KIAD· IAD· Dulles

Washington Dulles International Airport

large airport · elevation 312 ft (95 m)

10:19Z 23:58Z Day

⏎

Current METARMVFR

5 min ago·16:52Z

KIAD 261652Z 04011G17KT 10SM BKN026 BKN035 12/05 A3011 RMK AO2 SLP196 T01170050 $

Wind

040° 11 kt (gust 17 kt)

Visibility

10 SM

Ceiling

2,600 ft

Temperature

12°C / 5°C

temp / dew

QNH

1020 hPa

30.11 inHg

Clouds

BKN 2,600ft, BKN 3,500ft

Weather

—

Station

KIAD

Remarks

automated station with a precipitation discriminator sea level pressure of 1019.6 HPa hourly temperature of 11.7°C and dew point of 5.0°C

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

SIGMET / AIRMET (0)

None active in area.

PIREPs (2)

FL012C182
11 min ago
OVC 1200ft
FL050PA32
16 min ago

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 9 kt	XW 7 kt R
RWY 01L/19R	HW 9 kt	XW 7 kt R
RWY 01R/19L	HW 9 kt	XW 7 kt R
RWY 12/30	HW 4 kt	XW 10 kt L

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

Runway suitabilityconservative GA limits

Runway	Status	HW (kt)	XW (kt)	Flags
RWY 01C/19C (use 01C)	Preferred	HW 9	7 R	—
RWY 01L/19R (use 01L)	Usable	HW 9	7 R	—
RWY 01R/19L (use 01R)	Usable	HW 9	7 R	—
RWY 12/30 (use 12)	Usable	HW 4	10 L	Crosswind 10 kt

Density altitude

-156 ft

elevation 312 ft

ISA deviation

-2.4°C

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)KIAD

Wind8 kt

Vis16.1 km

Temp11°C

QNH1012 hPa

24-hour wind rose (IEM ASOS, 16 direction bins)n=313

3–6 kt

6–10 kt

10–16 kt

16–22 kt

>22 kt

Airport diagram (OpenStreetMap)Washington Dulles International Airport

Terminal Aerodrome Forecast

Issued 2026/04/26 15:57 UTC

26/18Z

27/00Z

27/06Z

27/12Z

27/18Z

BASEMVFR

FMMVFR

FMVFR

FMMVFR

TEMPO MVFR

MVFRBASE26/15Z → 26/17Z3409G17KT · 6 SM · BKN019 OVC025

Wind: 3409G17KT

Visibility: 6 SM

Clouds: BKN019 OVC025

TAF AMD KIAD 261455Z 2615/2718 34009G17KT P6SM BKN019 OVC025

MVFRTEMPO26/15Z → 26/17ZSCT019 BKN025

Clouds: SCT019 BKN025

TEMPO 2615/2617 SCT019 BKN025

MVFRFM26/17Z → 27/01Z0309G17KT · 6 SM · BKN022

Wind: 0309G17KT

Visibility: 6 SM

Clouds: BKN022

FM261700 03009G17KT P6SM BKN022

VFRFM27/01Z → 27/05Z0405KT · 6 SM · BKN035

Wind: 0405KT

Visibility: 6 SM

Clouds: BKN035

FM270100 04005KT P6SM BKN035

MVFRFM27/05Z → 27/14Z0000KT · 6 SM · FEW200

Wind: 0000KT

Visibility: 6 SM

Clouds: FEW200

FM270500 00000KT P6SM FEW200

MVFRFM27/14Z → 27/17Z0403KT · 6 SM · FEW050

Wind: 0403KT

Visibility: 6 SM

Clouds: FEW050

FM271400 04003KT P6SM FEW050

MVFRFM27/17Z → 27/18Z0805KT · 6 SM · FEW090

Wind: 0805KT

Visibility: 6 SM

Clouds: FEW090

FM271700 08005KT P6SM FEW090

Raw TAF

TAF AMD KIAD 261455Z 2615/2718 34009G17KT P6SM BKN019 OVC025 TEMPO 2615/2617 SCT019 BKN025 FM261700 03009G17KT P6SM BKN022 FM270100 04005KT P6SM BKN035 FM270500 00000KT P6SM FEW200 FM271400 04003KT P6SM FEW050 FM271700 08005KT P6SM FEW090

Nearby airports

Manassas Regional Airport/Harry P. Davis Field

Manassas ·

KHEF

Davison Army Air Field

Fort Belvoir ·

KDAA

Ronald Reagan Washington National Airport

Washington ·

KDCA

Quantico Marine Corps Airfield / Turner Field

Quantico ·