WxDecoder

13WI Weather Nowatzski Field

Markesan, WisconsinElevation 920 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KUNU · 21 NM SE · 12 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 · KUNU
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 calm, visibility 10 SM, temperature 17.2C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight mostly cloudy, low near 47F, 2% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Thursday: Showers And Thunderstorms Likely. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
Tonight Mostly Cloudy 47 N 4 kt – 2%
Monday Mostly Cloudy 55/42 NE 9 kt – 10%
Tuesday Partly Sunny 65/51 SE 9 kt – 12%
Wednesday Mostly Sunny 72/54 S 13 kt – 64%
Thursday Showers And Thunderstorms Likely 70/47 SW 9 kt – 64% Thunderstorms in the forecast
Friday Chance Rain Showers 68/51 SE 9 kt – 48%
Saturday Chance Rain Showers 67/50 SE 9 kt – 50%
Sunday Chance Rain Showers 65 W 9 kt – 34%

Source: National Weather Service (office MKX). Forecast issued 0147Z.

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 13WI. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

2 runways · longest 3,000 ft

18/36
Dimensions
2,500 x 70 ft
Surface
Asphalt
Edge lights
LOW
RWY 18
Traffic patternRight
RWY 36
09/27
Dimensions
3,000 x 70 ft
Surface
Asphalt
Edge lights
LOW
RWY 09
Traffic patternRight
RWY 27

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
920 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2256Z 5:56 PM
Sunrise
1223Z 7:23 AM
Loggable night
2326Z (6:26 PM local) → 1154Z (6:54 AM local)
end of evening to start of morning civil twilight
Position lights required
2256Z (5:56 PM local) → 1223Z (7:23 AM local)
sunset to sunrise (91.209)
Night passenger currency
2356Z (6:56 PM local) → 1123Z (6:23 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

Nowatzski Field is in Markesan, Wisconsin. Field elevation 920 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerDAVID ABENDROTH
Manager phone920-896-2494
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA13WI
SectionalGREEN BAY
Center (ARTCC)CHICAGO
Flight service (AFSS)GREEN BAY
RegionWisconsin
CountryUnited States
Coordinates43.6964, -88.9996
Distance from city1 NM SW
SERVICES & LIGHTING
Control towerNon-towered
Field lightingSee remarks
BeaconWhite-green (lighted land airport)
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

13WI has no on-field report. Nearest reporting station: KUNU (21 NM SE, VFR).

KUNU Dodge County Airport
21 NM SE
VFR
KFLD Fond du Lac County Airport
23 NM E
VFR
KOSH Wittman Regional Airport
26 NM NE
VFR
KMSN Dane County Regional Truax Field
37 NM SW
VFR
KATW Appleton International Airport
40 NM NE
VFR
KETB West Bend Municipal Airport
41 NM SE
VFR
AIRPORT REMARKS

Operational remarks

›ACTVT LIRL RWY 18/36 & 09/27 - 122.75
›FILED FOR RECORD PURPOSES ONLY.
›FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
›AIR-TO-AIR FREQ: 122.75
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗13WI on OurAirports
FREQUENTLY ASKED
Does 13WI have a METAR?
No on-field METAR is issued for 13WI. This page uses the nearest reporting station as a reference.
Does 13WI have a TAF?
No TAF is issued directly for 13WI. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 13WI?
13WI sits at 920 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 13WI?
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.