US
KIAD
Current Weather

Washington Dulles International Airport

KIAD / IAD

Dulles, US

Last Updated

Nov 3, 09:52 UTC

Current Weather

Display Units

Time

Temp

Wind

Alt

Last Updated

09:52Z

☀️ Day

VFR

Flight Rules

10°C

Temperature

Dewpoint: 6°C

3kt

80°

10 SM

Visibility

3,000 ft

Ceiling

Above Ground Level

30.18

QNH (inHg)

Altimeter Setting

Raw METAR

METAR KIAD 030952Z 08003KT 10SM SCT025 BKN030 OVC060 10/06 A3018 RMK AO2 SLP218 T01000061 $

Clouds - Visual Profile

12,000ft

9,000ft

6,000ft

3,000ft

Ground

Field Elev: 312ft

SCT 2,500ft AGL

BKN 3,000ft AGL

OVC 6,000ft AGL

⛅

SCT

Scattered (3/8-4/8 sky coverage)

2,500ft

AGL (Above Ground)

2,812ft AMSL

☁️

BKN

Broken (5/8-7/8 sky coverage)

3,000ft

AGL (Above Ground)

3,312ft AMSL

☁️

OVC

Overcast (8/8 sky coverage)

6,000ft

AGL (Above Ground)

6,312ft AMSL

Altimeter Settings & Pressure Information

QNH

30.18 inHg

Sea Level Pressure

For altitude above MSL

QFE

29.87 inHg

Field Pressure

Height above aerodrome (312 ft)

Pressure Alt

52 ft

QNE Reference

Standard: 29.92 inHg

Density Altitude: -473 ft

ISA Deviation: -4.4°C

Forecast (TAF)

View Full TAF

Raw TAF

TAF KIAD 030852Z 0309/0412 31003KT P6SM BKN050 OVC100 FM031600 27008KT P6SM BKN045 FM032100 29011G20KT P6SM FEW050 SCT120 FM040600 30008KT P6SM FEW250

Upcoming Changes (Next 12 Hours)

10:31Z BASE

+0h

VFR 310° 3kt

Visibility: >6SM

Ceiling: 5,000ft

16:00Z FM031600

+6h

VFR 270° 8kt

Visibility: >6SM

Ceiling: 4,500ft

21:00Z FM032100

+11h

VFR 290° 11kt

Visibility: >6SM

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

• Hover for exact values and timestamps
• Click legend items to toggle data series
• Zoom and pan for detailed analysis
• Units automatically converted to preferences

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

↑

IAD

01L

19R

01C

19C

01R

19L

12 ✈️

Runway Information

Runway	Length	Width	Surface	Heading	Wind Component
01C/19C	11,501 ft	150 ft	CONC-G	1°	↑ 0.6kt • ↔ 2.9kt 79° angle
01L/19R	9,400 ft	150 ft	CON	1°	↑ 0.6kt • ↔ 2.9kt 79° angle
01R/19L	11,500 ft	150 ft	CON	0°	↑ 0.5kt • ↔ 3.0kt 80° angle
✈️ 12/30 Active: 12	10,501 ft	150 ft	CON	110°	↑ 2.3kt • ↔ 1.9kt 40° angle

🟢 Active Runway: Best headwind component for current conditions

⬆️ Headwind: Favorable wind component

↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Washington Dulles International Airport - Airport Information

Airport Details

ICAO Code: KIAD

IATA Code: IAD

Type: large airport

Status: active

Elevation: 312 ft MSL

Location

City: Dulles

Country: US

Latitude: 38.944500°

Longitude: -77.455803°

Time Zone: Etc/GMT5

Runway Information

Runway 01C/19C

Length: 11,501 ft

Width: 150 ft

Surface: CONC-G

ILS: No

Runway 01L/19R

Length: 9,400 ft

Width: 150 ft

Surface: CON

ILS: No

Runway 01R/19L

Length: 11,500 ft

Width: 150 ft

Surface: CON

ILS: No

Runway 12/30

Length: 10,501 ft

Width: 150 ft

Surface: CON

ILS: No

Aeronautical Information Publication (AIP)

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Resources for Pilots

Weather Data

Current conditions and forecasts

• Real-time METAR reports

• Extended TAF forecasts

• Flight rules assessment

Charts & Navigation

Essential aviation charts

• Visual approach charts

• Instrument procedures

• Airport diagrams

Operations

Airport operational data

• Operating hours: 24/7

• Ground handling available

• Fuel services available

Performance Calculator

Calculate takeoff and landing distances

• Runway suitability assessment

• Real weather conditions

• Safety margin analysis

Calculate Performance

About Washington Dulles International Airport

Washington Dulles International Airport (KIAD/IAD) is a major international airport and aviation hub located in Dulles, US. The facility operates at an elevation of 312 feet above sea level and primarily serves international passenger and cargo operations.

The facility features 4 runways (01C/19C, 01L/19R, 01R/19L, 12/30) with CONC-G and CON surfaces . Weather services provide continuous METAR reports and TAF forecasts to ensure safe flight operations in all conditions.

Pilots can access comprehensive weather data, including current conditions, extended forecasts, and flight rules analysis. The airport information displayed here includes runway details, operational data, and essential resources for flight planning and execution. All weather data is updated regularly to provide the most current information for aviation decision-making.

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.