WxDecoder

4LA4 Weather Chevron Usa Inc Heliport

Leeville, LouisianaHeliport
OFF-FIELD REFERENCE
Nearest report: KHUM · 31 NM NW · More than 1 hour old
No ceiling, visibility 7 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KHUM
WIND
050@7
steady
VISIBILITY
7 SM
11.3 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 70° at 5 kt, visibility 10 SM, temperature 21C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight partly cloudy, low near 62F, 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
Tonight Partly Cloudy 62 NE 13 kt – 0%
Monday Partly Sunny 76/63 NE 13 kt 26 kt 0% Strong winds in the forecast
Tuesday Mostly Sunny 77/63 E 13 kt – 0%
Wednesday Mostly Sunny 78/63 NE 13 kt – 1%
Thursday Sunny 78/65 NE 13 kt – 3%
Friday Chance Rain Showers 78/67 E 13 kt – 26%
Saturday Mostly Sunny then Slight Chance Rain Showers 79/67 E 9 kt – 28%
Sunday Chance Rain Showers 79 SE 4 kt – 32%

Source: National Weather Service (office LIX). Forecast issued 0134Z.

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 4LA4. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 900 ft

H1
Dimensions
80 x 80 ft
Surface
Concrete
RWY H1
Traffic patternLeft

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2320Z 6:20 PM
Sunrise
1209Z 7:09 AM
Loggable night
2345Z (6:45 PM local) → 1145Z (6:45 AM local)
end of evening to start of morning civil twilight
Position lights required
2320Z (6:20 PM local) → 1209Z (7:09 AM local)
sunset to sunrise (91.209)
Night passenger currency
0020Z (7:20 PM local) → 1109Z (6:09 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

Chevron Usa Inc Heliport is in Leeville, Louisiana. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerGLEN NAVE/RICK SIMPSON
Manager phone504-396-3322
AttendedDaily, SR–SS
CHARTS & AIRSPACE
ICAO / IATA4LA4
SectionalNEW ORLEANS
Center (ARTCC)HOUSTON
Flight service (AFSS)DE RIDDER
RegionLouisiana
CountryUnited States
Coordinates29.2211, -90.2179
Distance from city1 NM SE
SERVICES & LIGHTING
FuelJet A
Control towerNon-towered
UNICOM123.075
FREQUENCIES

Communications

123.075
UNICOM
UNICOM

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

AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

4LA4 has no on-field report. Nearest reporting station: KHUM (31 NM NW, VFR).

KHUM Houma Terrebonne Airport
31 NM NW
VFR
KNBG New Orleans NAS JRB/Alvin Callender Field
38 NM N
VFR
KMSY Louis Armstrong New Orleans International Airport
46 NM N
VFR
KNEW Lakefront Airport
50 NM N
VFR
KPTN Harry P Williams Memorial Airport
66 NM NW
VFR
KBTR Baton Rouge Metropolitan Airport
93 NM NW
VFR
AIRPORT REMARKS

Operational remarks

›HIGH VOLUME OF HELICOPTER & SEAPLANE TRAFFIC
›622' TWR E. SIDE OF HELIPAD AND NUMEROUS TWRS AND ANTENNAE S. & E. OF HELIPAD.
›FOR CD CTC HOUSTON ARTCC AT 281-230-5622.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗4LA4 on OurAirports
FREQUENTLY ASKED
Does 4LA4 have a METAR?
No on-field METAR is issued for 4LA4. This page uses the nearest reporting station as a reference.
Does 4LA4 have a TAF?
No TAF is issued directly for 4LA4. Use the nearest TAF-issuing field as a planning reference.
Is this an official preflight weather briefing for 4LA4?
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.