KIAD· IAD· Dulles

Washington Dulles International Airport

large airport · elevation 312 ft (95 m)

10:22Z 23:56Z Day

⏎

Current METARVFR

24 min ago·20:52Z

KIAD 242052Z 08008KT 10SM FEW060TCU SCT100 BKN150 BKN250 26/13 A2973 RMK AO2 RAB13E22 SLP066 TCU SW VCSH SW P0000 60000 T02560128 55009

Wind

080° 8 kt

Visibility

10 SM

Ceiling

15,000 ft

Temperature

26°C / 13°C

temp / dew

QNH

1007 hPa

29.73 inHg

Clouds

FEW 6,000ft (TCU), SCT 10,000ft, BKN 15,000ft, BKN 25,000ft

Weather

—

Station

KIAD

Remarks

automated station with a precipitation discriminator rain beginning at :13 ending at :22 sea level pressure of 1006.6 HPa TCU SW VCSH SW 0/100 of an inch of precipitation fell in the last hour 0 inches of precipitation fell in the last 6 hours hourly temperature of 25.6°C and dew point of 12.8°C Decrease, then increase of 0.9 hectopascals in the past 3 hours

Active hazards (US/Canada coverage via AviationWeather.gov)AWC

SIGMET / AIRMET (2)

SIGMETCONVECTIVESEV
24 20:55Z → 24 22:55Z
SFC – 34,000 ft
SIGMETCONVECTIVESEV
24 20:55Z → 24 22:55Z
SFC – 25,000 ft

PIREPs (1)

FL130E545
21 min ago
ICE TRC

Wind & Runways

Wind arrow points downwind.

Runways

01C/19C3505 mCONC-G

01L/19R2865 mCON

01R/19L3505 mCON

12/303201 mCON

Runway components

Runway	Head/Tail	Crosswind
RWY 01C/19C	HW 2 kt	XW 8 kt R
RWY 01L/19R	HW 2 kt	XW 8 kt R
RWY 01R/19L	HW 2 kt	XW 8 kt R
RWY 12/30	HW 7 kt	XW 4 kt L

38.9445°, -77.4558°© CARTO Open in OSM →

Runway suitabilityconservative GA limits

Runway	Status	HW (kt)	XW (kt)	Flags
RWY 12/30 (use 12)	Preferred	HW 7	4 L	—
RWY 01C/19C (use 01C)	Usable	HW 2	8 R	—
RWY 01L/19R (use 01L)	Usable	HW 2	8 R	—
RWY 01R/19L (use 01R)	Usable	HW 2	8 R	—

Density altitude

1,875 ft

elevation 312 ft

ISA deviation

+11.6°C

large deviation

Frequencies (community-maintained, cross-check AIP)KIAD

ATIS134.850
CLDCLNC DEL135.700
GND121.900
TWR120.100
APPPOTOMAC APP120.450
DEPPOTOMAC DEP125.050
RCOARMEL RCO113.500
RMPRAMP CON129.550
UNICUNICOM122.950

Navaids near airportassoc. KIAD

Ident	Type	Freq	Power
AML	VORTAC	113.50 MHz	MEDIUM
IA	NDB	346 kHz	LOW

Runways4

Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.

Runway	Surface	Length	Lighting	ILS
RWY 01C/19C	CONC-G	11,500 ft (3,505 m)	Lit	—
RWY 01L/19R	CON	9,400 ft (2,865 m)	Lit	—
RWY 01R/19L	CON	11,500 ft (3,505 m)	Lit	—
RWY 12/30	CON	10,501 ft (3,201 m)	Lit	—

RWY 01C/19C11,500 ft (3,505 m)
Surface
CONC-G
Lighting
Lit
ILS
—
RWY 01L/19R9,400 ft (2,865 m)
Surface
CON
Lighting
Lit
ILS
—
RWY 01R/19L11,500 ft (3,505 m)
Surface
CON
Lighting
Lit
ILS
—
RWY 12/3010,501 ft (3,201 m)
Surface
CON
Lighting
Lit
ILS
—

24-hour trend (Iowa State IEM)

No 24-h trend available — IEM archive.

24-hour wind rose (IEM ASOS, 16 direction bins)

24-hour wind rose unavailable (insufficient IEM data).

Airport diagram (OpenStreetMap)Washington Dulles International Airport

Diagram unavailable for Washington Dulles International Airport.

Terminal Aerodrome Forecast

Issued 2026/04/24 21:03 UTC

25/00Z

25/06Z

25/12Z

25/18Z

26/00Z

BASEVFR

FMVFR

FMMVFR

VFRBASE24/21Z → 25/00Z0508KT · 6 SM · VCSH · FEW060 BKN150

Wind: 0508KT

Visibility: 6 SM

Weather: VCSH

Clouds: FEW060 BKN150

TAF AMD KIAD 242101Z 2421/2524 05008KT P6SM VCSH FEW060 BKN150

VFRFM25/00Z → 25/10Z1005KT · 6 SM · SCT080 BKN110

Wind: 1005KT

Visibility: 6 SM

Clouds: SCT080 BKN110

FM250000 10005KT P6SM SCT080 BKN110

MVFRFM25/10Z → 25/14Z1106KT · 6 SM · SCT015 BKN025

Wind: 1106KT

Visibility: 6 SM

Clouds: SCT015 BKN025

FM251000 11006KT P6SM SCT015 BKN025

MVFRFM25/14Z → 25/20Z1109KT · 6 SM · OVC016

Wind: 1109KT

Visibility: 6 SM

Clouds: OVC016

FM251400 11009KT P6SM OVC016

MVFRFM25/20Z → 26/00Z10012G20KT · 4 SM · -RA BR · OVC010

Wind: 10012G20KT

Visibility: 4 SM

Weather: -RA BR

Clouds: OVC010

FM252000 10012G20KT 4SM -RA BR OVC010

Raw TAF

TAF AMD KIAD 242101Z 2421/2524 05008KT P6SM VCSH FEW060 BKN150 FM250000 10005KT P6SM SCT080 BKN110 FM251000 11006KT P6SM SCT015 BKN025 FM251400 11009KT P6SM OVC016 FM252000 10012G20KT 4SM -RA BR OVC010

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