Timber House Private
31IN · Lafayette, IN · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-18 · night begins 08:19 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 07:04 AM | 11:04Z |
| Sunrise | 07:31 AM | 11:31Z |
| Sunset | 07:52 PM | 23:52Z |
| Evening civil twilight Loggable night begins | 08:19 PM | 00:19Z |
Plan a flight from 31IN
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
RWY 27LEFT traffic
- Heading
- 270° mag · 268° true
- Dimensions
- 3,000 × 100 ft
- TPA
- 1,700 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 090°) on the 45° at 1,700 ft MSL (≈1,000 AGL).
More details — RWY 27
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 09/27 | 3,000 ft |
Prefer one flat page? Full runway details for 31IN → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 31IN kneeboard →
Comms & NavAids
Nearby navigation aids
BVT 115.10 · DNV 111.00 · VHP 116.30 · +2
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| BVT · Boiler | VORTAC | 115.10 · 98X | High | r148° / 19 NM |
| DNV · Danville | TACAN | 111.00 · 47X | — | r089° / 32.1 NM |
| VHP · Brickyard | VORTAC | 116.30 · 110X | High | r321° / 36.1 NM |
| GUS · Grissom | TACAN | 108.45 · 21Y | — | r238° / 38.8 NM |
| OKK · Kokomo | TACAN | 113.50 · 82X | — | r253° / 39.3 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 31IN — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 31IN
- Coordinates
- 40.2850, -86.8564
- Elevation
- 726 ft MSL
- Magnetic variation
- 2W
- Sectional chart
- CHICAGO
- Airport use
- Private
- Control tower
- No
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- TERRE HAUTE · 1-800-WX-BRIEF
- Attendance
- ALL ALL
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1978/06
- Distance from city
- 6 SE
Night operations
- Airport lighting
- SEE RMK
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Ownership & management 2 contacts
Remarks FAA · 2 notes
General
- FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
Lighting
- RWY LGTS ON REQ - 765-404-6736.
Nearby airports
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Also nearby: 37IN Felix (private) (4 NM) · 6IN3 Wyandotte (private) (6 NM) · 30IN Drago Air (private) (13 NM) · 50IN Ropkey Field (private) (14 NM)
About 31IN
Timber House (31IN) is an airport in Lafayette, IN, at 726 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 31IN, refreshed from the Aviation Weather Center and FAA NASR.
Does 31IN have a control tower?
No. Timber House is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 31IN?
Timber House has 1 runway; the longest is 3,000 ft. See the Runways section for headings, surface, and lighting.
Where is 31IN?
Timber House is in Lafayette, IN, at an elevation of 726 ft MSL. Coordinates: 40.2850, -86.8564.
More about 31IN
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 31IN 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.