WxDecoder

1WN1 Weather Kettle Moraine Airport

Campbellsport, WisconsinElevation 1,040 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KFLD · 14 NM NW · 4 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 · KFLD
WIND
010@11
steady
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 visibility 10 SM, temperature 14C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight mostly cloudy, low near 47F, 3% 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 47 N 4 kt – 3%
Monday Mostly Cloudy 54/44 NE 9 kt – 10%
Tuesday Partly Sunny 59/51 SE 13 kt – 10%
Wednesday Mostly Sunny 72/55 S 9 kt – 49%
Thursday Chance Showers And Thunderstorms 70/48 W 9 kt – 49% Thunderstorms in the forecast
Friday Chance Rain Showers 67/52 SE 4 kt – 37%
Saturday Chance Rain Showers 67/51 S 9 kt – 51%
Sunday Chance Rain Showers 64 SW 9 kt – 41%

Source: National Weather Service (office MKX). Forecast issued 0257Z.

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 1WN1. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 2,600 ft

NE/SW
Dimensions
2,600 x 100 ft
Surface
Turf
RWY NE
Traffic patternLeft
RWY SW
Traffic patternLeft

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
1,040 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2253Z 5:53 PM
Sunrise
1220Z 7:20 AM
Loggable night
2323Z (6:23 PM local) → 1151Z (6:51 AM local)
end of evening to start of morning civil twilight
Position lights required
2253Z (5:53 PM local) → 1220Z (7:20 AM local)
sunset to sunrise (91.209)
Night passenger currency
2353Z (6:53 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

Kettle Moraine Airport is in Campbellsport, Wisconsin. Field elevation 1,040 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerDAN ANDERSON
Manager phone920-948-2750
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA1WN1
SectionalCHICAGO
Center (ARTCC)CHICAGO
Flight service (AFSS)GREEN BAY
RegionWisconsin
CountryUnited States
Coordinates43.6689, -88.1943
Distance from city2 NM NW
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

1WN1 has no on-field report. Nearest reporting station: KFLD (14 NM NW, VFR).

KFLD Fond du Lac County Airport
14 NM NW
VFR
KETB West Bend Municipal Airport
15 NM S
VFR
KSBM Sheboygan County Memorial Airport
16 NM E
IFR
KOSH Wittman Regional Airport
25 NM NW
VFR
KUNU Dodge County Airport
26 NM SW
VFR
KMWC Lawrence J Timmerman Airport
34 NM S
VFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗1WN1 on OurAirports
FREQUENTLY ASKED
Does 1WN1 have a METAR?
No on-field METAR is issued for 1WN1. This page uses the nearest reporting station as a reference.
Does 1WN1 have a TAF?
No TAF is issued directly for 1WN1. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 1WN1?
1WN1 sits at 1,040 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 1WN1?
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.