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49IL Walnut Creek Airport
Somonauk, Illinois, USA

GOING TO SOMONAUK?


FAA INFORMATION EFFECTIVE 19 FEBRUARY 2026

Location

FAA Identifier: 49IL
Lat/Long: 41-35-36.0000N 088-41-30.0000W
41-35.600000N 088-41.500000W
41.5933333,-88.6916667
(estimated)
Elevation: 666 ft. / 203 m (estimated)
Variation: 01W (1995)
From city: 3 miles S of SOMONAUK, IL
Time zone: UTC -6 (UTC -5 during Daylight Saving Time)
Zip code: 60531

Airport Operations

Airport use: Private use. Permission required prior to landing
Activation date: 07/2000
Control tower: no
ARTCC: CHICAGO CENTER
FSS: KANKAKEE FLIGHT SERVICE STATION
Attendance: IREG
Wind indicator: yes
Segmented circle: no

Airport Communications

WX ASOS at ARR (14 nm NE): PHONE 630-466-5649
WX AWOS-3 at C09 (16 nm SE): 118.175 (815-941-1815)

Nearby radio navigation aids

VOR radial/distance  VOR name  Freq  Var
JOTr278/17.0JOLIET VOR/DME112.3002E
DPAr219/23.5DUPAGE VOR/DME114.5502E

Airport Services

Runway Information

Runway 9/27

Dimensions: 2200 x 100 ft. / 671 x 30 m
Surface: turf
Runway edge lights: low intensity
RY LGTS AVBL BY PRIOR ARRANGEMENT.
RUNWAY 9  RUNWAY 27
Traffic pattern: leftleft
Displaced threshold: 150 ft.no
Obstructions: 15 ft. road, 150 ft. from runway40 ft. trees, 1100 ft. from runway
TREES ARE TRIMMED TO STANDARD FOR RESIDENTIAL ARPT.

Airport Ownership and Management from official FAA records

Ownership: Privately-owned
Owner: BRENT BISH
4548E2351 ROAD
LELAND, IL 60531
Phone (815) 712-5795
Manager: BRENT BISH
4548E2351 ROAD
LELAND, IL 60531
Phone (815) 712-5795

Additional Remarks

FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
CAUTION ROBOTIC MOWER IN USE.

Instrument Procedures

There are no published instrument procedures at 49IL.

Some nearby airports with instrument procedures:

KARR - Aurora Municipal Airport (14 nm NE)
C09 - Morris Municipal Airport/James R Washburn Field (16 nm SE)
KDKB - De Kalb Taylor Municipal Airport (20 nm N)
KRPJ - Rochelle Municipal Airport/Koritz Field (25 nm NW)
KVYS - Illinois Valley Regional Airport-Walter A Duncan Field (25 nm SW)
 
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Area around 49IL (Walnut Creek Airport)
 
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Aerial photo of 49IL (Walnut Creek Airport)
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Sectional chart

 
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From to 49IL

Sunrise and sunset
Times for 18-Mar-2026
 Local
(UTC-5)
 Zulu
(UTC)
Morning civil twilight06:3511:35
Sunrise07:0312:03
Sunset19:0300:03
Evening civil twilight19:3100:31

Current date and time
Zulu (UTC)  18-Mar-2026 18:30:41
Local (UTC-5)  18-Mar-2026 13:30:41
 
METAR
KARR 
14nm NE 
181752Z 16009KT 8SM OVC042 03/M03 A3000 RMK AO2 SLP166 T00281028 10028 21039 55006
KC09 
16nm SE 
181815Z AUTO 21012G15KT 10SM CLR 05/M01 A2999 RMK AO2 T00511007
KDKB 
20nm N 
181815Z AUTO 20010KT 10SM OVC037 01/M02 A2999 RMK AO2 T00141019
KJOT 
24nm E 
181815Z AUTO 24009G15KT 200V260 10SM OVC050 06/00 A3001 RMK AO2 T00621004
KRPJ 
24nm NW 
181815Z AUTO 20009KT 10SM CLR 03/M02 A2999 RMK AO2 T00261025 TSNO
KVYS 
25nm SW 
181815Z AUTO 23009KT 10SM CLR 05/M03 A2999 RMK AO2 T00541027
KLOT 
27nm E 
181745Z 20010G16KT 10SM FEW060 03/02 A3002
KDPA 
28nm NE 
181752Z 19010KT 10SM BKN044 02/M03 A2999 RMK AO2 SLP165 6//// T00221028 10022 21044 56005 PNO $
TAF
KDPA 
28nm NE 
181720Z 1818/1918 19012G20KT P6SM BKN045 FM182100 24008KT P6SM FEW030 BKN050 FM190300 VRB03KT P6SM FEW030 OVC100 PROB30 1911/1915 4SM -SHRA BR SCT020 BKN040 FM191500 11005KT P6SM SCT015 SCT050 TEMPO 1915/1918 BKN012 BKN050
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