WxDecoder

WN20 Weather Van De Plasch Airport

Monroe, WashingtonElevation 60 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KPAE · 15 NM W · 44 min old
Ceiling 6,500 ft, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KPAE
WIND
VRB@3
steady
VISIBILITY
10 SM
16.1 km
CEILING
6,500 ft
lowest BKN/OVC
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. This observation is older than usual, so treat it with extra caution. Treat this as supplemental, not an aviation observation. Forecast suggests tonight chance light rain, low near 42F, 29% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Wednesday: Showers And Thunderstorms. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
Tonight Chance Light Rain 42 NE 2 kt – 29%
Monday Chance Light Rain 56/44 0 kt – 59%
Tuesday Light Rain 54/42 S 2 kt – 99%
Wednesday Showers And Thunderstorms 52/38 SSE 4 kt – 99% Thunderstorms in the forecast
Thursday Light Rain Likely 52/34 NE 2 kt – 67%
Friday Slight Chance Light Rain 53/32 NE 1 kt – 16%
Saturday Mostly Sunny 55/33 NE 1 kt – 5%
Sunday Partly Sunny then Slight Chance Light Rain 55 NE 1 kt – 15%

Source: National Weather Service (office SEW). Forecast issued 0137Z.

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 WN20. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail

04/22
Dimensions
1,350 x 20 ft
Surface
TURF
FIELD CONDITIONS

Field elevation

Field elevation
60 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0101Z 6:01 PM
Sunrise
1443Z 7:43 AM
Loggable night
0133Z (6:33 PM local) → 1411Z (7:11 AM local)
end of evening to start of morning civil twilight
Position lights required
0101Z (6:01 PM local) → 1443Z (7:43 AM local)
sunset to sunrise (91.209)
Night passenger currency
0201Z (7:01 PM local) → 1343Z (6:43 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

Van De Plasch Airport is in Monroe, Washington. Field elevation 60 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
TypeSmall airport
CHARTS & AIRSPACE
ICAO / IATAWN20
RegionWashington
CountryUnited States
Coordinates47.8723, -121.9230
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

WN20 has no on-field report. Nearest reporting station: KPAE (15 NM W, VFR).

KPAE Seattle Paine Field International Airport
15 NM W
VFR
KRNT Renton Municipal Airport
26 NM SW
VFR
KBFI King County International Airport - Boeing Field
26 NM SW
VFR
KSEA Seattle–Tacoma International Airport
30 NM SW
VFR
KOKH AJ Eisenberg Airport
38 NM NW
VFR
KPWT Bremerton National Airport
41 NM SW
VFR
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗WN20 on OurAirports
FREQUENTLY ASKED
Does WN20 have a METAR?
No on-field METAR is issued for WN20. This page uses the nearest reporting station as a reference.
Does WN20 have a TAF?
No TAF is issued directly for WN20. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at WN20?
WN20 sits at 60 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for WN20?
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.