Mumm Field Private
WI11 · Orfordville, WI · Non-towered · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 08:45 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:20 AM | 10:20Z |
| Sunrise | 05:52 AM | 10:52Z |
| Sunset | 08:14 PM | 01:14Z |
| Evening civil twilight Loggable night begins | 08:45 PM | 01:45Z |
Plan a flight from WI11
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 24LEFT traffic
- Heading
- 241° mag · 240° true
- Dimensions
- 1,500 × 100 ft
- TPA
- 1,900 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 061°) 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 |
|---|---|---|
| 06/24 | 1,500 ft |
Prefer one flat page? Full runway details for WI11 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the WI11 kneeboard →
Comms & NavAids
Nearby navigation aids
JVL 114.30 · MSN 108.60
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| JVL · Janesville | VOR/DME | 114.30 · 90X | Low | r286° / 6.3 NM |
| MSN · Madison | VORTAC | 108.60 · 23X | Low | r169° / 33.5 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for WI11 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- WI11
- Coordinates
- 42.5914, -89.2407
- Elevation
- 945 ft MSL
- Magnetic variation
- 1W
- Sectional chart
- CHICAGO
- Airport use
- Private
- Control tower
- No
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- GREEN BAY · 122.2 · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1995/05
- Distance from city
- 3 S
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
Nearby airports
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Also nearby: 6WI7 Walnut Wash Airport (2 NM) · 1WI0 Spring Valley Farm Airport (4 NM) · C37 Brodhead Airport (6 NM) · 47IS Flying Z Ranch Airport (private) (8 NM) · IS71 Koch Airport (8 NM) · LL89 Blackhawk Farms Inc Airport (private) (9 NM)
About WI11
Mumm Field (WI11) is an airport in Orfordville, WI, at 945 ft MSL. It has 1 runway, the longest 1,500 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for WI11, refreshed from the Aviation Weather Center and FAA NASR.
Does WI11 have a control tower?
No. Mumm Field is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at WI11?
Mumm Field has 1 runway; the longest is 1,500 ft. See the Runways section for headings, surface, and lighting.
Where is WI11?
Mumm Field is in Orfordville, WI, at an elevation of 945 ft MSL. Coordinates: 42.5914, -89.2407.
Fly out of WI11 often?
Save WI11 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 WI11 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.