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Airport · KMIW / MIW

Marshalltown Municipal Airport

United States · 974 ft

Runway diagram

Satellite map with the runway layout of Marshalltown Municipal Airport (KMIW)

Weather

obs 16:53Z · 29 min ago · VFR

Wind
wind 130° 11 kt
Visibility
vis 16 km (10+ SM)
Clouds
SCT 4,600 ft · OVC 6,000 ft · ceil 6,000 ft
Temperature
12° / 7° · QNH 1026 hPa (30.31 inHg)
Density altitude
410 ft

METAR KMIW 301653Z AUTO 13011KT 10SM SCT046 OVC060 12/07 A3031 RMK AO2 SLP268 T01170067

Runway wind

RunwayEndHeadwindCrosswind
13/311311 kt1 kt
31-11 kt-1 kt
18/36187 kt-9 kt
36-7 kt9 kt

negative headwind means tailwind; crosswind is absolute. check the METAR for gusts and variable directions.

Live right now

6 aircraft within 75 km · snapshot 2s ago

CallsignRegistrationTypeAirlineRouteAltitudeSpeedDistanceMap
LYM820 N542FA SW4 Key Lime Air 18050 ft 243 kt 48 km map
ASA1446 N520AS B738 Alaska Airlines SAN → ORD 39000 ft 522 kt 51 km map
UAL1888 N68842 B739 United Airlines DCA → ORD 37000 ft 519 kt 62 km map
JTL158 N158SK C56X Jet Linx Aviation 29025 ft 379 kt 70 km map
JIA5421 N639NN CRJ9 Psa Airlines DCA → MSN 13400 ft 358 kt 72 km map
UAL356 N62849 B739 United Airlines PHX → ORD → ATL 35000 ft 517 kt 74 km map

Live map

Open the full map

Airport data

Latitude
42.1127
Longitude
-92.9178
Type
small_airport
Region
Iowa
IATA
MIW
GPS code
KMIW
Local code
MIW
Magnetic variation
1.0°
Operations
no PPR
Weather
METAR / TAF

Runways

RunwayLengthWidthSurfaceLighted
13 / 31 5007 ft · 1.53 km · 127° 100 ft ASP yes
18 / 36 2759 ft · 0.84 km · 184° 50 ft ASP yes

Frequencies

TypeDescriptionFrequency
A/DWATERLOO APP/DEP120.900 MHz
ASOSASOS128.325 MHz
CLDWATERLOO CLNC DEL120.900 MHz
UNICCTAF/UNICOM122.800 MHz

Airports near Marshalltown Municipal Airport

Links

imagery © Esri, Maxar, Earthstar Geographics. airport and runway data are public domain. operational flags from OpenAIP (2026-10-29). live positions from the adsb.lol network.