WxDecoder

04OG Weather Teufel Heliport

Forest Grove, OregonElevation 185 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KHIO · 6 NM E · 46 min old
Ceiling 800 ft, visibility 6 SM, mist.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KHIO
WIND
160@7
steady
VISIBILITY
6 SM
9.7 km
CEILING
800 ft
lowest BKN/OVC
FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No current METAR is available for this airport, so there is no observed aviation report to summarize. Forecast suggests this afternoon chance light rain, high near 56F, low near 43F, 93% 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
This Afternoon Chance Light Rain 56/43 SSE 4 kt – 93%
Monday Light Rain 58/41 S 4 kt – 87%
Tuesday Areas Of Fog 59/39 W 2 kt – 85%
Wednesday Showers And Thunderstorms 56/36 SSW 6 kt – 89% Thunderstorms in the forecast
Thursday Light Rain 55/34 S 4 kt – 80%
Friday Slight Chance Light Rain 55/32 NNE 1 kt – 24%
Saturday Partly Sunny 58/33 0 kt – 12%

Source: National Weather Service (office PQR). Forecast issued 2338Z.

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 04OG. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 50 ft

H1
Dimensions
50 x 100 ft
Surface
Concrete (fair)
RWY H1

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
185 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0110Z 6:10 PM
Sunrise
1443Z 7:43 AM
Loggable night
0140Z (6:40 PM local) → 1412Z (7:12 AM local)
end of evening to start of morning civil twilight
Position lights required
0110Z (6:10 PM local) → 1443Z (7:43 AM local)
sunset to sunrise (91.209)
Night passenger currency
0210Z (7:10 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

Teufel Heliport is in Forest Grove, Oregon. Field elevation 185 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerKATIE HYNEMAN
Manager phone503-319-1895
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA04OG
SectionalSEATTLE
Center (ARTCC)SEATTLE
Flight service (AFSS)MC MINNVILLE
RegionOregon
CountryUnited States
Coordinates45.5308, -123.0856
Distance from city2 NM NE
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

04OG traffic patterns

2026-09-11 to 2026-09-11, 1 days observed · data 2026-10-23

Insufficient confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
1
AVG OPS/DAY
2
Operations trend (1 days)

Busiest day: Fri · Busiest month: Sep

FLEET MIX
Helicopter 100%

Mostly rotorcraft.

TOP AIRCRAFT TYPES
›A119 (Helicopter) · ~1 landings/mo
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

04OG has no on-field report. Nearest reporting station: KHIO (6 NM E, IFR).

KHIO Portland Hillsboro Airport
6 NM E
IFR
KMMV McMinnville Municipal Airport
20 NM S
MVFR
KPDX Portland International Airport
21 NM E
MVFR
KTTD Portland Troutdale Airport
29 NM E
MVFR
KTMK Tillamook Airport
31 NM W
VFR
KKLS Southwest Washington Regional Airport
36 NM N
MVFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC PORTLAND APCH AT 503-493-7545.
›ADNL CTC: KATIE HYNEMAN 503-319-1895; P.OREGONROSES@GMAIL.COM.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗04OG on OurAirports
FREQUENTLY ASKED
Does 04OG have a METAR?
No on-field METAR is issued for 04OG. This page uses the nearest reporting station as a reference.
Does 04OG have a TAF?
No TAF is issued directly for 04OG. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 04OG?
04OG sits at 185 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 04OG?
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.