Airport information
- FAA LID
- 3WI2
- Coordinates
- 43.1528, -88.9846
- Elevation
- 925 ft MSL
- Magnetic variation
- 0W
- Sectional chart
- CHICAGO
- Airport use
- Private
- Control tower
- No
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- GREEN BAY
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Distance from city
- 2 S
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:41 AM | 09:41Z |
| Sunrise | 05:16 AM | 10:16Z |
| Sunset | 08:39 PM | 01:39Z |
| Evening civil twilight Loggable night begins | 09:15 PM | 02:15Z |
Plan a flight from 3WI2
Traffic pattern
- Landing
- Rwy 02
- Pattern
- left (turns left)
- TPA
- 1,900 ft MSL (≈1,000 AGL)
Enter the left downwind for Rwy 02 at 1,900 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 02/20
3,000 ft × 90 ft · Turf- Heading
- n/a
- Traffic pattern
- Left
- Heading
- n/a
- Traffic pattern
- Left
- Approach obstacle
- Trees, 40 ft, 600 ft from threshold
| Runway | Length | Your margin |
|---|---|---|
| 02/20 | 3,000 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| MSN · Madison | VORTAC | 108.60 | r085° / 15.6 NM |
| BAE · Badger | VORTAC | 116.40 | r272° / 30.8 NM |
| JVL · Janesville | VOR-DME | 114.30 | r005° / 36.1 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 3WI2. VFR sectional link above.
Services
- Airframe service
- NONE
- Powerplant service
- NONE
Ownership & management
Remarks FAA
- FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
Nearby airports
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 3WI2 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.
About 3WI2
Tesmer Airport (3WI2) is an airport in Waterloo, WI, at 925 ft MSL. It has 1 runway, the longest 3,000 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 3WI2, refreshed from the Aviation Weather Center and FAA NASR.
Does 3WI2 have a control tower?
No. Tesmer Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 3WI2?
Tesmer Airport has 1 runway; the longest is 3,000 ft. See the Runways tab for headings, surface, and lighting.
Where is 3WI2?
Tesmer Airport is in Waterloo, WI, at an elevation of 925 ft MSL. Coordinates: 43.1528, -88.9846.
Fly out of 3WI2 often?
Save 3WI2 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.