Carlson Private
4WI5 · Eau Claire, WI · Non-towered · Print kneeboard · Open on the map
Nearby now
Loading…
Weather
METAR observed
TAF forecast
Loading forecast…
Sun & FAA night2026-09-19 · night begins 07:39 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:20 AM | 11:20Z |
| Sunrise | 06:49 AM | 11:49Z |
| Sunset | 07:09 PM | 00:09Z |
| Evening civil twilight Loggable night begins | 07:39 PM | 00:39Z |
Plan a flight from 4WI5
Winds aloft NOAA forecast · 3,000 to 53,000 ft
Loading winds aloft…
Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
RWY 22LEFT traffic
- Heading
- 220° mag · 222° true
- Dimensions
- 1,800 × 100 ft
- TPA
- 1,900 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 040°) on the 45° at 1,900 ft MSL (≈1,000 AGL).
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 04/22 | 1,800 ft |
Prefer one flat page? Full runway details for 4WI5 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 4WI5 kneeboard →
Comms & NavAids
Nearby navigation aids
EAU 113.65
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| EAU · Eau Claire | VORTAC | 113.65 · 83Y | Low | r172° / 10.5 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 4WI5 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 4WI5
- Coordinates
- 44.7236, -91.4599
- Elevation
- 900 ft MSL
- Magnetic variation
- 2E
- Sectional chart
- GREEN BAY
- Airport use
- Private
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- GREEN BAY · 122.2 · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1975/08
- Distance from city
- 4 S
Ownership & management 2 contacts
Remarks FAA · 2 notes
General
- (E111-2) E111 CONT...NOTIFY THE OPER OF MERTINKES ARPT PRIOR TO TKOF FROM THE CARLSON ARPT.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Nearby airports
Loading nearby conditions…
Also nearby: 53WI Heyoka Field (private) (5 NM) · 55WN Pritchard Field (private) (7 NM) · WS69 Log Cabin (private) (10 NM) · 0WI5 Dog Run (private) (10 NM) · 3WN9 Brion Memorial (private) (11 NM)
About 4WI5
Carlson (4WI5) is an airport in Eau Claire, WI, at 900 ft MSL. It has 1 runway, the longest 1,800 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 4WI5, refreshed from the Aviation Weather Center and FAA NASR.
Does 4WI5 have a control tower?
No. Carlson is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 4WI5?
Carlson has 1 runway; the longest is 1,800 ft. See the Runways section for headings, surface, and lighting.
Where is 4WI5?
Carlson is in Eau Claire, WI, at an elevation of 900 ft MSL. Coordinates: 44.7236, -91.4599.
More about 4WI5
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 4WI5 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.
Something here wrong or out of date? Report a data problem.