WxDecoder

OR21 Weather Miller Airstrip

Albany, OregonElevation 279 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KCVO · 14 NM SW · 27 min old
Ceiling 800 ft, visibility 9 SM, rain.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KCVO
WIND
130@6
steady
VISIBILITY
9 SM
14.5 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 rain, high near 58F, low near 44F, 98% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
This Afternoon Rain 58/44 S 6 kt – 98%
Monday Light Rain 56/43 S 11 kt 19 kt 91%
Tuesday Light Rain Likely 57/39 SSW 4 kt – 93%
Wednesday Light Rain 55/36 SSW 10 kt – 94%
Thursday Light Rain 54/33 S 9 kt – 80%
Friday Chance Light Rain 54/31 SSW 3 kt – 25%
Saturday Partly Sunny then Slight Chance Light Rain 55/31 NNW 2 kt – 15%

Source: National Weather Service (office PQR). Forecast issued 2144Z.

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 OR21. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 1,700 ft

16/34
Dimensions
1,700 x 35 ft
Surface
Turf
RWY 16
Traffic patternLeft
RWY 34
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
279 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0111Z 6:11 PM
Sunrise
1441Z 7:41 AM
Loggable night
0141Z (6:41 PM local) → 1411Z (7:11 AM local)
end of evening to start of morning civil twilight
Position lights required
0111Z (6:11 PM local) → 1441Z (7:41 AM local)
sunset to sunrise (91.209)
Night passenger currency
0211Z (7:11 PM local) → 1341Z (6:41 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

Miller Airstrip is in Albany, Oregon. Field elevation 279 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerCJ HENRICKS
Manager phone541-971-7657
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAOR21
SectionalSEATTLE
Center (ARTCC)SEATTLE
Flight service (AFSS)MC MINNVILLE
RegionOregon
CountryUnited States
Coordinates44.5932, -122.9900
Distance from city5 NM SE
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

OR21 traffic patterns

2026-08-08 to 2026-10-22, 8 days observed · data 2026-10-23

Medium confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
0.8
AVG OPS/DAY
2.2
Activity trend over 6 days: flat, from 1 to 1 operations per dayOperations trend (6 days)

Busiest day: Tue · Busiest month: Aug

FLEET MIX
Helicopter 83%Unknown 17%

Mostly rotorcraft.

TOP AIRCRAFT TYPES
›R44 (Helicopter) · ~5 landings/mo
›UNKN (Unknown) · ~1 landings/mo
LIKELY BASED AIRCRAFT
Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly rotorcraft.

›R44 (Helicopter)
›UNKN (Unknown)

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

OR21 has no on-field report. Nearest reporting station: KCVO (14 NM SW, IFR).

KCVO Corvallis Municipal Airport
14 NM SW
IFR
KSLE Salem-Willamette Valley Airport/McNary Field
19 NM N
MVFR
KEUG Eugene Airport
30 NM S
MVFR
KMMV McMinnville Municipal Airport
37 NM N
IFR
KONP Newport Municipal Airport
46 NM W
IFR
KHIO Portland Hillsboro Airport
57 NM N
IFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC CASCADE APCH AT 541-607-4674/4675, WHEN APCH CLSD CTC SEATTLE ARTCC AT 253-351-3694.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗OR21 on OurAirports
FREQUENTLY ASKED
Does OR21 have a METAR?
No on-field METAR is issued for OR21. This page uses the nearest reporting station as a reference.
Does OR21 have a TAF?
No TAF is issued directly for OR21. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at OR21?
OR21 sits at 279 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for OR21?
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.