| (2116 UTC 31 August 2019) Data provider http://aviationweather.gov/metar/data/ | |
| METAR text: | KIAD 312052Z VRB06KT 10SM FEW060 BKN250 30/19 A3019 RMK AO2 SLP219 T03000189 56008 |
| Conditions at: | KIAD (WASH DC/DULLES , VA, US) observed 2052 UTC 31 August 2019 |
| Temperature: | 30.0°C (86°F) |
| Dewpoint: | 18.9°C (66°F) [RH = 51%] |
| Pressure (altimeter): | 30.19 inches Hg (1022.4 mb) [Sea-level pressure: 1021.9 mb] |
| Winds: | variable direction winds at 7 MPH (6 knots; 3.1 m/s) |
| Visibility: | 10 or more miles (16+ km) |
| Ceiling: | 25000 feet AGL |
| Clouds: | few clouds at 6000 feet AGL broken clouds at 25000 feet AGL |
| Weather: | no significant weather observed at this time |
| | |
| Forecast for: | KIAD (WASH DC/DULLES , VA, US) |
| Text: | KIAD 312058Z 3121/0124 08005KT P6SM FEW060 BKN250 |
| Forecast period: | 2100 UTC 31 August 2019 to 0200 UTC 01 September 2019 |
| Forecast type: | FROM: standard forecast or significant change |
| Winds: | from the E (80 degrees) at 6 MPH (5 knots; 2.6 m/s) |
| Visibility: | 6 or more miles 10+ km) |
| Ceiling: | 25000 feet AGL |
| Clouds: | few clouds at 6000 feet AGL broken clouds at 25000 feet AGL |
| Weather: | no significant weather forecast for this period |
| Text: | FM010200 VRB03KT P6SM SCT050 BKN130 |
| Forecast period: | 0200 to 0800 UTC 01 September 2019 |
| Forecast type: | FROM: standard forecast or significant change |
| Winds: | variable direction winds at 3 MPH (3 knots; 1.5 m/s) |
| Visibility: | 6 or more miles 10+ km) |
| Ceiling: | 13000 feet AGL |
| Clouds: | scattered clouds at 5000 feet AGL broken clouds at 13000 feet AGL |
| Weather: | no significant weather forecast for this period |
| Text: | FM010800 VRB03KT P6SM SCT025 BKN050 |
| Forecast period: | 0800 to 1400 UTC 01 September 2019 |
| Forecast type: | FROM: standard forecast or significant change |
| Winds: | variable direction winds at 3 MPH (3 knots; 1.5 m/s) |
| Visibility: | 6 or more miles 10+ km) |
| Ceiling: | 5000 feet AGL |
| Clouds: | scattered clouds at 2500 feet AGL broken clouds at 5000 feet AGL |
| Weather: | no significant weather forecast for this period |
| Text: | FM011400 11005KT P6SM SCT025 BKN050 |
| Forecast period: | 1400 to 1800 UTC 01 September 2019 |
| Forecast type: | FROM: standard forecast or significant change |
| Winds: | from the ESE (110 degrees) at 6 MPH (5 knots; 2.6 m/s) |
| Visibility: | 6 or more miles 10+ km) |
| Ceiling: | 5000 feet AGL |
| Clouds: | scattered clouds at 2500 feet AGL broken clouds at 5000 feet AGL |
| Weather: | no significant weather forecast for this period |
| Text: | FM011800 14006KT P6SM BKN050 |
| Forecast period: | 1800 UTC 01 September 2019 to 0000 UTC 02 September 2019 |
| Forecast type: | FROM: standard forecast or significant change |
| Winds: | from the SE (140 degrees) at 7 MPH (6 knots; 3.1 m/s) |
| Visibility: | 6 or more miles 10+ km) |
| Ceiling: | 5000 feet AGL |
| Clouds: | broken clouds at 5000 feet AGL |
| Weather: | no significant weather forecast for this period |
| | |
| Runway | 01C | Runway length | 11501 ft | Runway width | 150 ft |
| Runway elevation | 286 ft | Runway displaced threshold | 0 ft | Runway heading | 1 |
| Runway | 19C | Runway length | 11501 ft | Runway width | 150 ft |
| Runway elevation | 269 ft | Runway displaced threshold | 0 ft | Runway heading | 181 |
| Runway | 01L | Runway length | 11501 ft | Runway width | 150 ft |
| Runway elevation | 286 ft | Runway displaced threshold | 0 ft | Runway heading | 1 |
| Runway | 19R | Runway length | 11501 ft | Runway width | 150 ft |
| Runway elevation | 269 ft | Runway displaced threshold | 0 ft | Runway heading | 181 |
| Runway | 01R | Runway length | 11500 ft | Runway width | 150 ft |
| Runway elevation | 312 ft | Runway displaced threshold | 0 ft | Runway heading | 1 |
| Runway | 19L | Runway length | 11500 ft | Runway width | 150 ft |
| Runway elevation | 293 ft | Runway displaced threshold | 0 ft | Runway heading | 181 |
| Runway | 12 | Runway length | 10501 ft | Runway width | 150 ft |
| Runway elevation | 310 ft | Runway displaced threshold | 0 ft | Runway heading | 111 |
| Runway | 30 | Runway length | 10501 ft | Runway width | 150 ft |
| Runway elevation | 288 ft | Runway displaced threshold | 0 ft | Runway heading | 291 |
| 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 |
| Type | VORTAC | Name | Armel | Frequency | 113500 KHZ |
| Type | NDB | Name | Tille | Frequency | 346 KHZ |