KIAD Airport Information

Runway Information
Runway 01C Length 11501 ft width 150 ft
Elevation 286 ft Threshold 0 ft Heading 1
Runway 19C Length 11501 ft Width 150 ft
Elevation 269 ft Threshold 0 ft Heading 181
Runway 01L Length 11501 ft width 150 ft
Elevation 286 ft Threshold 0 ft Heading 1
Runway 19R Length 11501 ft Width 150 ft
Elevation 269 ft Threshold 0 ft Heading 181
Runway 01R Length 11500 ft width 150 ft
Elevation 312 ft Threshold 0 ft Heading 1
Runway 19L Length 11500 ft Width 150 ft
Elevation 293 ft Threshold 0 ft Heading 181
Runway 12 Length 10501 ft width 150 ft
Elevation 310 ft Threshold 0 ft Heading 111
Runway 30 Length 10501 ft Width 150 ft
Elevation 288 ft Threshold 0 ft Heading 291
Airport Frequencies
Type APP Name POTOMAC AP Frequency 120.45 MHZ
Type ATIS Name ATIS Frequency 134.85 MHZ
Type CLD Name CLNC DEL Frequency 135.7 MHZ
Type DEP Name POTOMAC DE Frequency 125.05 MHZ
Type GND Name GND Frequency 121.9 MHZ
Type RCO Name ARMEL RCO Frequency 113.5 MHZ
Type RMP Name RAMP CON Frequency 129.55 MHZ
Type TWR Name TWR Frequency 120.1 MHZ
Type UNIC Name UNICOM Frequency 122.95 MHZ
Airport Navaids
Type VORTAC Name Armel Frequency 113500 KHZ
Type NDB Name Tille Frequency 346 KHZ
Airport Weather Information & NOTAM
ADDS - METARS form results

(1316 UTC 17 November 2019)
Data provider http://aviationweather.gov/metar/data/
 
METAR text: KIAD 171252Z 36009KT 10SM BKN021 OVC031 01/M11 A3029 RMK AO2 SLP258 T00111111
Conditions at: KIAD (WASH DC/DULLES , VA, US) observed 1252 UTC 17 November 2019
Temperature: 1.1°C (34°F)
Dewpoint: -11.1°C (12°F) [RH = 40%]
Pressure (altimeter): 30.29 inches Hg (1025.8 mb)
[Sea-level pressure: 1025.8 mb]
Winds: from the N (360 degrees) at 10 MPH (9 knots; 4.6 m/s)
Visibility: 10 or more miles (16+ km)
Ceiling: 2100 feet AGL
Clouds: broken clouds at 2100 feet AGL
overcast cloud deck at 3100 feet AGL
Weather: no significant weather observed at this time

Forecast for: KIAD (WASH DC/DULLES , VA, US)
Text: KIAD 171129Z 1712/1818 36007KT P6SM SCT015 BKN020
Forecast period: 1200 to 1800 UTC 17 November 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the N (360 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: 2000 feet AGL
Clouds: scattered clouds at 1500 feet AGL
broken clouds at 2000 feet AGL
Weather: no significant weather forecast for this period
Text: FM171800 01008KT P6SM SCT030 BKN035
Forecast period: 1800 to 2000 UTC 17 November 2019
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 miles 10+ km)
Ceiling: 3500 feet AGL
Clouds: scattered clouds at 3000 feet AGL
broken clouds at 3500 feet AGL
Weather: no significant weather forecast for this period
Text: FM172000 01008KT P6SM SCT035 BKN050
Forecast period: 2000 to 2300 UTC 17 November 2019
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 miles 10+ km)
Ceiling: 5000 feet AGL
Clouds: scattered clouds at 3500 feet AGL
broken clouds at 5000 feet AGL
Weather: no significant weather forecast for this period
Text: FM172300 01008KT P6SM SCT025 BKN040
Forecast period: 2300 UTC 17 November 2019 to 0100 UTC 18 November 2019
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 miles 10+ km)
Ceiling: 4000 feet AGL
Clouds: scattered clouds at 2500 feet AGL
broken clouds at 4000 feet AGL
Weather: no significant weather forecast for this period
Text: FM180100 36008KT P6SM SCT015 BKN025
Forecast period: 0100 to 0400 UTC 18 November 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the N (360 degrees) at 9 MPH (8 knots; 4.1 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: 2500 feet AGL
Clouds: scattered clouds at 1500 feet AGL
broken clouds at 2500 feet AGL
Weather: no significant weather forecast for this period
Text: FM180400 35006KT P6SM SCT010 BKN015
Forecast period: 0400 to 1800 UTC 18 November 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the N (350 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: 1500 feet AGL
Clouds: scattered clouds at 1000 feet AGL
broken clouds at 1500 feet AGL
Weather: no significant weather forecast for this period