Rainbow Private
WI37 · Ojibwa, WI · Non-towered · Print kneeboard · Open on the map
Nearby now
Loading…
Weather
METAR observed
TAF forecast
Loading forecast…
Sun & FAA night2026-09-23 · night begins 07:30 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:23 AM | 11:23Z |
| Sunrise | 06:52 AM | 11:52Z |
| Sunset | 07:00 PM | 00:00Z |
| Evening civil twilight Loggable night begins | 07:30 PM | 00:30Z |
Plan a flight from WI37
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 25LEFT traffic
- Heading
- 250° mag · 251° true
- Dimensions
- 3,300 × 90 ft
- TPA
- 2,300 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 070°) on the 45° at 2,300 ft MSL (≈1,000 AGL).
More details — RWY 25
- Markings
- none
- Approach obstacle
- Trees, 40 ft from threshold — 1:1 slope to clear · penetrates the 20:1 visual approach surface
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 07/25 | 3,300 ft |
Prefer one flat page? Full runway details for WI37 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the WI37 kneeboard →
Comms & NavAids
No published frequencies, ILS, or nearby navaids for WI37.
Charts & procedures
No published instrument procedures or Chart Supplement for WI37 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- WI37
- Coordinates
- 45.8083, -91.0963
- Elevation
- 1,321 ft MSL
- Magnetic variation
- 1E
- 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
- MAY-OCT FRI-SUN 1200-2300
- Segmented circle
- No
- Activated
- 1946/11
- Distance from city
- 1 NE
Services fuel · repairs · oxygen · attendance
- Airframe service
- NONE
- Powerplant service
- NONE
Ownership & management 2 contacts
Remarks FAA · 11 notes
General
- NO SNOW REMOVAL. OPEN WINTER MOS TO SKI-EQUIPPED ACFT ONLY.
- RWY 07 40' TREES 100' FROM THR 100' LEFT & RIGHT.
- 20'-40' TREES FULL LENGTH NORTH SIDE, NORTHEAST HALF SOUTH SIDE.
- NOT RESPONSIBLE FOR TRANSIENT AIRCRAFT LANDING.
- PLS CALL AHD, STRIP IS NOT ALWAYS MOWED.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Runways
- RWY WIDTH 90' AT NORTHEAST END GRADUALLY WIDENS TO 185' AT SOUTHWEST END.
Obstructions
- 30' TREES LEFT & RIGHT/6' BRUSH LEFT & RIGHT.
- 40' TREES 50' LEFT.
Contact
- EMAIL ADDRESS: SMTTKT@AOL.COM (ALL LOWER CASE)
Attendance
- CALL 715-379-6385 OR 715-577-1891 FOR FIELD CONDITION BEFORE LANDING.
Nearby airports
Loading nearby conditions…
Also nearby: 26WI Kitty-Wompus (private) (11 NM) · 14WS Gillette's Lakewood Lodge (private) (19 NM) · WN98 Northern Trails Aviation (private) (20 NM) · 23WN Willie's (private) (23 NM)
About WI37
Rainbow (WI37) is an airport in Ojibwa, WI, at 1,321 ft MSL. It has 1 runway, the longest 3,300 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for WI37, refreshed from the Aviation Weather Center and FAA NASR.
Does WI37 have a control tower?
No. Rainbow is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at WI37?
Rainbow has 1 runway; the longest is 3,300 ft. See the Runways section for headings, surface, and lighting.
Where is WI37?
Rainbow is in Ojibwa, WI, at an elevation of 1,321 ft MSL. Coordinates: 45.8083, -91.0963.
More about WI37
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 WI37 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.