WxDecoder

WMAU/MEP METAR Mersing Airport

Mersing, JohorElevation 10 ftSmall airport
CURRENT STATUS
MVFR46 min old
No ceiling, visibility 3 3/4 SM.
FLIGHT CATEGORY
MVFR
ceiling & visibility
WIND
250@6
steady
VISIBILITY
3 3/4 SM
6 km
CEILING
None
no BKN/OVC layer
DENSITY ALT
1,172 ft
+1,162 ft vs field
CURRENT METAR

Decoded observation

Observed 2000Z (4:00 AM local) · 46 min old

WMAU is currently MVFR. Winds are from the west at 6 knots. Visibility is 3 3/4 statute miles. There is no ceiling. The main issue is visibility 3.73 sm (mvfr).

WIND
250° at 6 kt
Steady.
VISIBILITY
3 3/4 statute miles
6 km, reduced (MVFR).
CEILING & SKY
FEW003
FEW and SCT layers are not ceilings.
TEMP / DEWPOINT
24°C / 23°C
75°F / 73°F. 1°C spread.
ALTIMETER
29.83 inHg
1010.2 hPa, near standard.
WEATHER & HAZARDS
LOW VIS
Visibility 3.73 SM (MVFR).

Codes in this report: FEW

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

SUGGESTED RISK · TRAINING USE

Suggested risk level: Moderate

›Conditions are MVFR.
›No TAF available for this airport.

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

Pilot weather notes

Current aviation conditions show flight category MVFR, wind from 250° at 6 kt, visibility 3.73 SM, ceiling none. No extended National Weather Service forecast is available for this location. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for WMAU. Enter a runway number or heading to estimate wind components.
FIELD CONDITIONS

Performance & density altitude

Density altitude
1,172 ft
Pressure altitude
100 ft
Field elevation
10 ft MSL
Temperature
24°C (75°F)
Dewpoint
23°C (73°F)
Altimeter
29.83 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
1050Z 6:50 PM
Sunrise
2247Z 6:47 AM
Loggable night
1111Z (7:11 PM local) → 2226Z (6:26 AM local)
end of evening to start of morning civil twilight
Position lights required
1050Z (6:50 PM local) → 2247Z (6:47 AM local)
sunset to sunrise (91.209)
Night passenger currency
1150Z (7:50 PM local) → 2147Z (5:47 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

Mersing Airport is in Mersing, Johor. Field elevation 10 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
TypeSmall airport
CHARTS & AIRSPACE
ICAO / IATAWMAU / MEP
RegionJohor
CountryMalaysia
Coordinates2.3891, 103.8742
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

Current flight category at nearby reporting stations.

WMKJ Senai International Airport
47 NM S
MVFR
WSSL Seletar Airport
58 NM S
MVFR
WSAP Paya Lebar Air Base
62 NM S
MVFR
WSSS Singapore Changi Airport
63 NM S
MVFR
WIDD Hang Nadim International Airport
78 NM S
IFR
WMKD Kuantan Airport
92 NM NW
MVFR
OFFICIAL LINKS & SOURCES
↗Official METAR on AviationWeather.gov
↗Wikipedia
↗WMAU on OurAirports
FREQUENTLY ASKED
Does WMAU have a METAR?
Yes. WMAU has a current METAR observation, decoded into plain English on this page.
Does WMAU have a TAF?
When WMAU issues a TAF, its decoded forecast timeline loads live on this page; otherwise use the nearest TAF-issuing field as a planning reference.
What is the field elevation at WMAU?
WMAU sits at 10 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for WMAU?
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.