AirNav: 3W8 - Eureka Municipal Airport

3W8

Eureka Municipal Airport
Eureka, South Dakota, USA

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FAA INFORMATION EFFECTIVE 30 OCTOBER 2025

Location

FAA Identifier:	3W8
Lat/Long:	45-47-59.9666N 099-38-33.7920W 45-47.999443N 099-38.563200W 45.7999907,-99.6427200 (estimated)
Elevation:	1935 ft. / 590 m (estimated)
Variation:	08E (1985)
From city:	2 miles N of EUREKA, SD
Time zone:	UTC -6 (UTC -5 during Daylight Saving Time)
Zip code:	57437

Airport Operations

Airport use:	Open to the public
Activation date:	06/1946
Control tower:	no
ARTCC:	MINNEAPOLIS CENTER
FSS:	HURON FLIGHT SERVICE STATION
NOTAMs facility:	HON (NOTAM-D service available)
Attendance:	UNATNDD
Wind indicator:	lighted
Segmented circle:	no
Lights:	ACTVT PAPI RWY 12 &30; MIRL RWY 12/30 - CTAF.
Beacon:	white-green (lighted land airport) Operates sunset to sunrise.

Airport Communications

CTAF:

122.9

Airport Services

Parking:	tiedowns
Airframe service:	NONE
Powerplant service:	NONE
Bottled oxygen:	NONE
Bulk oxygen:	NONE

Runway Information

Runway 12/30

Dimensions:	3100 x 60 ft. / 945 x 18 m
Surface:	asphalt, in good condition
Runway edge lights:	medium intensity
	RUNWAY 12	RUNWAY 30
Latitude:	45-48.214400N	45-47.854517N
Longitude:	099-38.896933W	099-38.379885W
Elevation:	1931.0 ft.	1935.0 ft.
Traffic pattern:	left	left
Runway heading:	127 magnetic, 135 true	307 magnetic, 315 true
Markings:	nonprecision, in fair condition	nonprecision, in fair condition
Visual slope indicator:	2-light PAPI on left (3.00 degrees glide path)	2-light PAPI on left (3.00 degrees glide path)

Runway 7/25

Dimensions:	1821 x 150 ft. / 555 x 46 m
Surface:	turf, in fair condition
Runway edge markings:	RWY 07/25 MKD WITH WHITE BLACK TIPPED MKR CONES.
	RUNWAY 7	RUNWAY 25
Latitude:	45-47.921667N	45-47.958000N
Longitude:	099-38.647500W	099-38.222833W
Elevation:	1933.3 ft.	1926.7 ft.
Traffic pattern:	left	left
Runway heading:	075 magnetic, 083 true	255 magnetic, 263 true
Obstructions:	4 ft. fence, 80 ft. from runway, 20:1 slope to clear	none

Airport Ownership and Management from official FAA records

Ownership:	Publicly-owned
Owner:	CITY OF EUREKA PO BOX 655 EUREKA, SD 57437 Phone 605-284-2441
Manager:	ERIC ODENBACH PO BOX 655 EUREKA, SD 57437 Phone 605-228-3262

Additional Remarks

-	WILDLIFE ON AND INVOF ARPT.
-	FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.

Instrument Procedures

There are no published instrument procedures at 3W8.

Some nearby airports with instrument procedures:

KASY - Ashley Municipal Airport (18 nm NE)
KMBG - Mobridge Municipal Airport (35 nm SW)
7L2 - Linton Municipal Airport (36 nm NW)
4E7 - Ellendale Municipal Airport (49 nm E)
51D - Edgeley Municipal Airport (50 nm NE)

Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes

Area around 3W8 (Eureka Municipal Airport)

Road maps at: MapQuest Bing Google

Aerial photo
WARNING: Photo may not be current or correct Photo taken 28-Sep-2010 looking southeast. Do you have a better or more recent aerial photo of Eureka Municipal Airport that you would like to share? If so, please send us your photo.

Sectional chart

Airport distance calculator
Flying to Eureka Municipal Airport? Find the distance to fly. From to 3W8

Sunrise and sunset

Times for 03-Nov-2025

	Local (UTC-6)	Zulu (UTC)
Morning civil twilight	06:51	12:51
Sunrise	07:23	13:23
Sunset	17:22	23:22
Evening civil twilight	17:53	23:53

Current date and time

Zulu (UTC)	04-Nov-2025 00:36:18
Local (UTC-6)	03-Nov-2025 18:36:18

METAR

K7L2 36nm NW	040015Z AUTO 14004KT 10SM CLR 08/M09 A3014 RMK AO2
KMBG 36nm SW	032352Z AUTO 08005KT 10SM CLR 04/M05 A3010 RMK AO2 SLP207 T00441050 10139 20039 56009

TAF

KMBG
36nm SW

031720Z 0318/0418 28012KT P6SM FEW250 FM032300 17006KT P6SM FEW250 FM040200 12007KT P6SM SCT250 FM040600 13011G19KT P6SM FEW250

NOTAMs

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