WxDecoder

9NK4 Weather Greig Farm Airport

Red Hook, New YorkElevation 215 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KPOU · 24 NM S · More than 1 hour old
No ceiling, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KPOU
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 from 200° at 4 kt, visibility 10 SM, temperature 18C. Treat this as supplemental, not an aviation observation. Forecast suggests this afternoon sunny, high near 63F, low near 32F, 0% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
This Afternoon Sunny 63/32 SW 1 kt – 0%
Monday Patchy Fog then Sunny 66/40 SW 2 kt – 3%
Tuesday Sunny 55/30 N 7 kt – 0%
Wednesday Sunny 58/40 SE 3 kt – 0%
Thursday Sunny 67/47 S 6 kt – 3%
Friday Mostly Sunny 70/45 W 2 kt – 3%
Saturday Mostly Sunny 66/49 NW 2 kt – 10%

Source: National Weather Service (office ALY). Forecast issued 1954Z.

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 9NK4. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

2 runways

03/21
Dimensions
2,600 x 35 ft
Surface
Turf
RWY 03
Displaced threshold300 ft
RWY 21
Displaced threshold300 ft
06/24
Dimensions
3,400 x 35 ft
Surface
Turf
RWY 06
Displaced threshold300 ft
RWY 24
Displaced threshold300 ft

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
215 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2159Z 5:59 PM
Sunrise
1120Z 7:20 AM
Loggable night
2227Z (6:27 PM local) → 1051Z (6:51 AM local)
end of evening to start of morning civil twilight
Position lights required
2159Z (5:59 PM local) → 1120Z (7:20 AM local)
sunset to sunrise (91.209)
Night passenger currency
2259Z (6:59 PM local) → 1020Z (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

Greig Farm Airport is in Red Hook, New York. Field elevation 215 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerNORMAN E. GREIG
Manager phone914-474-2404
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA9NK4
SectionalNEW YORK
Center (ARTCC)BOSTON
Flight service (AFSS)NEW YORK
RegionNew York
CountryUnited States
Coordinates42.0243, -73.8563
Distance from city2 NM N
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

9NK4 traffic patterns

2026-06-30 to 2026-10-21, 2 days observed · data 2026-10-23

Low confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
0
AVG OPS/DAY
1
Operations trend (1 days)

Busiest day: Tue · Busiest month: Jun

FLEET MIX
Piston single 100%

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›C152 (Piston single) · ~1 landings/mo
›P28A (Piston single) · ~0 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

9NK4 has no on-field report. Nearest reporting station: KPOU (24 NM S, VFR).

KPOU Dutchess County Airport
24 NM S
VFR
KSWF New York Stewart International Airport
33 NM S
VFR
KPSF Pittsfield Municipal Airport
35 NM NE
VFR
KMGJ Orange County Airport
36 NM SW
VFR
KDXR Danbury Municipal Airport
43 NM SE
VFR
KALB Albany International Airport
44 NM N
VFR
AIRPORT REMARKS

Operational remarks

›RY 06/24 IS UNDER CONSTRUCTION AND NOT SERVICEABLE AT THIS TIME.
›FOR CD CTC ALBANY APCH AT 518-862-2299.
›PRVDD VFR OPNS AND PVT USE ONLY.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗9NK4 on OurAirports
FREQUENTLY ASKED
Does 9NK4 have a METAR?
No on-field METAR is issued for 9NK4. This page uses the nearest reporting station as a reference.
Does 9NK4 have a TAF?
No TAF is issued directly for 9NK4. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 9NK4?
9NK4 sits at 215 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 9NK4?
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.