Newcastle Airport

YWLM / NTL

Williamtown, AU

Last Updated
May 15, 04:00Z

Current Weather

Display Units
Recent 32 min ago
04:00Z

🌙 Night
MVFR
Flight Rules
21°C
Temperature
Dewpoint: 16°C
7 kt
140°
10+ km
Visibility
2,000 ft
Ceiling
Above Ground Level
--
QNH
Altimeter Setting

Raw METAR

METAR YWLM 150400Z AUTO 14007KT 9999 // BKN020 BKN025 OVC034 21/16 Q1026

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 31 ft
BKN 2,000 ft AGL
BKN 2,500 ft AGL
OVC 3,400 ft AGL
☁️
BKN
Broken (5/8-7/8 sky coverage)
2,000 ft
AGL (Above Ground)
2,031 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
2,500 ft
AGL (Above Ground)
2,531 ft AMSL
☁️
OVC
Overcast (8/8 sky coverage)
3,400 ft
AGL (Above Ground)
3,431 ft AMSL

Weather Briefing

MVFR

Newcastle Airport is currently reporting marginal VFR (MVFR) conditions with overcast skies at 3,400 feet and 10 miles or greater visibility.

Wind Analysis

Winds are from the southeast (140°) at 7 knots. Runway 12/30 is favored with a 7-knot headwind and 2-knot crosswind component.

Visibility & Ceiling

Visibility is unrestricted. The ceiling is 2000 feet AGL (broken), placing conditions in the MVFR category.

Temperature & Moisture

Temperature is 21°C (70°F) with a dewpoint of 16°C, indicating moderate moisture conditions.

Forecast Outlook

The TAF forecast covers the next 22 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Light Showers Rain, Light Showers Rain, Showers Rain, Fog. There is a 30% probability of LIFR conditions with Fog between 14:00Z and 22:00Z.

Pilot Recommendations

VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

Forecast (TAF)

View Full TAF
Raw TAF
TAF YWLM 150123Z 1502/1600 15008KT 9999 -SHRA SCT015 BKN025 FM150800 VRB03KT 9999 -SHRA SCT025 FM151400 31004KT 9999 -SHRA SCT010 BKN020 INTER 1502/1506 3000 SHRA BKN008 FEW020TCU PROB30 1514/1522 0300 FG
Upcoming Changes (Next 12 Hours)
04:31Z BASE
+0h
MVFR 150° 8 kt
Visibility: 10+ km
Ceiling: 2,500 ft
Light Showers Rain
08:00Z FM150800
+4h
VFR VRB 3 kt
Visibility: 10+ km
Light Showers Rain
14:00Z FM151400
+10h
LIFR 310° 4 kt
Visibility: 3 km
Ceiling: 800 ft
Light Showers Rain, Showers Rain
14:00Z PROB30
+10h
LIFR
Visibility: 0.3 km
Fog

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
WLM
12 ✈️
30

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 12/30
Active: 12
10,033 ft 148 ft ASP 130°
6.6 kt 2.4 kt
20° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - YWLM

12,261 observations | Sep 2025 - May 2026

Flight Rules Distribution

VFR
83%
MVFR
11.7%
IFR
3%
LIFR
2.3%

Newcastle Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 83% of the time. Prevailing winds are from the NW averaging 7.4 knots. Temperature extremes range from 7°C to 42°C, reflecting significant seasonal variation. The best months for VFR flying are September, April, May.

Wind Analysis

Prevailing Direction: NW (315°)
Average Speed: 7.4 kt
Maximum Recorded: 27 kt
Calm Winds: 9.1%
Direction Distribution:
E
12.9%
N
6.9%
S
15.6%
W
12.2%
NE
10.2%
NW
16.8%
SE
12.3%
SW
4%

Temperature Range

Average: 20.9°C
Range: 7°C to 42°C
7°C 42°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 1.2%

Best Months for VFR

September April May

Runway Wind Analysis

Runway 12/30
Favorable wind: 100%
Avg crosswind: 3.9 kt

Statistics computed from 12,261 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.

Newcastle Airport - Airport Information

Airport Details

ICAO Code: YWLM
IATA Code: NTL
Type: medium airport
Status: active
Elevation: 31 ft MSL

Location

City: Williamtown
Country: AU
Latitude: -32.794998°
Longitude: 151.834000°
Time Zone: Etc/GMT-10

Runway Information

Runway 12/30
Length: 10,033 ft
Width: 148 ft
Surface: ASP
ILS: No

About Newcastle Airport

Overview

Newcastle Airport serves the Hunter Region in New South Wales, Australia, located near Williamtown. As a medium-sized airport with a substantial 10,033-foot runway, it supports regional and commercial aviation operations. The airport sits at a modest elevation of 31 feet mean sea level, providing relatively straightforward terrain approach conditions.

Flying Conditions

Weather conditions at Newcastle Airport are predominantly VFR, with 81.8% of observations supporting visual flight rules. Seasonal variations show optimal flying conditions during September, October, and November, with temperatures averaging 20.9°C. Wind patterns are consistently from the northwest at 315°, with an average speed of 7.9 knots and occasional gusts up to 25 knots.

Notable Features

The single runway 12/30 offers excellent wind alignment, with 100% favorable wind conditions. Crosswind component averages only 4.2 knots, indicating generally stable approach conditions. Temperature ranges from 7°C to 42°C suggest significant thermal variations that pilots should anticipate during flight planning.

Approach Considerations

Runway 12/30's extensive 10,033-foot asphalted surface provides ample landing and takeoff space. Visibility consistently averages 10 statute miles, with minimal occurrences of reduced visibility (fog present in only 0.5% of observations). Pilots can expect high reliability of visual references during approach and landing.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.