Clinton Municipal Airport
CWI · KCWI · Clinton, IA · Non-towered · Print kneeboard
FAA airport diagramView full size ↓ Nearby now
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 08:47 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:27 AM | 10:27Z |
| Sunrise | 05:58 AM | 10:58Z |
| Sunset | 08:16 PM | 01:16Z |
| Evening civil twilight Loggable night begins | 08:47 PM | 01:47Z |
Plan a flight from KCWI
Past 24 hours category · wind · ceiling · visibility trends
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Density altitude today projected curve · departure window · takeoff roll
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 14LEFT traffic
- Heading
- 145° mag · 145° true
- Dimensions
- 4,201 × 75 ft
- TPA
- 1,700 ft MSL (≈1,000 AGL) · standard
- Surface
- Concrete
- Lights
- 4-light PAPI (left) (3°)
- CTAF
- 123.075
Enter the left downwind (heading 325°) on the 45° at 1,700 ft MSL (≈1,000 AGL).
More details — RWY 14
- Threshold elev
- 701 ft
- Markings
- nonprecision
- Threshold crossing height
- 40 ft
- TDZ elevation
- 701 ft
- Declared TORA/TODA/ASDA/LDA
- 4,200 / 4,200 / 4,200 / 4,200 ft
- End lights
- REIL
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 03/21 | 5,204 ft | |
| 14/32 | 4,201 ft |
Prefer one flat page? Full runway details for KCWI → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the KCWI kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
Taxi & takeoff
Departure & arrival
“Quad City”Also
ATC assigns the exact frequency (in your clearance or on handoff) — which one depends on your SID (departing) or STAR (arriving).
By procedure & sector (2 frequencies)
| Frequency | Used by |
|---|---|
| 257.8 | APCH/P DEP/P |
| 377.05 | MOLINE RCAG (LOW) |
Source: FAA NASR (current 28-day cycle).
Instrument landing systems
RWY 03
| Runway | ILS |
|---|---|
| RWY 03 | ILS/DME · CAT I · LOC 109.7 (FNO) · GS 3.00° |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
CVA 113.80 · MZV 114.40 · DBQ 115.80
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| CVA · Davenport | VORTAC | 113.80 · 85X | Low | r039° / 10.1 NM |
| MZV · Moline | VOR/DME | 114.40 · 91X | Low | r019° / 33.6 NM |
| DBQ · Dubuque | VORTAC | 115.80 · 105X | High | r150° / 38.2 NM |
Prefer one flat list? All KCWI frequencies →
Charts & procedures
Lowest minimums here: ILS with vertical guidance · VFR sectional →
Airport info
From the field
Do you run KCWI, or an FBO, flight school, or shop on it? Claim your listing to keep fuel, fees, hours, and services current.
Airport information
- ICAO / IATA
- KCWI / CWI
- Coordinates
- 41.8311, -90.3291
- Elevation
- 708 ft MSL
- Magnetic variation
- 0E
- Sectional chart
- CHICAGO
- Airport use
- Public
- Control tower
- No
- Airspace
- Class E · CLASS E SVC 0530-2230; OTHER TIMES CLASS G
- Weather station
- AWOS-3PT · 125.525 · ☎ 563-243-8934
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- FORT DODGE · 122.2 · 1-800-WX-BRIEF
- NOTAM facility
- CWI
- Attendance
- MON-FRI 0800-1700
- Beacon
- white-green (SS-SR)
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1945/10
- Distance from city
- 6 SW
Activity & hazards NASR
- Aerobatic Practice — to 8000AGL · VARIOUS ON DEMAND SUNSET TO SUNRISE
- Aerobatic Practice — to 8000AGL · VARIOUS ON DEMAND SUNSET TO SUNRISE
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT MALSR RWY 03; REIL RWY 14 & 21; VASI RWY 21; PAPI RWY 14 & 32; HIRL RWY 03/21; MIRL RWY 14/32 - CTAF. on 123.075 — Chart Supplement ↗
Runway lighting aids — 03: MALSR · 21: VASI · 14: 4-light PAPI (left) · 32: 4-light PAPI (left).
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Fuel available
- 100LL, Jet A
- Bottled oxygen
- LOW
- Parking
- tiedowns, hangars
- Other services
- Charter, Instruction, Rental
Ownership & management 2 contacts
Remarks FAA · 3 notes
General
- FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
Runways
- RWY 03 CALM WIND RWY.
Lighting
- ACTVT MALSR RWY 03; REIL RWY 14 & 21; VASI RWY 21; PAPI RWY 14 & 32; HIRL RWY 03/21; MIRL RWY 14/32 - CTAF.
Embed KCWI weather on your site free widget for schools, clubs & FBOs
Live METAR, flight category, and favored runway for KCWI — paste this into your website's HTML. It updates automatically and stays free.
More widgets — crosswind, E6B, density altitude — on the embed page.
Nearby airports
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Also nearby: 43IA Giggity Acres Airport (private) (5 NM) · 37IA Nemo Field (private) (7 NM) · 35IA Frazier Airport (private) (12 NM) · 13IA Hillside Stables Airport (14 NM) · 3H5 Erie Air Park (14 NM) · 4IL5 Frank's Flying Service Airport (private) (16 NM)
About KCWI
Clinton Municipal Airport (CWI · KCWI) is an airport in Clinton, IA, at 708 ft MSL. It has 2 runways, the longest 5,204 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KCWI, refreshed from the Aviation Weather Center and FAA NASR.
Does KCWI have a control tower?
No. Clinton Municipal Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at KCWI?
Clinton Municipal Airport has 2 runways; the longest is 5,204 ft. See the Runways section for headings, surface, and lighting.
Where is KCWI?
Clinton Municipal Airport is in Clinton, IA, at an elevation of 708 ft MSL. Coordinates: 41.8311, -90.3291.
Fly out of KCWI often?
Save KCWI as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open KCWI in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.