KWJF/WJF METAR & TAF General William J Fox Airfield

Lancaster, CaliforniaElevation 2,351 ftMedium airport
CURRENT STATUS
VFR48 min old
No ceiling, visibility 10 SM.
FLIGHT CATEGORY
VFR
ceiling & visibility
WIND
Calm
no steady wind
VISIBILITY
10 SM
16.1 km
CEILING
None
no BKN/OVC layer
DENSITY ALT
3,823 ft
+1,472 ft vs field
CURRENT METAR

Decoded observation

Observed 2256Z (3:56 PM local) · 48 min old

KWJF is currently VFR. Winds are calm. Visibility is 10 statute miles. There is no ceiling.

WIND
Calm
No steady wind.
VISIBILITY
10 statute miles
16.1 km, good.
CEILING & SKY
CLR
FEW and SCT layers are not ceilings.
TEMP / DEWPOINT
24°C / 1°C
75°F / 34°F. 23°C spread.
ALTIMETER
30.07 inHg
1018.3 hPa, above standard.
WEATHER & HAZARDS
No significant hazards
No precipitation or obscuration reported.

Codes in this report: CLR RMK AO2

Hover or tap any group for a plain-English explanation.

REMARKS: DECODED
AO2
automated station with a precipitation discriminator (can tell rain from snow)
SLP175
sea-level pressure 1017.5 hPa
T02390011
precise temperature 23.9°C, dew point 1.1°C
$
station needs maintenance
TERMINAL AERODROME FORECAST

TAF timeline

Issued 2331Z (4:31 PM local) · valid to 0000Z (5:00 PM local)

KWJF forecast starts VFR at 00Z. Conditions are roughly steady over the period.

VFR
VFR
VFR
VFR
0000Z5:00 PM0448Z9:48 PM0936Z2:36 AM1424Z7:24 AM1912Z12:12 PM0000Z5:00 PM

Codes in this report: P6SM SKC

Tap any group to decode it.

FAA: no delays reported at WJF.

Source: FAA System Operations (ASWS). Operational status only; verify with official FAA sources and NOTAMs.

SUGGESTED RISK · TRAINING USE

Suggested risk level: Low

›No significant weather concerns in the current report.

A suggested risk level for training and situational awareness only, not a go/no-go authority. Verify with official sources and apply your personal minimums.

FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

Current aviation conditions show flight category VFR, wind calm, visibility 10 SM, ceiling none. Forecast suggests this afternoon sunny, high near 76F, low near 43F, 0% chance of precipitation. Key risks: strong winds in the forecast.

PILOT WEATHER NOTES
Strong winds in the forecastWeather.gov
Monday: winds up to 26 kt. Re-check crosswind components closer to departure.
DayConditionsTemp FWindGustsPrecipPilot note
This Afternoon Sunny 76/43 SW 9 kt – 0%
Monday Sunny 78/42 W 13 kt 26 kt 0% Strong winds in the forecast
Tuesday Sunny 76/43 WSW 17 kt 26 kt 0%
Wednesday Mostly Sunny 75/43 WSW 9 kt – 1%
Thursday Partly Sunny 69/43 WSW 13 kt – 5%
Friday Mostly Sunny 66/40 SW 17 kt – 9%
Saturday Mostly Sunny 62/39 WSW 13 kt – 33%

Source: National Weather Service (office LOX). Forecast issued 2343Z.

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
1 runway · crosswind ranking
NESW0624CALMCALMCALMCALMCALM
WIND USED
Wind calm or variable
Crosswind ranking is unavailable until the wind has a steady direction.
Components are estimates from the current METAR wind and runway heading. Verify with the Chart Supplement and NOTAMs.
RUNWAYS

Runway detail & declared distances

1 runway · longest 7,201 ft

06/24
Dimensions
7,201 x 150 ft
Surface
Asphalt (good)
Edge lights
MED
RWY 0672°T
REILYes
VGSIPAPI (P4L)
Traffic patternLeft
RWY 24252°T
REILYes
VGSIPAPI (P4L)
Traffic patternRight

