

Instrument Procedures

There are no published instrument procedures at 86WI.

Some nearby airports with instrument procedures:

KBUU - Burlington Municipal Airport (6 nm E)
57C - East Troy Municipal Airport (9 nm N)
10C - Galt Field Airport (16 nm S)
KENW - Kenosha Regional Airport (23 nm E)
KUES - Waukesha County Airport (24 nm N)
 
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Aerial photo
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Sectional chart

 
Airport distance calculator
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From to 86WI

Sunrise and sunset
Times for 12-Apr-2026
 Local
(UTC-5)
 Zulu
(UTC)
Morning civil twilight05:4910:49
Sunrise06:1811:18
Sunset19:3100:31
Evening civil twilight20:0001:00

Current date and time
Zulu (UTC)  13-Apr-2026 02:50:10
Local (UTC-5)  12-Apr-2026 21:50:10
 
METAR
KBUU 
6nm E 
130235Z AUTO 22012KT 3SM BKN009 OVC013 16/14 A2980 RMK AO2 T01550143 PWINO
K57C 
9nm N 
130235Z AUTO 22009G15KT 5SM RA BKN011 OVC018 16/15 A2979 RMK AO2 P0002 T01550147
TAF
KENW 
22nm E 
130210Z 1302/1324 22016G28KT 6SM -SHRA BR FEW010 SCT030 OVC060 TEMPO 1303/1307 SCT010 BKN025 FM130700 23011KT P6SM OVC010 WS020/24041KT FM131200 24010KT P6SM BKN015 FM132000 20011KT P6SM BKN022
KUES 
25nm NE 
130214Z 1302/1324 22011KT 6SM -SHRA SCT015 BKN024 OVC060 WS020/22045KT TEMPO 1303/1306 5SM -SHRA BKN015 FM130600 24011KT P6SM OVC011 WS020/24041KT FM131100 24010KT P6SM BKN015 FM131700 23008KT P6SM BKN025
KJVL 
26nm W 
130216Z 1302/1324 21014G24KT 3SM -SHRA BR OVC013 TEMPO 1302/1303 2SM -SHRA BR FM130500 23011KT P6SM OVC010 FM131700 20009KT P6SM BKN011
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