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Washington Dulles Intl Airport, Washington (KIAD)

Airport Weather & NOTAM's

METAR for:KIAD (Washington/Dulles Intl, VA, US)
Text:KIAD 211752Z 36005KT 10SM BKN047 BKN060 BKN250 29/19 A2996 RMK AO2 SLP140 T02940194 10294 20233 58006
Conditions at:1752 UTC 21 Jul 2025
Temperature: 29.4°C ( 85°F)
Dewpoint: 19.4°C ( 67°F) [RH = 55%]
Pressure (altimeter):29.96 inches Hg (1014.6 mb) [Sea level pressure: 1014.0 mb]
Winds:from the N (360 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility:10 or more sm (16+ km)
Ceiling:4700 feet AGL
Clouds:broken clouds at 4700 feet AGL, broken clouds at 6000 feet AGL, broken clouds at 25000 feet AGL
TAF for:KIAD (Washington/Dulles Intl, VA, US) issued at 1720 UTC 21 Jul 2025
Text:KIAD 211720Z 2118/2224 34008G16KT P6SM SCT120 BKN250
Forecast period:1800 to 2300 UTC 21 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NNW (340 degrees) at 9 MPH (8 knots; 4.1 m/s) gusting to 18 MPH (16 knots; 8.2 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:25000 feet AGL
Clouds:scattered clouds at 12000 feet AGL, broken clouds at 25000 feet AGL
Text:FM212300 01006KT P6SM SCT250
Forecast period:2300 UTC 21 July 2025 to 1400 UTC 22 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the N (10 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:scattered clouds at 25000 feet AGL
Text:FM221400 03004KT P6SM FEW250
Forecast period:1400 UTC 22 July 2025 to 0000 UTC 23 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NNE (30 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:few clouds at 25000 feet AGL

Live Departures & Arrivals

There are currently no arrivals or departures for this airport.

Departures History (last 12 months)

No departure history to display.

Arrivals History (last 12 months)

No arrival history to display.

Runway Information (Airport elevation: 291ft)

Runway 01C Length 11,495ft Width 149ft Elevation 291ft Surface Concrete Heading 1
Runway 01L Length 9,390ft Width 149ft Elevation 291ft Surface Concrete Heading 1
Runway 01R Length 11,492ft Width 149ft Elevation 291ft Surface Concrete Heading 1
Runway 12 Length 10,496ft Width 148ft Elevation 291ft Surface Concrete Heading 111
Runway 19C Length 11,495ft Width 149ft Elevation 291ft Surface Concrete Heading 181
Runway 19L Length 11,492ft Width 149ft Elevation 291ft Surface Concrete Heading 181
Runway 19R Length 9,390ft Width 149ft Elevation 291ft Surface Concrete Heading 181
Runway 30 Length 10,496ft Width 148ft Elevation 291ft Surface Concrete Heading 291

Airport Frequencies

Type APP/DEP Frequency 120.450 Mhz
Type APP/DEP Frequency 126.100 Mhz
Type APP/DEP Frequency 128.525 Mhz
Type ASOS Frequency 134.850 Mhz
Type ATIS Frequency 134.850 Mhz
Type Clearance Frequency 135.700 Mhz
Type D Frequency 125.050 Mhz
Type D Frequency 126.650 Mhz
Type Ground Frequency 121.625 Mhz
Type Ground Frequency 121.900 Mhz
Type Ground Frequency 129.550 Mhz
Type Tower Frequency 120.100 Mhz
Type Tower Frequency 120.250 Mhz
Type Tower Frequency 134.425 Mhz
Type UC Frequency 122.950 Mhz
Type D Frequency 120.450 Mhz
Type D Frequency 126.100 Mhz
Type D Frequency 128.525 Mhz
Type Ground Frequency 119.125 Mhz
Type Ground Frequency 129.550 Mhz
Type Ground Frequency 130.550 Mhz
Type UC Frequency 122.950 Mhz

Airport Navaids

Type VORTAC Ident AML Frequency 113500 Khz
Type NDB Ident IA Frequency 346 Khz