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Performance & density altitude

Density altitude
3,823 ft
Pressure altitude
2,201 ft
Field elevation
2,351 ft MSL
Temperature
24°C (75°F)
Dewpoint
1°C (34°F)
Altimeter
30.07 inHg

Density altitude estimates how the aircraft performs versus standard atmosphere. Higher density altitude reduces climb performance and increases takeoff distance.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0106Z 6:06 PM
Sunrise
1407Z 7:07 AM
Loggable night
0132Z (6:32 PM local) → 1342Z (6:42 AM local)
end of evening to start of morning civil twilight
Position lights required
0106Z (6:06 PM local) → 1407Z (7:07 AM local)
sunset to sunrise (91.209)
Night passenger currency
0206Z (7:06 PM local) → 1307Z (6:07 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

General William J Fox Airfield is in Lancaster, California. Field elevation 2,351 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeMedium airport
ManagerADAM SIKORSKI
Manager phone661-945-0078
AttendedContinuous (24 hours)
CHARTS & AIRSPACE
ICAO / IATAKWJF / WJF
SectionalLOS ANGELES
Center (ARTCC)LOS ANGELES
Flight service (AFSS)RIVERSIDE
RegionCalifornia
CountryUnited States
Coordinates34.7411, -118.2190
Distance from city4 NM NW
SERVICES & LIGHTING
Fuel100LL · Jet A
Control towerTowered
Field lightingSee remarks
BeaconSunset to sunrise · White-green (lighted land airport)
Traffic pattern alt800 ft MSL
CTAF118.525
UNICOM122.950
FREQUENCIES

Communications

126.1
JOSHUA APP/DEP
A/D
126.3
ATIS
ATIS
133.875
AWOS 3
AWOS
120.3
CTAF
CTAF
121.7
GND
GND
122.2
RIVERSIDE RDO
RDO
120.3
FOX TWR
TWR
122.95
UNICOM
UNIC
122.950
UNICOM
UNICOM

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

KWJF traffic patterns

2026-06-12 to 2026-10-23, 70 days observed · data 2026-10-23

High confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
38.1
AVG OPS/DAY
50.8
Activity trend over 18 days: falling, from 51 to 44 operations per dayOperations trend (18 days)

Busiest day: Sat · Busiest month: Jul

FLEET MIX
Piston single 56%Unknown 21%Helicopter 7%Jet 5%Airliner 4%Turboprop 4%Twin 2%

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›C172 (Piston single) · ~322 landings/mo
›P28A (Piston single) · ~82 landings/mo
›BE20 (Turboprop) · ~29 landings/mo
›C152 (Piston single) · ~24 landings/mo
›S2T (Unknown) · ~20 landings/mo
LIKELY BASED AIRCRAFT
Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly single-engine piston aircraft.

›C172 (Piston single)
›P28A (Piston single)
›E300 (Unknown)
›S2T (Unknown)
›PA30 (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

Current flight category at nearby reporting stations.

AIRPORT REMARKS

Operational remarks

›<LGTD RDO TWRS 4 MI SE.
›FOREST SVC FIRE FIGHTING STN ON ARPT MAY-DEC.
›NUMEROUS BIRDS SE OF ARPT.
›PAEW ADJACENT RAMP AREA BTN FUEL ISLAND AND TERMINAL BLDG.
›ARPT LGTS ON CONTINUOUSLY, WHEN ATCT CLSD.
›LA COUNTY CTC: PAUL MASELBAS, 626-300-4600 X4615.
›THIS AIRPORT HAS BEEN SURVEYED BY THE NATIONAL GEODETIC SURVEY.
FREQUENTLY ASKED
Does KWJF have a METAR?
Yes. KWJF has a current METAR observation, decoded into plain English on this page.
Does KWJF have a TAF?
Yes, a TAF is issued for KWJF; the decoded forecast timeline is shown above.
What is the field elevation at KWJF?
KWJF sits at 2,351 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for KWJF?
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.