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

(1903 UTC 17 February 2019)
Data provider http://aviationweather.gov/metar/data/
 
METAR text: KIAD 171852Z 14008KT 10SM SCT060 BKN120 OVC200 03/M06 A3005 RMK AO2 SLP178 T00281061
Conditions at: KIAD (WASH DC/DULLES , VA, US) observed 1852 UTC 17 February 2019
Temperature: 2.8°C (37°F)
Dewpoint: -6.1°C (21°F) [RH = 52%]
Pressure (altimeter): 30.05 inches Hg (1017.7 mb)
[Sea-level pressure: 1017.8 mb]
Winds: from the SE (140 degrees) at 9 MPH (8 knots; 4.1 m/s)
Visibility: 10 or more miles (16+ km)
Ceiling: 12000 feet AGL
Clouds: scattered clouds at 6000 feet AGL
broken clouds at 12000 feet AGL
overcast cloud deck at 20000 feet AGL
Weather: no significant weather observed at this time

METAR text: KIAD 171833Z 13006KT 10SM SCT060 BKN120 OVC200 02/M06 A3006 RMK AO2 T00221061
Conditions at: KIAD (WASH DC/DULLES , VA, US) observed 1833 UTC 17 February 2019
Temperature: 2.2°C (36°F)
Dewpoint: -6.1°C (21°F) [RH = 54%]
Pressure (altimeter): 30.06 inches Hg (1018.0 mb)
Winds: from the SE (130 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility: 10 or more miles (16+ km)
Ceiling: 12000 feet AGL
Clouds: scattered clouds at 6000 feet AGL
broken clouds at 12000 feet AGL
overcast cloud deck at 20000 feet AGL
Weather: no significant weather observed at this time

Forecast for: KIAD (WASH DC/DULLES , VA, US)
Text: KIAD 171738Z 1718/1824 13008G16KT P6SM OVC050
Forecast period: 1800 to 2100 UTC 17 February 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the SE (130 degrees) at 9 MPH (8 knots; 4.1 m/s)
gusting to 18 MPH (16 knots; 8.2 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: 5000 feet AGL
Clouds: overcast cloud deck at 5000 feet AGL
Weather: no significant weather forecast for this period
Text: FM172100 13008G16KT P6SM BKN025 OVC050
Forecast period: 2100 to 2300 UTC 17 February 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the SE (130 degrees) at 9 MPH (8 knots; 4.1 m/s)
gusting to 18 MPH (16 knots; 8.2 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: 2500 feet AGL
Clouds: broken clouds at 2500 feet AGL
overcast cloud deck at 5000 feet AGL
Weather: no significant weather forecast for this period
Text: FM172300 15007KT 5SM -RA SCT015 OVC025
Forecast period: 2300 UTC 17 February 2019 to 0200 UTC 18 February 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the SSE (150 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility: 5 miles (8 km)
Ceiling: 2500 feet AGL
Clouds: scattered clouds at 1500 feet AGL
overcast cloud deck at 2500 feet AGL
Weather: -RA  (light rain)
Text: FM180200 15007KT 2SM -RA BKN008 OVC015
Forecast period: 0200 to 0600 UTC 18 February 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the SSE (150 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility: 2.00 miles (3.22 km)
Ceiling: 800 feet AGL
Clouds: broken clouds at 800 feet AGL
overcast cloud deck at 1500 feet AGL
Weather: -RA  (light rain)
Text: FM180600 VRB04KT 3SM -RA BKN008 OVC015
Forecast period: 0600 to 1200 UTC 18 February 2019
Forecast type: FROM: standard forecast or significant change
Winds: variable direction winds at 5 MPH (4 knots; 2.1 m/s)
Visibility: 3 miles (5 km)
Ceiling: 800 feet AGL
Clouds: broken clouds at 800 feet AGL
overcast cloud deck at 1500 feet AGL
Weather: -RA  (light rain)
Text: FM181200 27006KT P6SM SCT050 BKN200
Forecast period: 1200 to 1400 UTC 18 February 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the W (270 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: 20000 feet AGL
Clouds: scattered clouds at 5000 feet AGL
broken clouds at 20000 feet AGL
Weather: no significant weather forecast for this period
Text: FM181400 31012G22KT P6SM SCT050
Forecast period: 1400 to 1700 UTC 18 February 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the NW (310 degrees) at 14 MPH (12 knots; 6.2 m/s)
gusting to 25 MPH (22 knots; 11.3 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: scattered clouds at 5000 feet AGL
Weather: no significant weather forecast for this period
Text: FM181700 31015G30KT P6SM SCT050
Forecast period: 1700 UTC 18 February 2019 to 0000 UTC 19 February 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the NW (310 degrees) at 17 MPH (15 knots; 7.7 m/s)
gusting to 34 MPH (30 knots; 15.4 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: scattered clouds at 5000 feet AGL
Weather: no significant weather forecast for this period