WxDecoder

WI26 Weather Flying Fox Airport

Williams Bay, WisconsinElevation 1,013 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KJVL · 21 NM W · 22 min old
No ceiling, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KJVL
WIND
Calm
no steady wind
VISIBILITY
10 SM
16.1 km
CEILING
None
no BKN/OVC layer
FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports wind from 220° at 3 kt, visibility 10 SM, temperature 11.3C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight mostly cloudy, low near 49F, 1% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Thursday: Chance Showers And Thunderstorms. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
Tonight Mostly Cloudy 49 NW 4 kt – 1%
Monday Mostly Cloudy 60/47 NE 9 kt – 10%
Tuesday Partly Sunny 66/54 SE 9 kt – 3%
Wednesday Mostly Sunny 71/57 S 9 kt – 26%
Thursday Chance Showers And Thunderstorms 71/53 SW 9 kt – 27% Thunderstorms in the forecast
Friday Chance Rain Showers 70/55 SE 4 kt – 35%
Saturday Chance Rain Showers 68/54 S 4 kt – 55%
Sunday Chance Rain Showers 66 SW 4 kt – 37%

Source: National Weather Service (office MKX). Forecast issued 0231Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for WI26. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 2,044 ft

09/27
Dimensions
2,044 x 75 ft
Surface
Turf (fair)
RWY 09
RWY 27
Displaced threshold842 ft

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Field elevation

Field elevation
1,013 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2257Z 5:57 PM
Sunrise
1220Z 7:20 AM
Loggable night
2325Z (6:25 PM local) → 1151Z (6:51 AM local)
end of evening to start of morning civil twilight
Position lights required
2257Z (5:57 PM local) → 1220Z (7:20 AM local)
sunset to sunrise (91.209)
Night passenger currency
2357Z (6:57 PM local) → 1120Z (6:20 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Flying Fox Airport is in Williams Bay, Wisconsin. Field elevation 1,013 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerBRENT A FOX
Manager phone6084360557
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAWI26
SectionalCHICAGO
Center (ARTCC)CHICAGO
Flight service (AFSS)GREEN BAY
RegionWisconsin
CountryUnited States
Coordinates42.5827, -88.5709
Distance from city1 NM W
SERVICES & LIGHTING
Control towerNon-towered
CTAF122.900
FREQUENCIES

Communications

122.900
CTAF
CTAF

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

WI26 traffic patterns

2026-06-30 to 2026-10-05, 3 days observed · data 2026-10-23

Low confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
1.5
AVG OPS/DAY
3
Activity trend over 2 days: rising, from 2 to 4 operations per dayOperations trend (2 days)

Busiest day: Mon · Busiest month: Oct

FLEET MIX
Piston single 100%

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›C172 (Piston single) · ~1 landings/mo
LIKELY BASED AIRCRAFT
Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly single-engine piston aircraft.

›C172 (Piston single)

This is an estimate based on repeated flight patterns, not registration data. Do not rely on it to identify specific aircraft or owners.

Data limitations (4)
›ADS-B coverage is incomplete; counts are an observed lower bound, not official totals.
›Some aircraft do not transmit usable ADS-B and are not counted.
›Aircraft types and based estimates are inferred and may be wrong.
›This is not official ATC, FAA, or airport data.
NEARBY AIRPORTS

Weather reference stations

WI26 has no on-field report. Nearest reporting station: KJVL (21 NM W, VFR).

KJVL Southern Wisconsin Regional Airport
21 NM W
VFR
KENW Kenosha Regional Airport
28 NM E
VFR
KUES Waukesha County Airport
31 NM NE
VFR
KUGN Waukegan National Airport
33 NM E
VFR
KRFD Chicago Rockford International Airport
33 NM SW
VFR
KRAC John H Batten Airport
35 NM E
VFR
AIRPORT REMARKS

Operational remarks

›BFOX@HENDRICKSHOLDING.COM.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗WI26 on OurAirports
FREQUENTLY ASKED
Does WI26 have a METAR?
No on-field METAR is issued for WI26. This page uses the nearest reporting station as a reference.
Does WI26 have a TAF?
No TAF is issued directly for WI26. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at WI26?
WI26 sits at 1,013 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for WI26?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.