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Washington Dulles Intl Airport, Washington (KIAD)

Airport Weather & NOTAM's

METAR for:KIAD (Washington/Dulles Intl, VA, US)
Text:KIAD 161252Z 02009KT 10SM FEW075 SCT110 BKN150 BKN250 19/13 A3020 RMK AO2 SLP224 ACC NW T01890128
Conditions at:1252 UTC 16 Sep 2025
Temperature: 18.9°C ( 66°F)
Dewpoint: 12.8°C ( 55°F) [RH = 68%]
Pressure (altimeter):30.20 inches Hg (1022.8 mb) [Sea level pressure: 1022.4 mb]
Winds:from the NNE (20 degrees) at 10 MPH (9 knots; 4.6 m/s)
Visibility:10 or more sm (16+ km)
Ceiling:15000 feet AGL
Clouds:few clouds at 7500 feet AGL, scattered clouds at 11000 feet AGL, broken clouds at 15000 feet AGL, broken clouds at 25000 feet AGL
TAF for:KIAD (Washington/Dulles Intl, VA, US) issued at 1129 UTC 16 Sep 2025
Text:KIAD 161129Z 1612/1718 01008KT P6SM SCT120 OVC200
Forecast period:1200 to 1400 UTC 16 September 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the N (10 degrees) at 9 MPH (8 knots; 4.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:20000 feet AGL
Clouds:scattered clouds at 12000 feet AGL, overcast cloud deck at 20000 feet AGL
Text:FM161400 04012G20KT P6SM VCSH OVC090
Forecast period:1400 to 1800 UTC 16 September 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NE (40 degrees) at 14 MPH (12 knots; 6.2 m/s) gusting to 23 MPH (20 knots; 10.3 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:9000 feet AGL
Clouds:overcast cloud deck at 9000 feet AGL
Weather:VCSH (showers in vicinity)
Text:FM161800 04014G24KT 6SM -SHRA OVC050
Forecast period:1800 to 2300 UTC 16 September 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NE (40 degrees) at 16 MPH (14 knots; 7.2 m/s) gusting to 28 MPH (24 knots; 12.3 m/s)
Visibility:6 sm (10 km)
Ceiling:5000 feet AGL
Clouds:overcast cloud deck at 5000 feet AGL
Weather:-SHRA (light rain showers)
Text:FM162300 03011KT 6SM -SHRA SCT025 OVC040
Forecast period:2300 UTC 16 September 2025 to 0600 UTC 17 September 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NNE (30 degrees) at 13 MPH (11 knots; 5.7 m/s)
Visibility:6 sm (10 km)
Ceiling:4000 feet AGL
Clouds:scattered clouds at 2500 feet AGL, overcast cloud deck at 4000 feet AGL
Weather:-SHRA (light rain showers)
Text:FM170600 03009KT 5SM -SHRA BR OVC015
Forecast period:0600 to 1100 UTC 17 September 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NNE (30 degrees) at 10 MPH (9 knots; 4.6 m/s)
Visibility:5 sm (8 km)
Ceiling:1500 feet AGL
Clouds:overcast cloud deck at 1500 feet AGL
Weather:-SHRA BR (light rain showers, mist)
Text:FM171100 01009KT 4SM -DZ BR OVC009
Forecast period:1100 to 1800 UTC 17 September 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the N (10 degrees) at 10 MPH (9 knots; 4.6 m/s)
Visibility:4 sm (6 km)
Ceiling:900 feet AGL
Clouds:overcast cloud deck at 900 feet AGL
Weather:-DZ BR (light drizzle, mist)

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)

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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