KIAD· IAD· Dulles
Washington Dulles International Airport
large airport · elevation 312 ft (95 m)
11:28Z 22:22Z Night
⏎
Current METARVFR
57 min ago·04:52ZKIAD 230452Z 00000KT 10SM CLR 07/03 A3018 RMK AO2 SLP219 T00670028 402000022
Wind
Calm
Visibility
10 SM
Ceiling
CLR
Temperature
7°C / 3°C
temp / dew
QNH
1022 hPa
30.18 inHg
Clouds
CLR
Weather
—
Station
KIAD
Remarks
automated station with a precipitation discriminator sea level pressure of 1021.9 HPa hourly temperature of 6.7°C and dew point of 2.8°C 24-hour maximum temperature of 20.0°C and 24-hour minimum temperature of 2.2°C
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
01C/19C3505 mCONC-G
01L/19R2865 mCON
01R/19L3505 mCON
12/303201 mCON
38.9445°, -77.4558°© CARTOOpen in OSM →
Density altitude
-810 ft
elevation 312 ft
ISA deviation
-7.4°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.
- 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
Wind9 kt
Vis16.1 km
Temp17°C
QNH1020 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=303
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Washington Dulles International Airport
Diagram unavailable for Washington Dulles International Airport.
Terminal Aerodrome Forecast
Issued 2026/10/23 06:22 UTC
23/06Z
23/12Z
23/18Z
24/00Z
24/06Z
24/12Z
BASEVFR
FMVFR
FMVFR
VFRBASE23/06Z → 23/14Z3505KT · 6 SM · SKC
Wind: 3505KT
Visibility: 6 SM
Clouds: SKC
TAF KIAD 230520Z 2306/2412 35005KT P6SM SKC
VFRFM23/14Z → 23/22Z0306KT · 6 SM · FEW250
Wind: 0306KT
Visibility: 6 SM
Clouds: FEW250
FM231400 03006KT P6SM FEW250
VFRFM23/22Z → 24/12Z0604KT · 6 SM · FEW250
Wind: 0604KT
Visibility: 6 SM
Clouds: FEW250
FM232200 06004KT P6SM FEW250
Raw TAF
TAF KIAD 230520Z 2306/2412 35005KT P6SM SKC FM231400 03006KT P6SM FEW250 FM232200 06004KT P6SM FEW250
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